D6k question when to trade

mercredi 31 décembre 2014

Hello all

Have a question as to when you would trade off a d6k. We have one with 5300 hrs that needs tracks but other than that is in good shape and grades well with the gps. Looks to be around $20,000 to do rails and rollers. Boss wants to trade for a new one,so I guess I don't understand when to trade. Just courious as to what others have to say. Happy New Years.





D6k question when to trade

2007 hitachi zx240

Looking at a Hitachi ZX 240 don't have any knowledge about these machines it has 8000 hours one question I have is how well will it start below 30 degrees also the good and bad thanks





2007 hitachi zx240

773g tank drain

Want to drain the fuel tank on my 773g. I lifted the machine and only see a small plate with three bolts in it. How big is the belly pan and how hard is it to get the fuel to drain?? Thanks for the help. Also hope that I can get the old pick up tube out of it.





773g tank drain

KB rollers for sk160

I need some new rollers for my 160 soon. One place has KB brand for 140 each. And the dealer ones are $330. Anyone familiar with the KB parts?





KB rollers for sk160

1985 JD 210C, cost of hydraulic pump?

I'm looking at a Deere 210C, owner says it needs a new front hydraulic pump. Any idea on the price of that, $1,000, $10,000? Thanks in advance and Happy New Year!





1985 JD 210C, cost of hydraulic pump?

Cat 272D-Why doesn't anyone like this machine?

So, I've finally had some time over the last 2 weeks to put some hrs on my 272D. I read all the reviews prior, but found what I think, was a really good deal on one.



Now, I own a 277B. I've had it for 6 years now. I have since almost parked my Case 570MXT since then. I love tracked steers. Even though the maintenance costs are way up there, it makes up in production.



I wanted a tire machine mainly for demo purposes. Yes I know, 262 would better fit this application. But, it's a large machine, and fits my company setup perfect. I do a lot of grading these days on small, tight construction sites. Mind you, I also have a 246 for the real tight areas.



My 272D does not have the advanced display. It's about $1,800 to put it in. Everything is already pre wired. So I can install, and pay the dealer to program the computer. This will allow me to speed up the hydraulics. Honestly, that's my only complaint. The power is there. The ride control is awesome for hauling material around, and for traveling a ways. The cockpit is comfortable for me. It's pretty damn easy to get to everything for repairs/maintenance. Vision is a bit of a pain, but everything else makes up for it. I've read that they're noisy, but I sure don't think so. The high lift is nice for loading end dump trailers. Overall, I don't regret my decision one bit.





Cat 272D-Why doesn't anyone like this machine?

580 e hydraulic coming from starter

hello i just bought a case 580 e and have hydraulic fluid coming out of starter pretty good stream can any body give me any info thank you aloismarks





580 e hydraulic coming from starter

Isuzu 4HK 5.2 litre engine jcb Js220 running fault

Hello all, hope this is ok puting my first post



Issue: MC runs fine up to max revs (sometimes a bit of a delay from idle up to max - bit of a roughness)

but maintains Max revs of 2000rpms beautifully

put it under load progressively, revs willl back off.......cuts out immediately under heavy load , engine stalls completely



checked low flow fuel = 1.8lpms, clear right up to DENSO hp3 fuel pump inlet banjo bolts

check rail pressure = 400bar idle (ok) 1000 max rpms (ok) ...then down to 0 bar eventually after cuting out under load ,

replaced SCV solenoid in FIP = no difference

replaced injectors as a test due to leak rate seemingly high @ 120ml/p min (1000bar) = no difference

check pump leakage (return fuel) @ 1000bar = 1.6lpm, seems high? (1.8lpm entry)



checked + ran up to max revs + under load (when revs drop off) , no leakage @ rail relief valve



when engine speed really struggles under load and comes down to near idle, pump milliamps to prop sol, back off from 400ma to 0ma



checked voltage @ scv = 10.5v idle, 9v max revs down to 7v when under full load (starts to go up to 8v + when engine revs dye right down) - looks to be as manufacuter describes.





.... thinking its got to be FIP?.... tried for weeks now to find a leak off rate test figure but no joy,



Any help appreciated thanks.





Isuzu 4HK 5.2 litre engine jcb Js220 running fault

Do you like pizza...........

Reply here..............





Do you like pizza...........

LT185B New Holland (2006 yr) not shifting high to low range

I'm about to buy this machine for $19,000. It has 1400 hrs on it and operates well over then the problem. This is my first construction machine. Buying it to maintain my small ranch. Has 72" bucket and set of 48"forks.



I test operated it today and noticed that after a few minutes of working it, it will not change into Low range... it's stuck in High range. There is a slight noise that occurs as I push the toggle switch on the pilot stick, almost like it is trying to shift range.



Any ideas of the causes of such? A solenoid/switch was my first thought, buy I have zero experience with heavy machines. Please help if you can. The dealer seems clueless about it so far, and I'm waiting to close the deal, because I need it fast. Thought maybe i could give dealer some repair help and learn something too. Thx!





LT185B New Holland (2006 yr) not shifting high to low range

The World is Changing

A news report tonight says a community north of Seattle is offering a $2,500 reward for the person or persons responsible for trapping a coyote in a leg hold trap. I don't know what happened to the world but it seems that now we can get more money for trapping humans than coyotes.





The World is Changing

Help! Need Cat 303SR 24V battery

Can someone tell me which 24V battery fits the Cat 303SR or alternatively, where I can find specs for the machine? www.Cat.com is useless and googling "Cat 303SR battery" results in numerous vendors selling used machines but nothing in terms of machine specs.





Help! Need Cat 303SR 24V battery

John Deere 310 SJ Front Axle

mardi 30 décembre 2014

Anyone know where i can get a new John Deere front axle in a hurry for a 2005 model 310 SJ, will consider spurious or remanufactured but rather new genuine or non genuine .



Thanks

Located in Boston MA





John Deere 310 SJ Front Axle

Looking for Bomag BW172D operators manual

Does anyone know where I can get an operators manual for a BW172D single drum vibratory roller? I bought the machine today and will pick it up this weekend. Any help will be appreciated!



Thanks





Don





Looking for Bomag BW172D operators manual

Adjusting a propane carb right

Anyone have any good tips for setting the mix on a propane carburetor? i have several forklifts a couple of which are hysters with the little 2.something out of a chevy nova with HEI ignition but i seem to always be fiddling with the them. I'm getting tired of it and wonder if theres a proper way to set the mix. I think the carbs are Impco but im not completely positive.





Adjusting a propane carb right

isuzu npr

A guy that lives in the neighborhood has an older gmc/isuzu. He asked me to get it running for him back in the spring. New priming pump and batteries got it running...badly. A little exploratory surgery revealed a stuck valve. Project stopped there for financial reasons.

Fast forward to now and he wants to get it going. Any normal concerns on those? Heads prone to cracking etc.





isuzu npr

F250 owners

G'day



For those of you in the USA with f250's how do they hold up over time?



I'm considering buying one over here in aus to use as a tow vehicle to shift my buckets between jobs. Trailer all up is about 3.5ton and then I could put a digging bucket in the tub. My work is agricultural irrigation related so I might only go to work for a few hours and then shift to the next job. Currently it's a few trips to shift the gear which is costing me time. My truck and float (lowboy in USA) is suited to shift around the tight tracks I get sent down so upgrading my float to something bigger will then mean more walking on my diggers.



So I'm looking at a 2015 lariat f250, I've been told that with what I'm trying to tow the truck won't hold up. I'm looking at keeping this thing for around 5 years minimum.



What are your thoughts?



Cheers





F250 owners

boom up and hold the load

Over the past two years I have felt my skills improve considerably and as a reward I have gained some loyalty from a growing customer base, but one thing I can't do well is boom up and hold the load I almost always either lift the load or let it go slack, not by a lot some times 3 or 4 " sometimes more.

Any jewels of wisdom would be appreciated

Happy new year

Tradesman





boom up and hold the load

Frost prevention

I'm trying to keep moving with a dip water line on a site. Before the frost becomes too much then a crust was thinking of spreading calcium and laying out blankets where the trench is. Has this been attempted with any success?





Frost prevention

L10 Cummins Throttle hang

So I have this 1990 L9000 with an L10 PT pump with a Model 404 Jake, and it starts and runs great. The problem comes when you ever so slightly blip the throttle it will ramp up to 1550-1700rpm, and will increase from there until high idle limit. ~2200rpm. To bring it down from this high speed the throttle must be hit full sharply and let off. There are no linkages that are seized, and customer claims that pump was rebuilt sometime ago. The return does not seem to be plugged and there are no electronics on this unit. I am at a loss. I will upload a YouTube video soon and post the link here.



Thank you in advance,

Dion





L10 Cummins Throttle hang

Help!!!!

we have a takeuchi tb175 and theres oil in the engine coolant! does anyone know what causes this???





Help!!!!

Frozen Ground and Track Wear or Damage

Have new 35D on the way and here it is bare ground and frozen. I am wondering about how the rubber tracks hold up to these conditions. Commonly 20 degrees here all day. Should I wait until warmer weather or not worry about it.





Frozen Ground and Track Wear or Damage

Access

I am relaying a request from "old iron habit" who for some unknown reason can no longer access the HEF site.

Can you help him out?



Also tried the "contact us" option which also is not working.



