TM-9-2520-272-40

CROSS-DRIVE TRANSMISSION WITH CONTAINER MODEL X200-4A

TECHNICAL MANUAL; SUSTAINMENT MAINTENANCE MANUAL

FEBRUARY 2012

TM-9-2520-272-40 - Page 499 of 620

TM 9-2520-272-40

0060

SUSTAINMENT MAINTENANCE

REPLACE HYDROSTATIC PUMP AND MOTOR ASSEMBLY

INITIAL SETUP:

Tools and Special Tools

Adapter, Socket Wrench Drive, 3/8” Male x 1/2”

Female (WP 0079, Item 2)

Eyebolt, 7/8-9

Hoist, Lifting, 2000 lb Capacity (WP 0079, Item 21)

Hook, Chain, S (WP 0079, Item 22)

Pliers Set, Retaining Ring (WP 0079, Item 27)

Sling, Engine and Transmission (WP 0079, Item 35)

Stand, Maintenance, Automotive (WP 0079, Item 40)

Tool Kit, General Mechanic’s (GMTK) (WP 0079,

Item 45)

Trestle, Hoist, 2000 lb Capacity (WP 0079, Item 46)

Wrench, Torque, Dial, 3/8” Drive, 300 lb-in.

(WP 0079, Item 50)

Personnel Required

Track Vehicle Repairer, 91H10

Equipment Condition

Transmission removed from vehicle or container (TM

9-2350-277-13&P)

Oil f ll tube assembly removed (WP 0006)

Steer control assembly removed (WP 0050)

REMOVE HYDROSTATIC PUMP AND MOTOR ASSEMBLY

NOTE

Transmission is right end up.

1. Remove six bolts (Figure 1, Item 3) and six washers (Figure 1, Item 4) holding the hydrostatic pump and motor

assembly (Figure 1, Item 6) to transmission (Figure 1, Item 5).

2. Install 7/8-9 eyebolt (Figure 1, Item 2) in threaded hole (Figure 1, Item 1) located in center of shaft on

hydrostatic pump and motor assembly (Figure 1, Item 6).