Page 89 - Workshop Manual - Aumark (BJ1051)

03-15
Maintenance Specifications-Front Axle

Front Axle

Service Data

1051 series models

Front wheel alignment
Camber angle Standard value 1°
Limit value 45＇~1°15＇
Caster angle 3°
Inclination angle Standard value 8°
Limit value 7°45＇~8°15＇
Toe-in Radial ply tire 1~3 mm
Bias tire 2~4 mm
Maximum steering angle Inner wheel 35°
Outer wheel 27°
Front wheel hub 03
Rotation starting force 20~30 N
Steering linkage

Radial runout at middle of tie rod ≤ 3 mm
Steering knuckle
Diameter of knuckle pin Standard value 32.000 mm
Limit value 31.984~32.000 mm
Diameter of knuckle pin hole Standard value 32.000 mm
Limit value 32.000~32.039 mm
Inside diameter of steering Standard value 32.000 mm
knuckle bushing Limit value 32.025~32.064 mm
Knuckle pin to knuckle bushing 0.025~0.080 mm
clearance
Steering knuckle to fore axle
clearance (without adjusting Standard value 2.0 mm
2.3~2.9 mm
Limit value
washer)
Steering knuckle to fore axle
clearance (with adjusting washer) ≤ 0.1 mm
Adjusting shim specification
(outside diameter × inside 56 × 32.5 × (2.30~2.85) mm
diameter × thickness)
Starting force 10~60 N

Fore axle
Rated load 2200 Kg
Sink 70 + 34 mm

Page 89