Posted on by

ISM, ISMe, and QSM11 – 009-016   Hydraulic Pump Drive

Table of Contents

Remove

Remove

 TOC

Remove the two mounting capscrews and the hydraulic pump, if equipped, or the cover plate.

SMALL | MEDIUM | LARGE


Remove the three pump drive mounting capscrews.

Install a slide hammer and the engine baring tool, Part Number 3824270, to the hydraulic drive adapter. Use two M10-1.50 x 30 capscrews, Part Number 3335003, for SAE A drives, or two M12-1.75 x 40 capscrews, Part Number 3018671, for SAE B drives.

SMALL | MEDIUM | LARGE
   


 CAUTION 

Do not allow the hydraulic drive gear to slide out of the adapter or the gear housing during removal. Damage to the gear will result.

Remove the hydraulic drive adapter, o-ring, and hydraulic drive gear.

SMALL | MEDIUM | LARGE
   


Use bearing puller kit, Part Number 3823774, to remove the needle bearing from the gear housing.

SMALL | MEDIUM | LARGE
   


Remove the needle bearing from the hydraulic pump adapter.

SMALL | MEDIUM | LARGE
Last Modified:  23-Jan-2009
Avatar photo

Published by Jack

Hello, I'm Jack, a diesel engine fan and a blogger. I write about how to fix and improve diesel engines, from cars to trucks to generators. I also review the newest models and innovations in the diesel market. If you are interested in learning more about diesel engines, check out my blog and leave your feedback.