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 519 of 933

TM 9-2520-270-34

15. INSPECT FOUR BRAKE PADS (1).

a. Inspect four brake pads (1) for

damage. See page 2-5.

b. If no pads (1) are damaged, go to

step 16. If any pad is damaged, replace

all pads. Go to step 17.

INSTALL

19.

20.

21.

INSTALL RIGHT-HAND INTER-

MEDIATE HOUSING ASSEMBLY, IF

REMOVED. See task REPLACE RIGHT-

HAND INTERMEDIATE HOUSING

ASSEMBLY, page 4-170.

COAT OUSIDE OF BALL

BEARING (2) WITH TRANSMISSION

OIL.

PLACE DISK (3) ON SPUR

GEAR (4).

4-200

16. CHECK FOUR BRAKE PADS (1).

a. Using depth gage, measure height of

four brake pads (1).

b. If all brake pads (1) measure

0.644 inch (16.36 mm) or more, go to

step 19. If any brake pad measures less

than 0.644 inch (16.36 mm), replace all

pads.

17. REMOVE RIGHT-HAND INTERMEDI-

ATE HOUSING ASSEMBLY. See task

REPLACE RIGHT-HAND INTERMEDI-

ATE HOUSING ASSEMBLY, page 4-170.

18. REPAIR RIGHT-HAND INTERMEDI-

ATE HOUSING ASSEMBLY, page 4-183.

22. IF TWO RINGS (5) WERE REMOVED,

GO TO STEP 23. IF NOT, GO

TO STEP 24.

23. INSTALL NEW RINGS (5).

a.

b.

c.

d.

Coat new rings (5) with petrolatum.

Install new rings (5) in grooves (6).

Hook new rings (5) by squeezing

together with fingers.

Coat inside of bearing bore (7) with

transmission oil.