Old Magnet





Access

Demand for fly ash bricks in India

Most of the states government planned to ban clay bricks. Because, clay bricks require plastering and heavier in weight. Thermal conductivity & water absorption for clay bricks are 1.25 – 1.35 W/m2 ºC & 20-25%, whereas thermal conductivity & water absorption for fly ash bricks are 0.90-1.05 W/m2 ºC & 6-12%.



Fly Ash bricks are alternative to burnt clay bricks in the construction sector in India. Fly ash bricks are nowadays mostly used for construction and gaining its popularity over builders and engineers because of its high strength, uniformity and less consumption of mortar plastering. Great future for fly ash brick manufacturer in India for coming decade.





Demand for fly ash bricks in India

Cat 140G cable steps

Hi, I am getting real tired of replacing the rubber straps on my 140h from the moldboard and going through ditches and windrows. Would the cable steps off the 140G series work on the 140H?





Cat 140G cable steps

which big mtl to buy?

HI, this is my first time on the forums and i am looking to replace my case 1845c. it is a great machine and can handle everything i throw at it, however the time has come where i must purchase a multi-terrain loader. I am from Australia and do a lot of skidsteer work such as backfill, rubbish removal, pad levelling and other odd jobs. The machines that have peaked my interest are the bobcat t870 and the takeuchi tl12, however i have also heard good things about the terex pt110 aswell as the kubota svl90. With this new machine i will be expanding the jobs i do such as mowing, clearing small trees, driveway cuts as well as any other jobs that come my way. Money is not really an issue as long as the machine is reliable and i get 5000+ hours out of it. Any all input on the above machines would be greatly appreciated.





which big mtl to buy?

Volvo excavator "Boom Float"

lundi 29 décembre 2014

Just found out this bit of info today, have never heard of it before. Figured it might be a good discussion. Been talking to 1026phr on mid-size hoes and he mentioned the Volvo has a boom float feature. Just wondering if anyone has any experience with it, and what the potential uses might be? I can think of some possibilities, just wondering what some other guys might think.:beatsme





Volvo excavator "Boom Float"

WA450-2 Komatsu Wheel Loader

Our company is looking at purchasing some industrial real estate & in the deal is a WA450-2 Komatsu Wheel Loader, Ser # A25499. Can anyone tell me from the Ser # what year the unit is & the bucket capacity for a general purpose bucket. To me it looks like about a 4-yard machine. We are told that the loader has a blown head gasket on it. The machine represents a very small portion of the overall deal but if it all works out we would use it for mat'l handling with forks & snow removal etc..



Thanks, Metalman





WA450-2 Komatsu Wheel Loader

kobelco 200 service manual

i have a kobelco 200 mark 3 seriel#yqu0438 and im having a hard time finding a service manual wondering if anybody has any ideas where i might find one





kobelco 200 service manual

Where do minis go to die?

I'm looking to pick up a used swing boom base for a 303.5, as mine could use a line boring on the boom hydraulic cylinder hole, but dont have time to be without it. Does anyone know of a wrecking yard for these sorts of things?

Thanks!





Where do minis go to die?

Introduction

Thank you for accepting me on the forum I have been a reader of posts for several years now and have learned so much from peoples posts and tonight I felt like I could be of some help to a member and hope I was. I look forward to more reading and hopefully pitching in some of my experiences to help others

Thanks

Andy





Introduction

Oil for waste oil heater

A long time ago I talked to a couple of equipment shop foremen that said before a waste oil pickup company takes the oil the driver will use test strips to check for contaminants that they won't accept- one of them was brake fluid- does anyone know why brake fluid is a problem?





Oil for waste oil heater

Cold weather air brake problems

Last time it got cold i was call about a 96 FL80 its brakes wouldnt release. They got them working that day and the next morning they called me agin so i went and by then they had moved it to a heat shop. They said they didnt fully release but was able to move it. I serviced the dryers filter and purge valve. It hadnt been done in years. Today i was there working on some thing for them i think it was the first cold day on the dry work and they went to use this truck and the brakes wouldnt release. I went and looked at it and dryer was blowing air out it showed 60 psi. I went to pull the purge valve and i thought i heared air leaking from some were up front of the truck. I pulled it and saw notheing so i replaced it and restarted the truck it worked.





Cold weather air brake problems

Reduced Tail Swing/Zero Tail Swing Excavators in the Woods....

Have decided upon an excavator size for working the woods & doing other projects on our property. Now trying to figure out whether to go with reduced/zero tail swing or a conventional tail excavator. The zero models will overhang the tracks by only 6" or when the upper is swung sideways over the tracks. The conventional will overhang by nearly 3 feet.



Part of me says go with the zero swing it will save both trees and the back of the machine from dents & damage. Another part of me says that if it is too tight to turn the machine in the rear, there are likely obstacles to the front as well. So if I take care, take my time and pay attention, I can avoid the damage to the rear.



Machine will likely spend at least half of its working time in the woods.

Some in clearings, some in cleanup and maintenance of roads/trails.



If anyone has experience operating the zero tail swing or reduced radius machines in the woods, would appreciate your perspective.





Reduced Tail Swing/Zero Tail Swing Excavators in the Woods....

Volvo L90E burning oil and lots of it

This lady has only 20K on the clock and suddenly started burning 3 litres of oil per 10 hour day. Changed the oil . I had a spare turbo so I put it on. Made no difference. Did valve seals and valve lash. No change. Removed engine vent pipe from air intake and checked blow by hot , cold , high idle and full load. No oil being blown out and blow down seems normal. Compression on starting is perfect . The engine is a Deutz 6 litre 6 cylinder water cooled unit with individual electronic controlled injection pumps . I can only assume the oil rings are stuck solid or broken even though this machine has only ever worked hard. Is there any oil additive and or fuel additive that might cure or ease the problem? How many hours are these engines good for ? It would be hard to justify a rebuild at the moment as this machine is now only working around 500 hours per year . Owned the machine from 2000 hrs and has always been serviced to schedule with good quality oil.





Volvo L90E burning oil and lots of it

IT28G Hydraulic problems

We are having trouble on our IT28G with the impliment hydraulics. When you let the boom down to the ground it will fall way faster than it should (cycle time of 2 sec when it should be 4 sec) and when it gets to the ground there is a "void/cavitation" in the cylinders. You have to keep the joystick in the down position for quite a bit before the hydraulics will catch back up and lift the front wheels off the ground or go against pressure. Also if you try and roll the bucket forward after it has reached the ground the lift cylinders will drift up until they reach the level of the oil. The tilt functions will do the same thing as well. We have tried a new makeup valve in the down circuit and nothing changed and we have adjusted the line relief valves for the tilt functions. If you run the loader at full throttle the tilt functions will work alright and never create a void/cavitation in the cylinder. The lower function will not do it as bad with the loader running full throttle (one time it might fall really fast (2sec) and the next time it will go down like its supposed to (4sec) that is only at full throttle though) The boom lower and the bucket dump will act the very same way with the engine off. Any help is greatly appreciated! We are stumped on this dude!





IT28G Hydraulic problems

Cat 299

Any one have pictures and experience with the 299 cat ctl with the steel tracks? How do yo like them how is the durability of the undercarriage I would love to see some pics of them in action





Cat 299

JD 544B Replacement engine

Somebody replaced the engine in our 1979 544B, the numbers do not match up with the original serial #'s that were given to me by JD, the present serial # starts with ME3TB and ends with 174726T, this a naturally aspirated 6 cylinder set up in our loader, JD reps tell me they have no information on this powerplant, even asked me if it was actually a JD, but it's stamped on a JD plate and riveted to the block.If anybody has ANY information on this engine I would appreciate hearing about it. I understand the loader originally came with turbocharged motor but what happened between 1980 and September 2014 is a mystery to me.:Banghead





JD 544B Replacement engine

CAT ET Program

I am new to the forum so I hope I am posting in the right spot.



We are a small trucking company that works on our own equipment, we are trying to purchase the CAT ET program but none of the Cat dealers in the area will sell it to us and when I call a nearby state, they say they can't sell to us because we are in Nebraska and I have to go thru a Nebraska dealer.



Any help would be great on getting this program. We already have Cummins insite and Volvo's program.





CAT ET Program

1997 Bobcat 331

Does anyone know how to change the controls from an older back hoe style operation to a newer style track hoe control on this 331 Bobcat excavator??????????????????????





1997 Bobcat 331

1997 Bobcat 331

Does anyone know how to change the controls from an older back hoe style operation to a newer style track hoe control on this 331 Bobcat excavator??????????????????????





1997 Bobcat 331

Help - Daewoo dozer dd80l

Dozer will be tracking along and the right track speeds up and then locks. Code flashes F:A which is right PPU motor? Thinking speed sensor? Not certain though. Anyone have any info. on PPU motor as I can't find anything on it. Just don't want to order a speed sensor and it be something else.



Thanks in adavance.





Help - Daewoo dozer dd80l

Is there CAT specific hyd oil?

Brand new d8t, 130 hours on it. Hydraulic tank is very low. The oil looks very very bright green. I have generic hydraulic oil in 5 gallon pails. I don't want to put the wrong type of fluid in a brand new machine. Is there a cat specific oil made for these new machines? I'm sitting in the machine waiting for response. -40 degrees outside lol





Is there CAT specific hyd oil?

