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 409 of 933

TM 9-2520-270-34

39. REMOVE CUP (1) FROM RETAINER (2)

TAGGED AS “LEFT SIDE SET”.

a. Using arbor press and bearing extrac-

tor, remove cup (1) from retainer (2).

b. Replace cup (1).

41. REMOVE PINION (4) WITH CONE AND

ROLLERS (6) FROM GEARSHAFT (7)

IF NOT REMOVED.

a.

b.

c.

Using mechanical puller kit, remove

pinion (4) with cone and rollers (6)

from gearshaft (7).

Replace pinion (4) and cone and

rollers (6).

Discard old pinion (4) and cone

and rollers (6).

NOTE

If bevel gear or pinion is damaged, both

gears must be replaced as a matched set.

40. INSPECT BEVEL GEAR (3),

PINION (4), AND SPUR GEAR (5).

a.

b.

c.

d.

Inspect gear (3), pinion (4) and

gear (5) for excessive wear or

damage. See page 2-5.

If gear (3) or pinion (4) is worn or

damaged, go to step 41.

If gear (5) is worn or damaged, go to

step 45.

If pinion (4), and gears (3) and (5) are

not damaged, save pinion and gears for

installation. Go to step 43.

42. INSPECT GEARSHAFT TEETH (8)

AND SPLINES (9).

a. Inspect teeth (8) and splines (9) for

damage. See page 2-5.

b. Replace gearshaft (7) if damaged.

GO TO NEXT PAGE

4-101