Lift Cylinders: Decks #6 And #7 (Gm4700-D) - Toro Groundsmaster 4500-D Series Service Manual

Lift Cylinders: Decks #6 and #7 (GM4700-D)

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1. Lift cylinder
2. Lock nut (2 used per side)
3. Rear link
4. Link assembly
5. Plastic roller
Removal (Figure 155)
Hydraulic System: Service and Repairs
6. Retaining ring
7. Cylinder pin
8. 90º hydraulic fitting
9. O-ring
10. O-ring
1. Park machine on a level surface, lower cutting decks, stop engine, engage
parking brake and remove key from the ignition switch.
2. Read the General Precautions for Removing and Installing Hydraulic System
Components (page
3. To prevent contamination of hydraulic system during lift cylinder removal,
thoroughly clean exterior of lift cylinder.
Make sure that cutting decks are fully lowered before loosening
hydraulic lines from lift cylinder. If decks are raised as hydraulic
lines are loosened, decks may drop unexpectedly.
Figure 155
11.
12.
13.
5–87).
WARNING
Page 5–170
Lift arm assembly (deck #6 shown)
Grease fitting
Lift link
Groundsmaster ® 4500-D/4700-D
19245SL Rev A