TM-9-2520-270-34

HYDROMECHANICAL CROSSDRIVE, TRANSMISSION HMPT 500 AND TRANSMISSlON CONTAINER ASSEMBLY

TECHNICAL MANUAL; DIRECT AND GENERAL SUPPORT MAINTENANCE

NOVEMBER 1984

TM-9-2520-270-34 - Page 248 of 933

TM 9-2520-270-34

REPLACE ENCASED SEAL

DESCRIPTION

This task covers: Remove (page 3-2). Install (page 3-3).

INITIAL SETUP

Tools:

General mechanic’s tool kit:

automotive — (Item 33, App C)

Inserted hammer face holder —

(Item 39A, App C)

Inserted hammer face — (Item 396, App C)

Inserted hammer face — (Item 39C, App C)

Oil seal replacer — (Item 55, App C)

Socket wrench set – (Item 89, App C)

Torque wrench — (Item 99, App C)

Materials/Parts:

Cleaning solvent—(Item 1, App B)

Petrolatum–(Item 7, App B)

Sealant compound – (Item 11, App B)

Materials/Parts: (cont)

Transmission oil – (Item 12, App B)

Wiping rag — (Item 13, App B)

Wood block (3) — (Item 2, App D)

Clutch cover gasket

Lock washer (12)

Plain encased seal

Personnel Required:

Track Veh Rep 63H10

Equipment Conditions:

Transmission mounted on tip-over stand.

See page 2-144.

REMOVE

I

I

1. REMOVE COVER (1).

a. Remove 12 bolts (2) and lock

washers (3). Discard lock washers.

b. Remove ring (4).

c. Remove cover (1).

d.

3-2

Remove and discard clutch cover

gasket (5).

Change 2