TB-9-3950-253-13-P

PALLETIZED LOAD SYSTEM TRUCK, M1075 and M1075A1 (PLS) AND HEAVY EXPANDED MOBILITY TACTICAL TRUCK, M1120, M1120A2, AND M1120A4 (HEMTT), ENHANCED CONTAINER HANDLING UNIT (E-CHU)

TECHNICAL BULLETIN; OPERATOR AND FIELD MAINTENANCE, INSTALLATION INSTRUCTIONS, AND REPAIR PARTS AND SPECIAL TOOLS LIST

JULY 2009

TB-9-3950-253-13-P - Page 378 of 704

TB 9-3950-253-13&P

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REMOVAL

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WARNING

Use extreme caution when handling heavy parts. Provide adequate support and use

assistance during procedure. Ensure any lifting device used is in good condition and of

suitable load capacity. Keep clear of heavy parts supported only by lifting device. Failure to

follow this warning may result in injury or death to personnel.

NOTE

•

Front slider bed weighs 137 lb (62 kg).

•

Perform steps 1 through 6 for both right and left sides.

1. Attach sling and lifting device to front slider bed (Figure 1, Item 1).

2. Use lifting device to remove slack from sling.

3. Remove locknut (Figure 1, Item 5) and bolt (Figure 1, Item 6) from rear slider bed (Figure 1, Item 7). Discard

locknut.

WARNING

Use caution when removing pin. Components may fall when pin is removed. Support

components during removal of pin. Failure to follow this warning may result in injury to

personnel or damage to equipment.

NOTE

Note number and location of shims to aid in installation.

4. Remove pin (Figure 1, Item 4), shims (Figure 1, Item 2) and spacer (Figure 1, Item 3) from front slider bed

(Figure 1, Item 1).

5. Use lifting device to remove front slider bed (Figure 1, Item 1) from rear slider bed (Figure 1, Item 7) and place

on flat work surface.

6. Remove lifting device and sling from front slider bed (Figure 1, Item 1).