Terex PT-30, Руководство по обслуживанию

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Compact Track Loader
10. Transmission and Drive Disassembly and Assembly
10-2
Auxiliary Gear Pump Removal
and Installation
The tools required for auxiliary gear pump removal
and installation are listed in Table 10-1. Use manu-
facturer-recommended tools whenever possible.
Table 10-1
Required Tools
Screwdriver
Combination Wrench
Socket Wrench
Auxiliary Gear Pump Removal
Hot oil can cause personal injury. Make sure the
oil is cool before removing any components or lines.
Remove the oil filler cap only when the engine is
stopped and has been allowed to cool thoroughly.
Collect and contain liquids in a suitable contain-
er. Dispose of all liquids according to local regula-
tions and mandates.
Note : During disassembly, cap all hoses and fittings to
prevent fluid loss and contamination of the system fluids.
1. Lower the lift arms to the ground.
2. Turn the engine start switch to the OFF position.
3. Relieve hydraulic pressure from the auxiliary
circuit.
4. Drain the hydraulic fluid. Refer to Chapter 16.
Hydraulic Fluid and Filter Change .
5. Remove the seat. Refer to Chapter 6. Seat Re-
moval .
6. Remove the fuel tank. Refer to Chapter 6. Fuel
Tank Removal .
Figure 10-1
7. View of auxiliary gear pump with seat and fuel
tank removed.
Figure 10-2
8. Remove the hose from the left side of the aux-
iliary gear pump.
Figure 10-3
9. Loosen the clamp that secures the transmission
hose to the lower manifold tube and slide the
clamp to the left.
Auxiliary
Gear
Pump
Remove
Hose
Loosen
Clamp and
Slide to
Left
Lower
Manifold
Tube
Trans-
mission
Hose