HYDRAULIC SYSTEM
6-37TX525 Service Manual Rev. 000
Hydraulic Tandem Pump Installation
Crankshaft coupler gear:
1. Slide the plate onto the tandem pump (Fig. 0971).
Note: Shoulder on pump plate faces away from
pump.
Fig 0971 PICT-4803a
Fig 0969 PICT-4798
27. If the engine side of the coupling is damaged, re-
move it and replace it. Refer to “Tandem Pump /
Engine Coupling Assembly Replacement” on page
6-19.
28. For tandem pump rebuild procedures, see “Hydraulic
Tandem Pump Rebuild” on page 6-42.
29. If a new tandem pump is being installed, transfer all
markings and ttings to the new tandem pump (Fig.
0970).
2. Using 5/8” and 11/16” wrenches, install 2 bolts and
nuts securing the pump mount plate to the pump
(Fig. 0972).
Fig 0972 PICT-4805
Fig 0970 PICT-4794a