TM 5-3805-274-13&P
0045
REMOVAL
1. Remove six screws (Figure 1, Item 1) and access covers (Figure 1, Items 2, 3, and 4) from dog house
(Figure 1, Item 5).
2. Remove screws (Figure 1, Items 8 and 11), nuts (Figure 1, Items 6 and 13), and collars
(Figure 1, Items 7 and 12) and slide collars (Figure 1, Items 7 and 12) off upper hoist cylinder pin
(Figure 1, Item 9).
3. Using suitable drift and hammer, drive upper hoist cylinder pin (Figure 1, Item 9) out of mounting
bushings (Figure 1, Item 10).
4. Attach suitable lifting device to lifting eyes on dump body bed.
5. Raise dump body bed (Figure 2, Item 1) and set safety strut (Figure 2, Item 2) in support position.
6. Allow hoist cylinder (Figure 3, Item 1) to rest against hydraulic reservoir tank until removal of bottom
mount is complete.
NOTE
Have a suitable container that will hold up to 27 gal. (102 L) ready
to catch oil.
7. Remove hydraulic hose (Figure 3, Item 7) from fitting (Figure 3, Item 8) on bottom of hoist cylinder
(Figure 3, Item 1).
8. Remove nuts (Figure 3, Items 4 and 10) and screws (Figure 3, Items 6 and 12) from collars
(Figure 3, Items 5 and 11).
9. Slide collars (Figure 3, Items 5 and 11) off ends of lower hoist pin (Figure 3, Item 3).
WARNING
Hoist cylinder must be supported before removal of hoist pin. Failure
to comply may result in death or injury to personnel. Seek medical
attention in the event of an injury.
10. Attach lifting sling around hoist cylinder (Figure 3, Item 1).
11. Using fork lift or other lifting device, support hoist cylinder (Figure 3, Item 1) so it does not fall when
lower hoist pin (Figure 3, Item 3) is removed.
12. Using suitable drift and hammer, drive lower hoist pin (Figure 3, Item 3) out of mounting
bushings(Figure 3, Item 2). Access hole is provided in subframe (Figure 3, Item 9) to insert drift.
13. Lift and remove hoist cylinder (Figure 3, Item 1) from subframe (Figure 3, Item 9).
0045-2