Item Description
1 Hydraulic Tank
2 Hydraulic Tank Filters (under grate in tank)
3 Hydraulic Tank Vacuum and Temperature Senders
(inboard side)
4 Hydraulic Tank Fill Cap
5 Hydraulic Tank Level Sender
6 Hydraulic Tank Clean-Out Cover (under Grate)
7 Boom Hoist Drum Speed Sender
8 Load Drum Speed Sender (each drum)
9 Right Rear Drum
10 Drum Lagging
11 Left Rear Drum
12 Drum Brake Adjustment Access Door
13 Drum Brake Band (external contracting)
14 Drum Brake Cylinders (air and spring applied)
15 Radiator Auxiliary Tank
16 Rotating Bed Jacking Cylinder (4 places)
17 Rotating Bed Jacking Counterbalance Valve (retract)
18 Rotating Bed Jacking Counterbalance Valve (extend)
19 Rotating Bed Jacking Anti-Drift Valve
20 Automatic Boom Stop Limit Switch
21 Boom Stop Actuator
22 Drum Clutch Spider
23 Drum Clutch Adjusting Nut
24 Drum Clutch Band (internal expanding)
25 Drum Clutch Actuating Lever
26 Drum Clutch Adjustment Access Door
27 Drum Clutch Cylinder (spring applied, air released)
28 Adapter Frame Connecting Pin Cylinder 4 places)
29 Block-Up Limit Shorting Plug Junction Box
Typical Outboard End of
Each Drum Shaft
View D
P906
View E
View F
P907
A470
22 23 24
25
26
27
Typical Four Places
28
29
FIGURE 1-3 continued