Hydraulic Tandem Pump Installation - Toro TX525 Service Manual

Crankshaft coupler gear:
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 fittings to the new tandem pump (Fig.
0970).
TX525 Service Manual
Fig 0969 PICT-4798
Fig 0970 PICT-4794a
HYDRAULIC SYSTEM

Hydraulic Tandem Pump Installation

1. Slide the plate onto the tandem pump (Fig. 0971).
Note: Shoulder on pump plate faces away from
pump.
2. Using 5/8" and 11/16" wrenches, install 2 bolts and
nuts securing the pump mount plate to the pump
(Fig. 0972).
Rev. 000
Fig 0971 PICT-4803a
Fig 0972 PICT-4805
6-37