TM-9-2815-210-34-2-2

ENGINE ASSEMBLY, DIESEL (MULTIFUEL): NATURALLY ASPIRATED OR TURBOCHARGED, FUEL-INJECTED, WATER-COOLED, 6-CYLINDER

TECHNICAL MANUAL; TROUBLESHOOTING; DIRECT SUPPORT AND GENERAL SUPPORT LEVEL; VOLUME 2 OF 2; PART 2 OF 2

APRIL 1981

TM-9-2815-210-34-2-2 - Page 101 of 968

TM 9-2815-210-34-2-2

FRAME 58

1.

2.

3.

NOTE

All seven lower main bearing halves (1) have an alinement

tab (2) at center as shown.

Main bearing halves (1) and main bearing caps (3) are

called by numbers one to seven counting from front to

rear of crankcase (4).

Used main bearing halves are

marked with a number in alinement tab (2).

Number one main bearing cap (3) has oil pump idler gear

shaft (5).

Spread a thin coat of Prussian blue on surface of number one lower main

bearing half (1) which rests against number one main bearing cap (3).

Hold number one lower main bearing half (1) on number one main bearing

cap (3).

Alinement tab (2) must fit in notch (6) in number one main bearing

cap.

Put a light coat of engine lubricating oil on edges (7) of number one main

bearing-cap (3).

GO TO FRAME 59

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