Lubrication
Greasing the Bearings and
Bushings
Service Interval: Every 50 hours (and immediately
after every washing).
Grease Specification: No. 2 lithium grease
1.
Prepare the machine for maintenance; refer to
Preparing for Maintenance (page
hood; refer to
Opening the Hood (page 43)
2.
Separate the generator cooling-air shrouds;
refer to
Separating the Generator Cooling-Air
Shrouds (page
45).
3.
Lubricate all grease fittings for the bearings and
bushings with the specified grease. The grease
fitting locations and quantities are as follows:
•
Pump driveshaft U-joint (3)
Note:
Access the pump driveshaft from the
bottom of the machine.
Figure 70
•
Cutting-unit lift-arm cylinders (2 each)
(Figure
71)
43). Open the
(Figure
70)
g378860
g378914
47
Figure 71
•
Lift-arm pivots (1 each)
•
Cutting-unit carrier-frame and pivot (2 each)
(Figure
72)
Figure 72
•
Lift-arm-pivot shaft (1 each)
Figure 73
•
Rear axle tie rod (2)
g012150
(Figure
71)
g003960
(Figure
73)
g004157
(Figure
74)