Cost per hour

What is a rough figure for skidsteers cost per hour to trade up? Looking at a 440-3 and 430-3, spec'd very close. One has 4,200 hrs and other has 1,600 hrs. Having a hard time spending 6k more on the low hour model, but thats only $2.30 an hour. When I look at it by the hours it seems like those would be cheap hours with likely less trouble. I won't put a ton of hours on, maybe 200 a year.





Cost per hour

D11 Back Filling Above Drop ~ You Tube

The Big CAT is back filling a used up pit. Definitely wants to know where the brakes are for this one ! https://www.youtube.com/playlist?lis...64B6F7D4A3ED1D





D11 Back Filling Above Drop ~ You Tube

Do you like tea in morning..

Reply here.....





Do you like tea in morning..

2005 komatsu PC 400-7l

I have a komatsu PC 400-7l that once it gets cold (30*f or less) just dies unexpectedly. It's done this the last two winters, and I have done the following, changed fuel filters multiple times, checked fuel tank valve, used number 1 fuel, replaced hand fuel primer, and inline fuel screen. It does restart with some cranking and does run longer before acting up the more fuel that is in the tank. I am going to start replacing rubber hoses and drain tank of fuel to eliminate foreign material and air leaks. If anyone knows of any other screen, filter, or problem area I could use some pointers. The machine has 8000 hrs and doesn't do it in the summer time and fuel source is clean and fresh with multiple other machines running off same fuel supply. Any help would be appreciated .





2005 komatsu PC 400-7l

LS4300EJ Hydraulic pump

reI have a Sumitomo Link Belt, LS4300EJ model, with a ruptured hydraulic pump. What I am looking for is the main pump rotor kit and shafts, OR a complete pump that will bolt straight on.

My excavator has a Nissan engine, which seems to have a different bolt pattern on the flywheel housing than the Izusu powered machines, which seem to be more common. The pump is a Uchida-

Hydromatik A8V107ES model. Wondering if anyone might have any tips as to where I might find some parts or if another more readily available pump may be able to be adapted.

Mark





LS4300EJ Hydraulic pump

Fastest way to move 300 yards of sand 200 feet.

I have been doing a lot of work on my yard and after having dug my basememt and driveway with my trusty ol John Deere 70d excavator, I now have two nice neat large piles to move. Normally I would say get a tandem dumper but the lot is quite greasy this time of year and where I want the fill to go is a shallow depression. So rather then me try and haul it with my little F450 dumper or get a tandem dump truck stuck, what would those of you that do this for a living recommend? I thought maybe a good modern 4x4 backhoe with someone who knows what they are doing or maybe even seeing if someone has a big articulated loader to hire out. I would like the dirt shuttled and levelled at the same time but our rainy Sooke winter really makes life tough for anything that is not 4wd.





Fastest way to move 300 yards of sand 200 feet.

821C tans bolt removal/newbee

dimanche 28 décembre 2014

I cant get the bolt out of the transmission on the 821C. Ive tried breaker bar, heat, freeze, hammering you name it. Can I take a bolt out of the lower housing on the tranny and drain it that way? Thank Bruce





821C tans bolt removal/newbee

Ironworker

Anyone use or own an ironworker, we've been kicking around the idea of buying one, only ever used a couple a few times and don't even know enough about them to be dangerous.



What sizes and brands do guys use and like, we've been thinking in that 40-60 ton range, would really like a 24 inch shear bar but 14 is more affordable.



We've been thinking about a bar shear, angle shear, and punch station. For some reason I just can't get excited about a break or notch station but I could be totally wrong.



What do you guys wish you'd have done differently or set one up again. We're thinking new, used isn't really cost effective from what I've seen, most are worn out and almost new price anyhow.



Brands you like and why and any advice you'd like to share would be appreciated.





Ironworker

clark michigan 85 III wont go forward

I was about to buy this loader and have test drove it several times. I was going to buy and drive home (only 3 miles away) so I was playing with brakes trying to see if I could get them to work when it stopped going forward, It drives good in reverse. The owner said this happened couple years ago, and took to a shop and they pulled in and out of the shop a few times just looking at it and it started working. They said it might be the valve sticking. It doesn't get used, he just starts it to keep it running. I drained the trany fluid and checked the screen, It looked good and clean but low. Don't have shop manual for it just a parts manual. Any info on what it might be and were I can find a manual would be appreciated. Thank you





clark michigan 85 III wont go forward

580 Super K trans cooler pressure

Looking to find out the appx pressure the trans cooler is under.... Had to fabricate a new header because of a rust issue.... It's leaking again so I'm going to replace the other one.. Yes shoulda done that one also... But I want to make sure I test to the appx tunning pressure...

Thanks

Joe





580 Super K trans cooler pressure

Serial Number on D6H

I was refered to this forum off of an ag site. I was wondering if anyone could run a serial number on a D6H. The owner doesn't know much about the history of the machine. Thanks



serial 4RC00779





Serial Number on D6H

Thanks for the accept and dedication of the site.

My name is Bob Hashagen, I'm in Oklahoma, USA, I work for a contractor that has been in the concrete dirt and paving business since the 50's we also have a plant for making asphalt. We have a lot of older equip and newer equip then since they never sell there old stuff we have some dino's...... Way before John Wayne.... I have been a Mechanic forty one years... Looking forward to this experience as a helping hand and greatly appreciated thank you!!!





Thanks for the accept and dedication of the site.

excavator boom not moving

We have a kumatsu pc75 uu-2, was running fine. Now we went to use it and have no stick function at all. The saftey switch seems to work, energized when lever is up and not energized when down. Blade moves up and down and tracks turn. Any ideas?





excavator boom not moving

310b john deere backhoe

i have a new to me backhoe and it will not move forward or reverse engine and hoe work great





310b john deere backhoe

955l rollers

how to remove roller oil plugs on a 955l-have destroyed all 3/8 tools. any help appreciated,





955l rollers

Disconnect switch

Hi, we are borrowing a 416B backhoe. Where is the disconnect switch for the battery. Some thing is drawing down the battery, so far we know the hour meter runs when shut down. Also the transmission neutralizer button doesn't seem to be working on both the gear shifter or the bucket. Any help would be apprieciated.





Disconnect switch

shop press

Right now I've got a shop press rated at 20 tons, the frame is far heavier than what the cylinder can put out, I've been looking at other press's and mine would easily take a cylinder two to three times larger and still have plenty of safety margin to spare.



I'm needing a lot larger press, my question is this, is it worth buying a new cylinder and using my frame or buy a complete press assembly and sell my old one, which wouldn't bring much at best.



What brands are worth buying that will last and get seal kits for the cylinder and repairs decades from now, or where do I get a cylinder for mine I could hook to my port-a-power electric unit I could adapt to put into a press situation, with a long cylinder stroke?



How large and what brands of H frame press's do you guys use and like and would recommend?





shop press

Komatsu pc150-3 hydraulic leak messing with my head

Bought this komatsu pc150-3 and it runs good. BUT....now it has started leaking hydraulic fluid at the overflow just below the pressure fill cap. When you take the cap off it doesn't have pressure behind it like it once did and the machine starts to lose power if used for an hour or so. My simple small brain tells me it is the cap gone bad and letting the pressure force fluid out the overfill tube....making it lose fluid and eventually power from fluid loss. However some posts I have seen on here say things like...pump going bad/ main seal problem/engine problem/bad filter (changed the filter already though) can cause this type of leak and power loss. My shop book with this machine is kind of vague on this problem....figured I'd go straight to the pros and ask. So what do you think?





Komatsu pc150-3 hydraulic leak messing with my head

D3c /D4c hystat or power shift?

Hello all , I'm in my dozer toss up. Interested in buying a 3/4 c series , I've owned d3b,d3c (power shift series 3. After foolishly selling them and replacing them with 953a I fell in love with the hystat! Now after recently dumping 953 due to blown head gasket issues, I'm back on dozer market and interested in prefably a d4c series III hystat but I'm hearing mixed opinions on hystat? So any options on hystat or power shift in these c series? Thanks marco





D3c /D4c hystat or power shift?

installing a Fan Clutch on JCB 214

Is there any reason to avoid installing a FAN CLUTCH on a backhoe. To save fuel and reduce noise, the large plastic fan moves a lot of cold air when its not needed.





installing a Fan Clutch on JCB 214

Case/Drott 50D

I got a friend who has a Case 50D and might be needing a boom cyl. He has called several places and they said there are two different sizes for them.Well he has the bigger cly of the two. Will a 1080 cyl fit? Or does anybody know where theres a Case 50D for salvage. Im thinking his 50D is a later version cause it's the Case power tan color.





Case/Drott 50D

Beacon light for JCB 3X-14

I bought a beacon light from the local truck parts store to mount on top of the cab but I cant figure out the best way to intercept the wire running to the outlet on the side of the cab. Would prefer to mount permanently to the plastic top and hard wire into the switch already in the cab. I tried the bolts on top of the cab to remove plastic cover but they just spin. Thanks for any info





Beacon light for JCB 3X-14

Case 580 SM II front axle leak

I've had my 580 SM II for two about two weeks, and on two different occasions I parked it and found a small amount of fluid on the ground near the inside of the left front tire (small being a couple of teaspoons worth at most).



