TM-9-2320-361-24-1

2-1/2 TON, 6X6, M44A2 SERIES TRUCKS

TECHNICAL MANUAL; FIELD AND SUSTAINMENT MAINTENANCE PART 1 OF 2

AUGUST 2006

TM-9-2320-361-24-1 - Page 704 of 1176

TM 9-2320-361-24-1

0086 00

0086 00-2

ALTERNATOR PULLEY REPLACEMENT (Contd)

REMOVAL

1.

Clamp alternator pulley (2) in a soft-jawed vice (3).

2.

Remove locknut (5) and washer (4) from alternator shaft (7). Discard locknut (5).

3.

Remove alternator (1) and pulley (2) from soft-jawed vise (3).

4.

Using puller, remove alternator pulley (2) and woodruff key (6) from alternator shaft (7). Discard

woodruff key (6).

INSTALLATION

1.

Position new woodruff key (6) in alternator shaft (7) with flat side up.

2.

Align pulley keyway (8) with woodruff key (6) in alternator shaft (7) and tap pulley (2) onto

alternator shaft (7).

3.

Install washer (4) and new locknut (5) on alternator shaft (7). Tighten locknut (5) finger-tight.

4.

Clamp alternator pulley (2) in soft-jawed vise (3).

5.

Tighten locknut (5) 90–100 lb-ft (122–135 N

•

m).

6.

Remove alternator pulley (2) from vise (3).

7.

Install alternator (WP 0085 00).

8.

Connect battery ground cable (WP 0126 00).

9.

Lower and secure hood (TM 9-2320-361-10).

10.

Release parking brake and remove wheel chocks (TM 9-2320-361-10).