TM-9-2330-238-14

CHASSIS, SEMITRAILER: 6-TON, 4-WHEEL M295A1; SEMITRAILER, VAN: EXPANSIBLE, 6-TON, 4-WHEEL M313; SEMITRAILER, VAN: SHOP, FOLDING SIDES, 6-TON, 4-WHEEL M447 AND M447C; SEMITRAILER, VAN: REPAIR PARTS, SHOP EQUIPMENT, 6-TON, 4-WHEEL M749; SEMITRAILER, VAN: REPAIR PARTS STORAGE, 6-TON, 4-WHEEL M750

TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL

JULY 1992

TM-9-2330-238-14 - Page 406 of 462

TM 9-2330-238-14

5-35. UNDER FRAME RETRACTABLE MECHANISM MAINTENANCE (M313) (Con’t).

I

e.

BODY FRAME BEAM AND GUIDE ROLLERS INSTALLATION I

1.

Lubricate guide rollers (5) and shafts (4 and 7) with grease.

2.

Position ten beam rollers (14) in slotted end of retractable beams (2). Install ten beam shafts (7) through

retractable beams and beam rollers.

3.

Install 20 new cotter pins (6) in beam shafts (7).

4.

Position ten body frame guide rollers (5) into retractable beams (2) and install ten guide roller shafts (4) in

semitrailer frame (1) and guide rollers.

5.

Install 20 new cotter pins (3) in guide roller shafts (4).

6.

Position ten outer access covers (19, 23, and 24) in place under semitrailer frame (1) and secure with 64 screws

(20).

5-104