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 151 of 704

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TB 9-3950-253-13&P

0016

SLIDER

ASSEMBLY

REAR

7

Before

Slider Beam

Check slider beam for excessive

damage/wear, cracks, and loose or

missing hardware.

Slider beam is excessively

damaged/worn, cracked, or

hardware is loose or missing.

8

Before

Horizontal and

Angled Rollers

Rotate horizontal and angled rollers to

verify that rollers rotate freely. Notify

Field Maintenance if one or more

rollers do not rotate freely.

9

Before

Main Pivot

Check main pivot for excessive

damage/wear, cracks, and loose or

missing hardware

Main pivot is excessively

damaged/worn, cracked, or

hardware is loose or missing.

Figure 5.

Slider Beam.

016

Table 1.

Operator Preventive Maintenance Checks and Services (PMCS),

Including Lubrication Instructions for the E-CHU - Continued.

ITEM

NO.

INTERVAL

LOCATION

PROCEDURE

NOT FULLY MISSION

CAPABLE IF:

ITEM TO

CHECK/

SERVICE

ANGLED

ROLLER

HORIZONTAL

ROLLER

SLIDER

BEAM

MAIN PIVOT