I wiped it up, and cleaned off the inside of the wheel, and it appears to be coming from the bottom of the axle swivel housing. I made sure it was clean/dry, and when I parked it I put a clean paper towel on the inside of the wheel....nothing on it the next day. I did the same thing that night, and the next day it had leaked a bit. It seems odd that it will leak one time, and not the next, but it obviously needs to be fixed either way.



I marked the wheel so I have an idea where it was oriented when it leaked, but that's more a curiosity than anything else.



I checked the fluid level in the planetary, and it's fine. I'm going to do the same for the center housing in the morning. Anybody have any ideas what seal might be bad to cause this sort of an intermittent leak? I'll probably just replace all of them from the inside out, but thought it was worth asking in case anybody here has seen anything similar in the past.



So far this is really the only thing I've found that needs to be fixed, so I can't really complain too much....well not yet anyway!





Case 580 SM II front axle leak

Cat D9H

samedi 27 décembre 2014

Hi, I'm looking for any type of information about Caterpillar D9H to build a model 1:5 scale.

I have a lot of photo and video but I need drawings, technical information and dozer dimension, attachement, ecc...

Someone can help' me?

Thanks!!!





Cat D9H

Excavator Advice, Part II ? Volvo ? Case?

Will be getting an excavator for property maintenance. Main use will be in the woods, stumping, moving logs, trail maintenance, etc.

Secondary uses around property, pond construction & maintenance, walls, culverts etc.



Was originally headed in the mini-ex direction, but folks advised against it. Then thought maybe 8-9 ton models. But demoed them & they appeared light. I appreciate the counsel from forum members.

Am now pretty much focused on 12-15 ton machines. Will need enough power & weight to stump (I know, I know, many experienced folks believe that 20 tons is minimum bid. I also realize

that I will be digging vs pulling), but also want to keep machine small enough to get through the woods, not have to enlarge existing trails and also minimize unwanted damage. It also needs to be versatile enough to do other jobs around the place. So pretty much want to stay in an 8' 10" track width. Also want to stick with a reduced radius swing or "zero swing" machine. Reasons of maneuverability and damage, both

to trees and to the machine.



Was focused on Cat 314 & JD 135, but then started looking at other machines. Now considering Case CX 145 as well as Volvo ECR 145. All with front blades.



In looking purely at the numbers, the Volvo ECR 145D looks like a very good machine for my applications & needs/wants. It has the most hp, torque and swing torque of

any of the models in this size envelope. It is at the upper end of the total weight for similar models. These weight & power considerations will be helpful in heavier applications like stumping.

JD/Hitachi and Case, around 32,00-33,000 pounds. Cat at 35,000 to 36,000 pounds, as is Volvo.

But then Volvo has 113hp. JD & Case at 97-100hp, not surprising since it is the same Isuzu diesel. Cat, tied for the heaviest machine is at the low end of the hp range at 89.



In terms of torque, Volvo is putting out 395 ft pounds vs the next closest Case at 265. Neither Cat nor JD publish their engine torque, only their swing torque.



Again when it comes to swing torque, the Volvo is out in front at 30,912. Cat is least at 22,790. JD & Case in the 25,000 to 27,000 range.



Case also looks compelling vs the Cat & JD. Slightly beefier hydraulic in Case vs JD.



I know that specs don't tell the whole story. But in looking at the numbers, in most categories all of these machines are very close. But when it comes to weight and power, the

Volvo seems to have a slight advantage. It has the most interesting combination of weight and power in an 8'10' wide package and a reduced/zero tail swing.



What am I missing? I realize that this is "paper research" and need to try the machine, but I have to narrow the search somehow.



What are folks experience with Volvo in the 12-15 ton range? How about Case? their numbers also look quite good.





Excavator Advice, Part II ? Volvo ? Case?

Changing Post Title

I have searched to no avail! I need to change the title in one of my post! Any help?:confused:





Changing Post Title

Alternate route for hydraulic plumbing????

I currently own a volvo 160B lc that does not have the hydraulic plumbing on the boom and stick. My question is there another route besides spending 5-8k on a auxiliary hydraulic setup??? Also have contacted H.K.X and they have quit producing the kit for any volvo machine. Wasn't sure if you could just use the heavy duty hoses and install it along the boom.





Alternate route for hydraulic plumbing????

FORD 750TLB L side stabilizer lever part# D3NN-A484-A

The control valve actuator lever has broken where the spring pin attaches it to the actuator shaft...I'm searching for a new or used part,but so far no luck.....I've got some feelers out to 'Broken Tractor',and 'Gulf South'.s this happened Saturday,I've not been able to pursue this beyond Alma Tractor saying the part is not available...:throwup





FORD 750TLB L side stabilizer lever part# D3NN-A484-A

580c hydraulic pump removal

So the two things I didn't want to happen happened. Rear flat tire...bit the bullet and bought new tires. Now my fan belt broke went to change it and I'm having a hell of a time getting the pump out it wiggles but doesn't move enough . Am I going to have to bite the bullet again and drain 22gals of fluid??? If I have to I'm re packing all my cylinders.





580c hydraulic pump removal

cat 655c extend-a-mat

i am familiar with the Carlson easy screed III front mount extensions. We are looking at the Cat 655C with rear mount extensions. What can I expect out of rear mount extensions? are they vastly different? Is this a good screen for town paving?





cat 655c extend-a-mat

Rebuilding Logging Equipment

When I first started in the business it was common to rebuild large expensive things like stackers, articulated front end loaders and some logging shovels. The cost and shortage of qualified labor, cost of parts and limited financing options killed the rebuild markets in the mid to late eighties for most of the iron. Yarders seem to be the only thing that can be rebuilt these days and most have had several tear downs and rebuilds. I suspect that is because of the supply of new means rebuilding is virtually the only solution.



I'm wondering with all the "new" technology and its associated learning curve and problems we haven't found yet, what the market opinion would be for quality rebuilt machinery? With the price of a shovel logger running north of $400,000, at what price level would you consider a rebuild? What operating hour level would be the right place to do that rebuild? What range of years or models would you consider?





Rebuilding Logging Equipment

580 Super K check fluids Q.

I am borrowing a 580 Super K from a friend and would like to know the proper way to check the Trans and Hydraulic fluid levels... I asked if he had a manual and he doesn't and wasn't sure how to check the levels himself. For the trans... In neutral with the engine running?

And the hydraulic's... With the backhoe in the stored position and the bucket on the ground?

Thanks!!!

Joe





580 Super K check fluids Q.

310A Hydraulic filter gasket leaking... agian!

I am having trouble keeping the Hydraulic filter gaskets from leaking. seems like the rubber gets pinched and leaks. I cleaned and checked the surface areas and they look good, thought of using a o-ring instead of square cut gasket. I tried using a grease to hold it in place so not to have it flop around. anybody have any good ideas/practices when replacing filters and gaskets?



just one more folks, is the hydraulic pickup screen in the transmission?



Thanks





310A Hydraulic filter gasket leaking... agian!

Cat 305 excavator no hydraulic functions

2006 305 with 2500 hours. Lost all hydraulic functions suddenly. Engine cranks as normal. Pump? Lock out? Linkage? Any thoughts? Thanks! Bryant





Cat 305 excavator no hydraulic functions

Cat 305 excavator no hydraulic functions

2006 305 with 2500 hours. Lost all hydraulic functions suddenly. Engine cranks as normal. Pump? Lock out? Linkage? Any thoughts? Thanks! Bryant





Cat 305 excavator no hydraulic functions

how to identify 855 cummins heads

Does anyone know how to identify cummins 855 heads need to know where head numbers are located to replace my cracked ones ? Thanks





how to identify 855 cummins heads

Komatsu wa380-7

Does anybody have good or bad experience with KOMATSU WA380-7





Komatsu wa380-7

Merry christmas to all of you.......

Reply here......





Merry christmas to all of you.......

Fiat Allis FG95 transmission oil levels

vendredi 26 décembre 2014

Hi I own a fiat Allis FG95 grader and wondering if anybody knows if the engine should be stopped or going to check the transmission oil level?





Fiat Allis FG95 transmission oil levels

Hello...Everyone

Hiii.....



I am new to this forum from India. I want to make friends for sharing my problems and for getting solutions.:)





Hello...Everyone

Emulsified hydraulic oil

The hydraulic oil in my tractor is continually getting water in the oil which gets worse in wet weather so figure it's got a cracked tank. The tank is not pressurized and the moisture must be getting in above the oil level. So until I can find were the moisture is getting in, is there any additive that I can put into the oil which take the water out?





Emulsified hydraulic oil

Deere 690b to cat 435b questions

Three months ago I bought a 690b, to dig sand for my three dump trucks. I had never run an excavator before then. But it didn't take me long to figure the 690b, was just to slow. So I bought a 99 435b cat with 72 inch bucket. My question is, does it hurt to run about 3/4 throttle till I get used to the different controls? I was just halfway learning to pull the sticks on the 690b. This 435b seems super quick compared to it. To get used to it I've been running about 3/4 throttle. Thanks in advance Tony





Deere 690b to cat 435b questions

Daewoo DSL801 Backs up faster than it goes forword

I borrowed my DSL801 to a friend when he had it he blew a drive hose and replaced it. I noticed that it goes almost twice as fast backwards as it goes forwards. The speed it goes forward does not seam to be any slower than before. The drive motors are strong, they have about 200 hours on them. My friend is a farmer not a mechanic. Is there anything he could have done to cause this.





