CLUTCH REPLACEMENT.

TM 55-1930-208-24

3-50. CLUTCH REPLACEMENT.

This task covers:

a. Removal

b. Installation

INITIAL SETUP:

Tools Required:

Tool Kit, General Mechanic's (Item 1, Appendix B)

Wrench, Torque (Item 71, Appendix B)

Materials Required:

Washer, Lock P/N MS35338-47

Equipment Conditions:

Engine shut down (paragraph 2-11, TM 55-1930-208-10).

a. Removal. (Refer to figure 3-102).

(1) Support the weight of power take-off assembly with a rope sling and chain hoist.

(2) Engage the clutch with the hand lever to hold the clutch facings in place.

(3) Remove twelve bolts (1) and twelve lockwashers (2) securing the power take-off (3) assembly to the engine

flywheel housing.

(4) Screw two of clutch housing attaching bolts into the tapped holes provided in the flange of the clutch housing

and push power take-off assembly away from flywheel housing. Pull power take-off assembly straight back

away from the engine.

CAUTION

Do not permit the outer end of the unit to tip down when being removed from the

engine or the clutch pilot bearing may be damaged.

(5) Remove sixteen bolts (4), sixteen lockwashers (5), and clutch driving ring (6).

b. Installation.

(1) Refer to figure 3-102 and install clutch driving ring (6) and secure to the flywheel with sixteen bolts (4) and

sixteen lockwashers (5). Tighten bolts to 71-75 lb-ft (96.9-10.24 Nm).

3-170