MAINTENANCE CD15 OPERATOR MANUAL
6-26 Published 3-30-2018, CTRL 636-05
Replace Axle Wheel Hub Lubricant
1. Using the outriggers, raise the tires slightly off of the
ground.
2. Place the transmission in neutral and release the
parking brake.
3. Turn one of the axle wheel hubs (Figure 6-34) until the
drain plug is located at the bottom of the wheel hub.
4. Place a suitable container under the drain plug.
5. Clean around the drain plug, remove it, and drain the
wheel hub oil into the container.
6. Turn the wheel hub until the drain/check hole is
horizontal (Figure 6-34).
7. Fill the wheel hub with the proper type and amount of oil
(specified in Section 8 of this manual) until the oil is even
with the bottom of the plug hole.
8. Install the drain/check plug.
9. Repeat the above steps for the other three wheel hubs.
Replace the Hoist Gearbox Oil
1. Lower the boom to its lowest position, engage the
parking brake.
2. Rotate the hoist drum (Figure 6-33) so the plug in the
drum is visible through the drain opening in the hoist
frame.
3. Screw a 1 inch pipe nipple into the hole in the hoist
drum.
4. Place a suitable container under the pipe nipple.
5. Using a hex wrench with an extension, remove the plug
through the pipe nipple.
p1385
Drain/Check
Plug
FIGURE 6-34
Axle Hub
DRAIN
FILL/CHECK
FIGURE 6-35
8953-1
Hoist Gearbox
Breather
Hoist Gearbox Fill/
Check Opening
Hoist Gearbox
Drain Opening
1 in Pipe
Nipple
Elbow
8953A
To Next Page
Loading...