Daewoo DSL801 Backs up faster than it goes forword

case 1835c driving me nuts

Tmd20 with stanadyn injection pump.

Starts very easy and runs for about 3 seconds and stalls.

Will start right back up and do the same thing..

Any ideas would be great





case 1835c driving me nuts

mini case cx serie made by japanise ??

hi



i was looking for a mini in the 3 to 5 ton range so as evryone i was looking at the kubota but bring 6 ft and 300 lbs nice machine but small cab i can t operate the foot controle propely with my size 14 boots



then the cat but little pricy for me



then i try john deere aka yellow hitachi and i love it but don t relly like the dealer



then i saw on the cx by case but in say made in japan and they look very hitachi ish to me didint had the chanse to get up close with it





so do somebody know if the case cx are made by another compangy like hitachi make jd excavator and mitsubichi made cat mini ex back in the day



thanks





mini case cx serie made by japanise ??

JD 762 fluid level?

Hello,

I have a 78' JD 762. I was needing information on checking oil level in the transmission & hydraulic tank. Is the tranny to be checked running or engine off? On the hydraulic should the gate be forward or back? Thanks for any help, mudober





JD 762 fluid level?

Are Deere 320 skid steers a reliable machine

Found a Deere 320 skid steer with 2000 hours for sale are they a good machine. Also is it a mechanical machine or is it E/H?





Are Deere 320 skid steers a reliable machine

John Deer 550g Dozer machine controls

Hi everyone. I have a John Deere 550 dozer that i would like to instal machine control on. I already have a top con laser and the receiver that i currently use on the dozer but we use in manually. I was wondering what it would take or what exactly i would need to make it where the receiver would control the blade. If possible i would convert it my self and didn't know if there was a kit or something to go off of. I am very good with electronics and hydraulics and had thought about getting some 2 way control valves and trying to plumb something up but don't know where to start with the lasers electronics. Any help?





John Deer 550g Dozer machine controls

Looking to update excavators

I'm looking to update from my Kobelco SK200lcIV. I've owned the machine 10 years, it's reached 10,000 hrs with minimal downtime headaches, and I'm hoping to do the same thing again... My criteria are to be in the same class, pre interim tier 4, and under 4000 hrs. Does anyone have high hours on '08 - '11 model year machines without feeling like it has become unreliable? I don't have any hesitations about running mine every day, and I'm looking to find a comparable replacement.

My Kobelco has the 5.9 Cummins, hydraulic pump was rebuilt at 8500 hrs, replaced motor mounts around 6500 hrs, and other than some blown hoses, and minor electrical setbacks, it has treated me well. I'd look to Kobelco again, but I'm not sure of either the Hino or the FPT engines that were used. Deere? Cat? Case? Komatsu?





Looking to update excavators

John Deere 235 LC Starter Problems

Operating machine the other day and lost all power engine shut down. Now, I have went through the relays in the battery box and fixed one blown. Now, the starter solenoid is just clicking and will not turn over. I hooked direct power to starter, same thing. Anyone have any suggestions?? Are all three relays in the battery box supposed to be hooked to +??



Thanks in advance. Any help would be great!





John Deere 235 LC Starter Problems

Some old logging videos

http://ift.tt/1tndrw0



http://ift.tt/1oI1ePr



Well, one old one, plus a modern one.



I must be getting old, bald and fat.





Some old logging videos

Gehl Tandem drive pumps - leaking oil between them

So I've got a leak between these two tandem Eaton drive pumps, even when sitting it seeps, so I took them apart and checked shaft play on both and have none that I can determine. O ring was there, maybe was a little hard, but not distorted. Where they join there are matching holes for oil to pass from one to another, so does anyone else think that I may just have a simple O ring sealing problem?



No funny stuff going on with machine driving that I can tell. Would hate to put it back together with a new O ring, only to find out it's an internal pressure issue or something.





Gehl Tandem drive pumps - leaking oil between them

953 vs 955l purchase

Looking at 2 machines to buy an 84 953 7k hrs , cab etc .off original owner for 10k needs a bottom and some tlc or a real clean 955l w brand new bottom ,orops in real nice shape for 11k ?? 953 is a ser num 05z which is a 3204 that's known to have issues , I've owned one that had the head gaskets blow! Love the hystat machines but in a toss up? Any opinions ? Thanks. Mbd.





953 vs 955l purchase

Read the directions

Merry Christmas!



http://ift.tt/1t5TYu6





Read the directions

help me identify mustang please

Hi everyone,

My dad has a mustang skid steer but we don't know what model it is as it was repainted before he bought it. He needs a new drive motor for it but we need to know what model it is. Does anyone know where on the machine we could find this info? Any help would be great.

Regards, Gus.





help me identify mustang please

kubota b8200 steering box.

Does anybody have an idea where I can buy a manual steering gear box or parts for a Kubota b8200? Older tractor, (mid 80's). Dealer can't get them, can't find one on ebay. Apparently the L series wont interchange. wes





kubota b8200 steering box.

1840 Case Skid Steer

1840 Case Skid Steer, engine runs, but don't go.





1840 Case Skid Steer

final drive leak when brought in from the cold

we brought one of our dozers in the shop for winter time service, it had been outside all season. Anywheres from 10F degrees to 30F outside, in the heated shop overnight the left hand side final lost 3 gallons of 80-90. Never had a leak on it before, refilled it, been a day and has not lost anything. Dozers is a fiat allis 21c, oil sampled finals before service, no sign of any issues with metals. Seems alittle odd this happened when we changed the temperatures, anyone seen something like this before?





final drive leak when brought in from the cold

What is the function of Rotavators?

jeudi 25 décembre 2014

Hi Friends!! I am new to the forum. I want to know what is the exact function of rotavators?

Can anybody help me?





What is the function of Rotavators?

Knuckle Booms Lift Problem

I have 34 22EK. There is an issue that when i lift something it make noise more loud. that,y i m confuse what is the reason behind this?



Suggest me what should i do?



Thanks





Knuckle Booms Lift Problem

570B John Deere Rear Steering Positioning Sensor? Help!

Where do I find a rear steering positioning sensor for my 1993 570B Motor Grader? John Deere says they can no longer order or produced. This controls my rear steering gauge in the cab. Have looked online with no luck.



Many Thanks





570B John Deere Rear Steering Positioning Sensor? Help!

D3c steering question

Merry Christmas all!!! I have a question for you guess. On my D3C 7xlo when my machine and is cold and I go forward from just starting it and I try to steer it will stop what could my problem be. Once I do that once or twice it starts working with no problems. The machine has over 5500 hrs on it and I have had it over 2000 of those hours just wondering if this is common on a higher hour machine. I doubt it but never know. Thanks for any help!





D3c steering question

Cat 226 wheel bearings

Does anyone know how this thing comes apart ? I have the hub bolts off but the sprocket wont make it through the hole. I need to change the bearings but gotta get it apart first lol !





Cat 226 wheel bearings

580c fan belt size

I cant find the fan belt size for my 580c I measured the old one and it is 50" but im scared of streaching so i just want to make sure i buy the right size.





580c fan belt size

pc50uu hydraulic problems

Merry Christmas guys, I recently picked up a 96 komatsu pc50uu that has some hydraulic issues. It starts and runs fine but the only hydraulic function that works is one track and the blade. nothing else works at all, when you move the controls it doesn't make any noise like there is any strain on the hydraulic system or anything. the one track that does move has plenty of power and will spin the machine in circles and the blade is strong enough to lift the machine up. the previous owner said that the controls just suddenly stopped working one day. I would like to believe it is a simple safety switch but the track and blade still functions. Any idea what it could be? thanks in advance.





pc50uu hydraulic problems

PC400Lc Counterweight Removal

Anybody know the weight of the pc400lc counterweight? We have to pull engine in the shop through a 14' high door so was thinking pulling counterweight may be best since we have to use a hitachi 300 to do it. Also maybe someone know the procedure as well. Thanks in advance





PC400Lc Counterweight Removal

Hoe Hoe Hoe, Merry Christmas,

mercredi 24 décembre 2014

Thanks for all the knowledgeable posts, I refer to them frequently, Cheerz





Hoe Hoe Hoe, Merry Christmas,

Sub contractors

Do most excavating or demolishing companies use subcontractor trucking companies to haul there stuff ? I'm in nj





Sub contractors

Finally...

It appears they finally "released" the kubota skid steer.



http://ift.tt/1A7JPDy



its pretty much the machine i expected them to build. personally I'm not overly impressed; i prefer the jcb strategy of completely blowing up the skid steer market with something vastly different, yet surprisingly effective. the one thing kubota has going for themselves is they tried their hardest to copy the bobcat. another thing they have going for themselves is (rumored to be) a hydraulic pilot control option next year; making them basically the the only "major" player with this feature.



kubota has managed to build themselves a name and large dealer network so they will undoubtedly sell lots of these machines. i do like how the quick coupler is hydraulic, and also how the fuel tank is on the back door... personally, i hate the overhead front door, and what on earth is with that side ac vent with the big plastic shroud mounted right onto the side window!?!?! did i see that right?! ic it also has a high step to get into the cab. it looks to me to be a fairly crude machine and it doesn't look like a quiet cab was much of a priority, but the pilot controls are the one thing that intrigues me... I'm also assuming they are going to be selling these machines cheaper than the competition, basically what case and new holland have been doing; at least around here. i believe the last new holland i priced was 28k, 2000 lb machine with 2 speed and air, but that was probably 2 years ago.





