TM-9-2320-260-34-1

TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME 1 OF 2

JULY 1994

TM-9-2320-260-34-1 - Page 179 of 657

TM 9-2320-260-34-1

3-44. CAMSHAFT MAINTENANCE (Contd)

CAUTION

Use care when removing camshaft to avoid damage to camshaft

and camshaft bearings.

Rotate camshaft gear (2) slightly while pulling camshaft (4) and remove camshaft (4) and thrust

washer (6) from cylinder block (1).

1. Remove pipe plug (7) from camshaft (4).

2. Using puller, remove camshaft gear (2) from camshaft (4).

3. Remove woodruff key (8) from camshaft (4). Discard woodruff key (8).

4. Remove thrust washer (6) from camshaft (4).

d. Cleaning and Inspection

1.

For general cleaning instructions, refer to para. 2-8.

2. For general inspection instructions, refer to para. 2-9.

3. Using micrometer, measure camshaft bearing journals (5). Replace camshaft (4) if bearing

journals (5) are less than 1.996 in. (50.70 mm).

4. Using micrometer, measure thrust washer (6). Replace thrust washer (6) if thickness is less than

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