13
Service and Repair Manual
Model 2500V
1.
Press the needle roller bearing (3) into the crank-
shaft housing (4).
2.
Turn over the crankshaft housing, and press in
the roller bearing (2).
3.
Refit the circlip (1).
1.
Press needle bearing inner (6) on to the
crankshaft (1) and fit circlip (5).
2.
Press big end needle roller bearing (7) into the
connecting rod (2), refit the thrust washer (8) to
the crankshaft, press the bearing inner ring (9)
onto the crankshaft (1), fit the connecting rod as-
sembly to the crankshaft, refit the thrust washer
(3), bearing retainer (10) and cap screw (4) and
tighten to the specific torque.
3.
Insert the crankshaft assembly into the top hous-
ing through the barrel aperture.
1.
Press the needle roller bearing (2) into the
layshaft housing assembly.
2.
Refit the circlip (1).
3.
Refit the seal (5) and seal assembly (3).
Assembling
the crankshaft
Assembling
the layshaft
housing
Assembling
the crankshaft
housing
1
3
2
1
3
2
5
1
3
2
5
6
4
10
8
9
7
Fig. 18
Fig. 20
Fig. 19
4
4
Содержание 2500
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