Finally...

287b parking brake solenoid

Was reading a post from four years ago Seems like that guy had the same exact problem I have right now Problem is skid steer starts fine And runs fine But in the morning When I first started The parking brake light blinks a long with the seatbelt light Disabling any Operations of the machine So for the last couple weeks I've been letting it run for five minutes Shut it down Started back up And loader runs perfectly Cat parts dealer Mentioned the other day That it might be a parking brake Solenoid going bad That's somehow There's not enough juice in the morning Or when it sits For that solenoid To operate correctly Sounds funny to me. Either a solenoid is good or it's not in my experiences

Any response to this common problem would be Appreciated





287b parking brake solenoid

New Holland Midis

Anybody have any experience with the New Holland excavators,midis in the 4 ton weight class? Any feedback would be appreciated.





New Holland Midis

Tiny the School Bus Driver

With my insurance hurting Me , I have to find a way to bring some money in and as the title shows , I'm gunna be driving the Big Twinkie.



I have the passenger endorsement on my Class A CDL but school bus is a different deal . you are starting out fresh , Like you never had a CDL . The written test , Walk around inspection and driving test . Seems silly but that's part of it .



I am waiting . Everyone knows by now the meanest thing on two legs are kids in a group . 1st time one of Mama's little angels ask why I am so big they will be told , ..." Because Children Are Tasty "





Tiny the School Bus Driver

tank swap from 311 to 312

kinda embaressed, my friend removed my fuel tank on 312, I replace in with used 311, im not sure the order of the 3 lines, ive think ive tried them all, once I had it where it would run 30 seconds, im over thinking my problem, anybody have same problem?





tank swap from 311 to 312

The company Christmas party

I'm not sure we've ever had a discussion about this...



What do you all do for a company Christmas party?



I spend a lot of time working for one homebuilder, but have no boss or employees, so I don't have the headache of hosting one. The builder has a handful of employees that do interior trim, service work, and some of the labor and material handling on the job, but pretty much everything else is done by subcontractors. On Christmas eve they pick one of the houses under construction (usually one with heat already), and just buy some fried chicken and potato salad and cookies, and plenty of beer, and everybody quits working around 11 a.m. (Well, that's not quite true--Their guys pretty much pretend to work until around 9, then stand around until 11, waiting for the party to start, but I digress...) Usually there are two framing crews, a masonry crew, a couple of concrete guys, and a couple of plumbers and electricians. Some of their office people show up too, as well as the company owners. There were probably about 35 people there today. It's nice and informal.



An excavator friend of mine always hosts dinner at a nice restaurant, on a Saturday a few weeks before Christmas, and invites his guys, and some others that he depends on for different things throughout the year, along with their significant others. It's not formal, but you should clean up a little for it. That's usually around 15 people. It's nice too, (maybe even nicer, cause you can order anything you want), but it's obviously very different than what the homebuilder does.



Like I said, I don't think we've ever really discussed it before, so I'm just curious. What's everybody else here do?





The company Christmas party

Bobcat 335 300 hours Jerky Hydraulics

Is it just me or does a 2009 Bobcat 335 have jerky hydraulics? My machine is ultra low hours for the year.. we only use it for loading a trailer and planting trees and occasionally for moving/digging boulders. The turntable feels a little sloppy too. When I stop the slew, it seems to go back and forth a little. Is that normal? The rest of the machine, boom, stick, are all tight. Lots of power, too, for digging but I just don't have much control even with low rpms.



I feel like I can't do anything right lately with the hydraulics. I can make my hand controls in my s750 and Toolcat do whatever I want but not so in the 335. Is there an adjustment or is this just par for the course? Is there a good rpm range that someone has discovered where I can smooth this thing out some?



Note: I've had this machine since new but don't get to use it much and going from the s750 to the excavator makes me feel like I'm a noob and I'm frustrated.



By the way. Merry Christmas everyone!!





Bobcat 335 300 hours Jerky Hydraulics

966 steers slow to the right

I just bought a 966C that steers slow to the right, works fine to the left but is slow turning to the right. It does not make a diffrence if you rev it faster, doesn't labor the engine, almost seems like the valve is not opening enough. I talked to a couple people, one suggested the snubber valve may be stuck, sounded like a great idea, but this machine does not have one. Looking for ideas on what it could be. I am in the process of changing the fulids, hydraulic oil was milky, most likely water in it. Machine is s/n 76J9076





966 steers slow to the right

Hyundai robex 130 lc 3 no fan power

The cab fan will not work, been testing wires and fuses and I'm stumped, help





Hyundai robex 130 lc 3 no fan power

621f seat shock absorber

need to find a way to come up with a replacment for this unavable part (143-4803) caterpillar has been little help and we have 3 of these scapers





621f seat shock absorber

1991 champion 740 Grader feels clutch sliping or something else please help asap

1991 champion 740 feels clutch slipping. I am new to graders this is first grader I bought in my life. It shifts all forward 8 gears but after shifting to higher gears rpm's goes higher feels cluch slipping and it is not moving as it needs to be. Up to 7 gears it is bit fine going on but if I shift 8 it seems no power even on minor hill if it have down hill there is no problem

If there is any equipment mechanic or any handyman here in Edmonton we have most of tools just contact me asap because I need this thing please email me

if anyone repair service and parts manual please email jp_trucking@live.ca

Thanks





1991 champion 740 Grader feels clutch sliping or something else please help asap

Ericson 1855 skid steer

I just acquired a Ericson "LULL" 1855 skid steer. I'm looking for a few parts but can't find hardly any info on. I believe it is about a 1990 model. I'm needed a drive motor axle shaft and small planetary gears. Thanks in advance! Marry Christmas!





Ericson 1855 skid steer

On site service southern NH

Does anyone know on site service tech who can change oils and general service in the southern NH area? Thank you





On site service southern NH

Case 2050M

Anybody run one yet? Thoughts?





Case 2050M

Back in town

Actually I have been in town all this time but in a rehab.As some of you knew I was diagnosed with the big "C" about three years ago (mm) and spent about 30 months in a rehab on my back so as a result of that and my illness I am now in a wheelchair but am learning to walk again.I have been home since the last day of May with echos of "Miracle Boy" ringing in my ears.They found a mass on my lower spine and dissolved it with radiation so between that and the chemo therapy I am still around.

I am sure some of you will remember me and hopefully Lashlander and others will still be here to compare notes,it is good to be back.Ron G





Back in town

Cat 615 differential glitter? How much is too much

mardi 23 décembre 2014

Hey guys. I am doing a full clean out and fluid change on the differential and finals and have found a decent amount of glitter in both. No large pieces or large shavings,Just fine glitter. How much is normal wear or should I be looking for a bigger problem? I've owed machine for 2 yrs and everything seems good and tight and previous owner said fluids were changed as specified........ Allegedly..:

The diff housing has about a half inch depression in housing under the drain plug so all glitter has settled in the bottom and it doesn't come out by just draining fluids. Could it possibly be accumulation from draining oil only and not cleaning out? I have pumped diesel though diff and shop vac'd it all out until I could see no more. I think I'm gonna run it for 10 hrs and then recheck magnetic plugs and see if it tells a story.I know that light glitter in any high stress gear train is normal but a how much is too muchAnybody have any opinions on this.:beatsme





Cat 615 differential glitter? How much is too much

Reading Motor Grader forum

I have just finished reading all the threads in the Motor Grader forum! It took me two weeks of reading 2-4 hours every day. May I have my operators license now or must I do a ride along test also? :) After reading all that information, I am sure I am qualified! Wish I could remember it all. Many of you have said that also, "I know that information is on a thread here somewhere." Ha! One of the benefits of having read the forum, is getting a sense of the comradery among operators from all over the world talking to each other as if they were next door but probably have never met face to face. Thanks for this forum.



John





Reading Motor Grader forum

Hey All! new member with a question about bobcat hydrostatic charge pressure!

Hey Guys, Happy to be a new member here... have a question about bobcat hydrostat. There seems to be alot of informaton about the charge pressure in a bobact track loader on the net and what its used for, my question is where is the charge pressure generated for instance on a bobcat 864, the machine (according to the display and indicator lights) has 0 charge pressure, the boom will not operate and the brakes on the drives will not release, now i realize that this could be as simple as a bad sender or plugged filter but im trying to play out the worst case scenairo in my head befor i get started. Does the Aux pump generate charge pressure for the Hystat pump group? or does the hystat pump generate its own charge? pretty sure there is no engine mounted charge pump like you would traditionally see on a larger machine (cat)? any input would be greatly appreciated!!!





Hey All! new member with a question about bobcat hydrostatic charge pressure!

773g fuel pump

Can't keep my bobcat running. Priming it will let it start but it dies after a couple of minutes. Will not start again unless I prime it again. Think it may be the fuel pump. Is there more than one pump? Any suggestions on other possible causes?:Banghead Picking up a fuel pump tomorrow just in case. Also, is there any "tricks" on replacing the drive belt? Help is much appreciated. Happy holidays





773g fuel pump

Which backhoe would you buy and why?

