Zexel Injector Pump

I started to just email the pumpguysc, but I figured I'd make a thread. Now, I really hate to get on here and admit I don't have pump numbers, but I think I have enough info to start a conversation without being chastised too severely.

A friend of mine has a link-belt hoe with an Isuzu engine. It has an in-line Zexel pump that is leaking around what I think is unit pumps (where the injector lines connect). I asked him for pics of the nameplate, and I got them, but you can't read the...

Zexel Injector Pump

Zexel Injector Pump