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Groundsmaster 4000--D/4010--DHydraulic System Page 4 -- 84
Traction Circuit
1. Piston (traction) pump
2. Gear pump
3. LH front wheel motor
4. Traction manifold
5. RH front wheel motor
6. 4WD manifold
7. Filter manifold
8. Rear axle motor
9. Cooling fan motor
10. Check valve
11. Forward traction pressure port
12. Hydraulic temperature sender
13. Reverse traction pressure port
Figure 65
FRONT
RIGHT
2
1
5
4
3
7
6
8
9
10
11
12
13
NOTE: Arrow on check valve
points toward rear of machine
Figure 65 illustrates thecomponents that are used inthe
Groundsmaster 4000--D and 4010--D traction circuits.
Procedures for removal, installation and disassembly/
assembly of these components are provided on the fol-
lowing pages of this section.