TM-9-2320-273-34

TRUCK TRACTOR, LINE HAUL; LIGHT EQUIPMENT TRANSPORTER; TRUCK CHASSIS; MEDIUM EQUIPMENT TRANSPORTER

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

DECEMBER 1980

TM-9-2320-273-34 - Page 570 of 801

bushing

(14)

must

(15)

TM9-2320-273-34

Check the crankcase bushing in the crankcase. If worn larger than 1.8780 in.

be replaced (fig. 14-24).

Figure 14-24. Check Crankshaft Bushing Bore in Crankcase.

Replace the crankshaft bushing in the crankcase.

(4.7701 cm),

TA 074380

Support the crankcase while

installing the bushing.

removing or

(a) Press out the old crankshaft bushing with ST-1105.

(b) Lubricate the bushing bore in the crankcase and press in a new bushing with ST-1105

until flush with the bore surface.

14-7. Assembly.

a. Crankcase Group.

Do not drive the piston pin into the

piston pin bore. Driving the piston pin

into the piston will distort the piston.

14-23

CAUTIO N

CAUTIO N