TM-5-3805-254-34

TRUCK, DUMP, 20 TON, 6X4, ON-OFF HIGHWAY 71,000 GVW

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

MARCH 1993

TM-5-3805-254-34 - Page 128 of 727

TM 5-3805-254-34

6-1.

AUXILIARY TRANSMISSION REPLACEMENT.

This Task Covers:

a.

Removal

b.

Installation

Initial Setup:

Equipment Conditions:

Materials/Parts:

• Auxiliary transmission

drained

(see TM 5-3805-

*Thirteen locknuts

254-20).

• Speedometer

drive

cable

disconnected

(see

Tools/Test Equipment:

TM 5-3805-254-20).

• General mechanic's tool kit

• Auxiliary transmission linkage disconnected (see

• Field automotive shop set

paragraph 6-4).

• Transmission to auxiliary transmission propeller shaft

Personnel Required

:

Two

removed (see paragraph 7-1).

• Auxiliary transmission to interaxle differential propel-

ler shaft removed (see paragraph 7-1).

a.

REMOVAL

1.

Position transmission floor Jack under auxiliary transmission (5) and raise transmission floor Jack to support

auxiliary transmission.

TA703732

6-2