This is a list of the backhoes Im looking to buy in the next year or so given my max price budget, oldest year desired, and desired makes. Id like to know which backhoe you'd choose between the given choices and your opinions or experience. Everything from best breakout power, digging force, problems and maintenance, EVERYTHING. Which would you choose and why?





Which backhoe would you buy and why?

Bobcat S250 Leaking oil from hydrostatic pump shaft seal.

Working on a friend's bobcat doing a variety of repairs and trying to fix some of the leaks. One of which is the main seal on the hydrostatic pump drive. I've looked at the repair manual and looked at the machine and it looks like I can do this with the pump/engine assembly still in the machine. Has anybody else done this before? The manual shows the pumps/engine assembly removed and I'm not about to tackle that project in a small garage with just a little engine hoist lol.





Bobcat S250 Leaking oil from hydrostatic pump shaft seal.

Merry Christmas to all who post on HEF.

Yair . . . And so another year has almost passed and (in my opinion) HEF remains probably the most informative and entertaining site on the Internet.



It is a pleasure to come here and although I have been known to make waves I have found admin. to be fair and effective . . . thanks fellers.



Local time is 12:30 PM on Christmas Eve and I have just finished smoking some turkey legs to have cold for lunch tomorrow . . . it will be about 34C on our verandah and no place for a hot Christmas dinner.



We have had some rain but drought conditions prevail in much of Australia and my brother, who lives in Longreach advises that temperatures have been up to 45C and a maximum daily temperature of below 40 has been a good cool day.



Merry Christmas and take care.



Cheers.





Merry Christmas to all who post on HEF.

Older Cat 235LC - upgrading cab/controls???

This may seem dumb but is it possible..... have an older Cat 235 LC (32K1025 serial #) and the sticks for the bucket and boom are mounted on pedestals ahead of the seat... big levers coming up toward you... this makes me want to lean forward to use them and thus my back ends up pretty sore at the end of a full day in the seat.. I know I should sit back and straight but then my arms feel like a monkey flailing around... I've seen the newer Cat 235's... even 1980 model have a nicer cab with the controls more mounted to the seat similar to newer machines... so is it possible if I could find a decent "newer" cab than mine and swap? I'd really like to upgrade to a newer machine but probably not in the cards until after next year hopefully.. and even then I might even want to try to keep this old beast around and get a second smaller machine...



Sorry I got a little windy but is it possible to swap cabs to a newer styled controls? Thanks guys.



Chris





Older Cat 235LC - upgrading cab/controls???

Case 1845c planetary gears

Are the later models without the planetary gears a better drive system, or does it make that much difference? If so what year did they do away with the planetary gears?



Thanks

Mark





Case 1845c planetary gears

Akerman grader

The manufacturer Akerman has buiilt different grader types.



One with a tractor:

http://ift.tt/1AFp6qx



And another interesting typ, a grader-roller-Mix:

http://ift.tt/1AFp6qx





Akerman grader

How do you test a fuel gauge?

Can you just put voltage to it and see if the needle moves? Wondering if a full 12v will hurt it?





To test the sender I read you just move whatever float is has and check for variable resistance. Is that correct?



Thanks





How do you test a fuel gauge?

Can smell batteries when running my machine

I have a Cat E200B excavator with a Mitsubishi engine.Today I noticed I could smell the batteries. When I checked they were warm to the touch, batteries are new and the alternator id putting out 28.3 volts which Cat says is right.Is there anything someone might think I can check to find out about the battery smell. Thank you for all you help





Can smell batteries when running my machine

Just Bought an Ex. , Now some questions.

Hi all,



I bought a Volvo EC160c with selectable single/bi-directional Aux Hydraulics.

Along the way, I have also acquired a used Helac Tilt Coupler.



It appears that I can control the flow rate from the hydraulic setup page.

I dont see a way to control the pressure, however. THe Helac wants a max pressure of 3750 PSI.

The AUX looks like it can go up to 5000PSI.



Will there typically be a manually set relief valve Aux Hydraulics to dial down the output pressure?

Per the operator manual, there is an option for electronic Pressure control, but I must not have that option installed.



If anyone know where on the machine I can look for a manual valve, that would be most helpful!



Thanks All.





Just Bought an Ex. , Now some questions.

1845c Quick Tach.

I have a broke and worn out quick tach on my 1995 Case 1845c, can anyone tell me how to remove the cylinder pins fron the quick tach? The top has keeper pins which I removed and I cannot even drive out the pins. The lower I do not see anything on them but something has to be holding them in place.





1845c Quick Tach.

Rockram HPC40, need flow rate

Does anyone know the spec for the flow rate required on the Rockram HPC40 compacter?





Rockram HPC40, need flow rate

JD 310D Injector nozzles

lundi 22 décembre 2014

Hello all, I have a question about injector nozzles. My JD has 6400hrs on it and I am going to adjust the overhead. The nozzles have never been replaced and I would like to know if they have a time span. I would like to get the most power and fuel economy that I can. Since I am right there it would be easy. I have found new after market and rebuilt ones. Would like some good sound advice.



Thanks Joe





JD 310D Injector nozzles

C13 twin turbo

ran across a 2006 pete with C13 twin turbo 428 hp serial#kcb 410,000 miles, are they really that bad.smokes white and has a water leak at radiator every one I talked to said dual turbos are bad . are there any tips or tricks to these ,or a good replacement option or just stay away all together





C13 twin turbo

What is it about cobbled up truck frames?

I am beginning to understand why there are stickers on truck frames say not to weld or drill on them. Its because the factory guys have seen what kind of mess people can cobble together when some one thinks they can weld. I went to look at a c65 that is a brush fire truck. They said it was a conservation truck before that and it had a tank and pump when they got it. It had been bright green like a fire truck to start with and now its red. The frame had been shortened and was plated from front spring hanger to rear spring hanger. Some one then took and welded some junk on the top and bottom were the frame was cut, Then so the bed would set flat more junk was welded on top of the frame. The bright red pant caught my eye so i put a bid on it.





What is it about cobbled up truck frames?

CAT Equipment Link

Anyone know where the CAT lookup link went to. It use to be

http://ift.tt/1xFPqRD



Now it's an error with hostgater





CAT Equipment Link

Carco winch

Hello, I'm looking to buy a old Carco model F winch for My cat D6c, i have no experiance of winches. Does anywone have used that kind of winch and is it a good model?? Where can i get a hold of specs or pictures off the winch inside?





Carco winch

Will this bucket fit...

I'm looking at a front bucket that is on a 580e. I just want to make sure it will fit my c





Will this bucket fit...

Cat 3054E fuel pump filter assebly?

I bought an engine missing this assembly it is a cat 3054E. Has computer on it. Is this the proper pump assembly number 4132A018 (perkins part #)?





Cat 3054E fuel pump filter assebly?

Backlash and preload settings on differential

Anybody has the backlash value and preload setting values of a clark differential of a Michigan 55C





Backlash and preload settings on differential

Bobcat 331 1997 model

Bobcat 331 what is the valve beside my left foot for? It will push in and out but makes no difference in anything that I can tell???





Bobcat 331 1997 model

Kobelco SK210-6 slow

I have a SK210 that the hyd. is slow all over. This problem happened all of a sudden and I'm wondering if anyone here has an idea what I should check first.

There are no error codes on CPU and the engine doesn't lug down or seem to be under a load when controls are in neutral. When I swing the machine and work the bucket the swing speed increases. I've worked Case equip. for years and now working on my own so this is kind of new to me. Any help would be greatly appreciated, thanks in advanmce





Kobelco SK210-6 slow

New member-John Deere 210C fuel issue-starts then stops

Hello all,

I've had this 1990 John Deere 210C backhoe for about 4 years.

It has worked great. I did have to replace the water pump.

I was using it yesterday and it began to loose power.

I checked the air filter and it was fine.

Now here is where I seemed to have messed up....

I removed the fuel filter and drained it. I replaced it. I used the air removal bolt at the top to remove air. Now when it starts, it runs for 5 seconds or so then dies. I went to the fuel injector control and loosed a drain? bolt. I thought there was air in the line. No change. I loosed the same bolt, just a little, and it started up and ran fine. But fuel was leaking out of the bolt. I tightened it back down and it stalled, again.

I think my fuel filter needs to be replaced, but I am not sure. What have I done??? Any help would be great. I do have a manual, but have not looked at it yet.



thanks

Dave H--





New member-John Deere 210C fuel issue-starts then stops

ntk dozer n5

Hi new to forum good day to all .I have a ntk n5 dozer it did a bearing in gear box top drive shaft need help to fiend out witch goes first bearing cone , bearing,spacer apprx 5mm,locking tap,nut , or bearing cone,spacer,bearing,locking tap,nut.did not see how it came of the shaft.your help will be much appreciated david





ntk dozer n5

How hard is it to find CAT 627E Scrapers with a 3406 for the rear engine?

dimanche 21 décembre 2014

I was told the 627E is a much more productive machine with the 3406 rather than a 3306 for the rear engine, so the hunt is on! Trying to put together a good fleet of push pulls without breaking the bank. Can anyone add some information about them? What Series would use them?

Thank you,

Iron Man





How hard is it to find CAT 627E Scrapers with a 3406 for the rear engine?

