cat 433cp 2jm00257

Had a leak on control valve pump that bolts to engine runs front drum the middle controls propel and end vibe ...leak was at top where the rod connects the propel and drum so they stay in time .....ok in pulling the spool the sleeve came out too and its a groove in sleeve on bottom does that have a pin or does it sit on anything ...reason I'm asking is now the drum turns slow and the propel is pushing or say digging turning way to fast
and the linkage between the 2 pumps never changed just...

cat 433cp 2jm00257

cat 433cp 2jm00257