Anyone see this yet? Deere 1050K






Anyone see this yet? Deere 1050K

1997 Bobcat 331

I just recently bought this 331 and new at the time there were some hyd. problems. I think the biggest thing is someone has cut and re-wired some and not some of the wiring to the electric solenoids. They have also had both the valves out of the block that bolts to the swing motor. Any one got a diagram for the wiring and some pictures of the valves???? Please help.





1997 Bobcat 331

Case 90xt: How to lower arms when Aux-Hyd are engaged

I recently purchased a Case 90xt. It has standard aux-hydraulics (not high flow). I'm wanting to use this machine to dig post holes and drive fence posts on the farm. From what I've seen so far I have a problem. When the aux hydraulics are engaged, I can not lower the bucket. I am hoping that someone knows how to use the aux hydraulics and still operation the arms at a minimum but would like arm and bucket control.



Thanks in advance for any guidance you can give me.





Case 90xt: How to lower arms when Aux-Hyd are engaged

Tilt and Lift not working on Bobcat 863

Hi,

The Bobcat in question is an 863F manufactured in December 1998.

It has about 2,400 hours.



Today after warming it up for about 10 minutes in 29°F I began by removing the bucket to attach a tree boom.

Before I could hook up the boom, the tilt and lift stopped working.

I turned the engine off.



5 Minutes later I started it up again and the tilt and lift functions worked again, for about 20 seconds.

turned it off again and checked battery connection.

(installed brand new battery two weeks ago when the weather got cold because it was too weak to start the machine)

Checked the BICS fuse near the timing belt cover, looks fine.

Installed new timing belt about 1 week ago, before this I avoided using the machine for a while, maybe something happened when I was moving the cable and fuses out of the way of timing belt installation?



Started the machine and same thing happened in less than 1 minute.

No tilt or lift, BICS valve lock (light off), moves forward, backward, and turns fine.



turned the engine off, started it up and everything worked great until I parked it.

except the temp gauge which has not worked for the few months I've owned it(hoping to get that working ASAP)



Any ideas?



Btw, Today was the first time I attempted to actually use the machine since installing the new timing belt, it starts and runs unbelievably better even though the old belt looked fine. now that I'm writing this, i'm thinking that maybe I accidentally did something during install...





Tilt and Lift not working on Bobcat 863

spring vs air bag suspension

Hey guys, I am looking at two identical deck over floats to move my ex and dozer.only difference is ones spring suspension and the other is air, which one would be better for me? Does it matter?





spring vs air bag suspension

450H John Deere

When I try to move forward the left track doesn't move and it turns to the right. If I rock it back and forth it will move forward. Looking for help as to whats wrong?





450H John Deere

alternator smoking

put a new battery on my ford 555 after trying to jump start. put on the positive cable first and as soon as I touched the negative terminal to post the alternator started smoking and fried. any ideas? worked fine last time I used it and have tried jump starting it once with no trouble but now...poof





alternator smoking

Case dozer model 1150 b parts

Info on a good website that sales full line of case 1150 b aftermarket parts or site to buy case 1150 b parts period? I am having trouble funding any sites to buy parts from on the web.





Case dozer model 1150 b parts

Case 580 SM II Seat Recovering Options?

Hey all,



I just took delivery of my backhoe and the seat is kind of grungy, so I'm considering fixing that. It's a Case 580SM Series II with the SEARS mechanical suspension seat. It looks like I could just take the seat and backrest off (with the metal trays) and take them to a local upholstery place to be recovered, but I was wondering if anyone has heard of a company selling replacements? That would save me hassle of trying to get to the upholstery place during the work week, and not leave me without the machine while I'm waiting on them to be done. The Case parts manual seems to show the seat and the back are available, but you have to buy the entire tray/cushion/cover which is going to cost quite a bit more ($500 or so). Any other options anybody knows about? Thanks!





Case 580 SM II Seat Recovering Options?

General Cable Shovel

I am looking for some back round information about General Cable Shovels when they were made models etc





General Cable Shovel

D6c Trans/steering clutch pressures (revisited)

Have had a long term problem with the steering clutches not fully releasing at lower rpm on my D6. I finally put together enough test gauges to check the pressure ports on the trans hydraulic system.



Some background:

* the steering clutches have had new seals on the release pistons

* replaced bevel gear bearings (since I had it apart)

* adjusted steering clutch valve linkage

* magnetic screen for pump checked/cleaned

* Torque converter screen checked/cleaned

* No heating problems with engine or torque converter

* Visually checked for leakage on steering clutch line where it Tees into top RH rear of trans - No visible oil leaking into trans case

* Disassembled trans pump to check condition - no visible wear, .003 side clearance on gears (No spec. given for clearance between top of gear teeth & housing? May have to check that)





1) Took pressure readings and found Pump pressure (Low Idle readings were low) & (High Idle readings a little high)

Torque Converter Inlet pressure was a little low (cold oil @ 55°F)



2) Adjusted High Idle pump pressure down to get it in spec.

Adjusted Converter Inlet pressure up to spec.



3) Re-checked pressures: Low Idle pressures well below spec.....High Idle pressures OK

See marked up pressure chart



Looks like either the pump is weak or something has an internal leak......

Would my Cat dealer have equipment to bench test the pump for pressure & flow?....or would it cost as much as replacing the pump?



Any Suggestions on how to proceed?



Sorry...Don't know why the .pdf is coming in so large.



Chart.pdf


Attached Images







D6c Trans/steering clutch pressures (revisited)

Archoil

Hi all I'm a retired CAT service tech and have been playing with engines my hole life well I have a diesel JD gator that I rebuilt a few years back with a bad rod bearing well the knock has returned and before I pulled the engine again I tried putting in some Archoil to see if it would help well after adding it I was amazed to hear the rod knock dissapear!! I know the motor still has to come out but wow that crap really worked!!!





Archoil

John Deere 210C Operating Weight

Hey guys I am new here and I want to say thanks for letting me become a member! My question is I am looking at a small older backhoe for sale. It is a 1988 John Deere 210C 4x4 enclosed cab. All the spec websites I look at online say it weighs 10,500 LBS but I feel like that is probably for an open ROPS and 2x4 machine. So I just wanted to see if anyone knew what the machine I am looking at would actually weigh? It will be a determining factor in buying it based off what size truck/trailer I need to move it on. Any input is greatly appreciated! Thanks guys!:usa





John Deere 210C Operating Weight

JD 27ZTS help needed

I have an 05' mini excavator that usually runs fine. When I go to full throttle and dig or move around it works well, but if I throttle down, then throttle back up it loses power. It just has a loss of power digging or moving around for about 5 minutes then it seems to pick back up and run fine. If I keep it full throttle all day it runs great, but when I throttle down then back up is when I notice the problem. Any help would be greatly appreciated, thank you!





JD 27ZTS help needed

Info Availability from OEM's

As an individual owner/operator shopping for excavators & skid steers, I have become increasingly frustrated with the non-responsiveness of most equipment sales people. I find that most of them really don't know the machines they are trying (?) to sell, & when you ask for real technical information or a detailed quote, in writing/email, I wind up waiting for days...or weeks..., or get told that that kind of information is not available.



What's wrong with this picture...?? Aren't sales people supposed to want to sell equipment?? Why do they look not busy, complain about lack of business, & then not follow-up promptly with what you ask for?? Are they lazy??



As a retired civil engineer & computer systems manager, I've always had a low opinion of most sales people. But, you could usually work around them by finding a better sales person at another vendor who handled the same product. Likewise with buying a car or truck. But equipment dealers typically cover a huge area, so that finding another dealer for the same brand that is reasonable convenient is usually not possible. So, you're stuck with a non-responsive dealer/sales person & have to rely on the OEM for information.



But I find that the OEMs are not much better. Most have flashy websites that are full of random pictures & sales BS, what I would call "fluff" or "empty calories". They are short on useful sales info (like specifications, machine pricing, detailed option descriptions & pricing) & on technical info (like operating manuals, shop manuals, parts illustrations, service bulletins).



In my opinion, the OEM's are NOT customer or owner friendly. Yes, they are the in the business of making & selling equipment, but they should NOT be in the business of selling information about that equipment. If they made information about their equipment more readily available, I think it would encourage sales. And in this day & age all this information could - & should - be available on-line - & for free.



I have checked the web sites of the principle OEMs for availability of typical sales & technical info. I offer my findings in the attached chart.



Info Availability from OEMs.pdf



I would welcome any comments or changes. And referring to the chart, I would offer some observations:

• The ONLY OEM that offers operator's manuals on-line & for free is GEHL. What an enlightened approach!! But oddly, their on-line availability of specifications is limited.

• New Holland & John Deere show a lot of green (relatively customer friendly). Deere goes further by selling operator & shop manuals on-line, but NH's parts illustrations & ordering are easier to use, I think.

• Case should be virtually the same as NH, given their CNH link, but many of Case's on-line tools don't work.

• Bobcat is making progress in the right direction, but some of their on-line parts tools don't work.

• JCB's on-line availability of information is dismal...their specifications download doesn't work. Oddly, their overseas websites are better.

• Cat probably has more info available than most, BUT it's only available thru their subscription SIS program. I would welcome some enlightenment on the SIS program (who qualifies, what it costs, & what info is available).


Attached Images







Info Availability from OEM's