6.Steering System
6.1 General Description
The steering system principally consists of a powered steering ass'y and a
steering cylinder.
(1) Powered steering ass'y (See Fig.6-1)
Fig.6-1
It contains mainly a powered steering unit (see Fig.6-2), a steering column and a
steering handwheel. The angle of the column to the handwheel can be adjusted within
4.5°in line of driver's body.
The powered steering unit can transmit the pressure oil from the flow-divider by
metering to the steering cylinder in terms of the rotating angle of the handwheel.
mm
mm
mm
mm
Rear wheel steering powered
2t、2.5t、3t、3.5t
BZZ 1-125
Φ70
Φ50
198
Φ415
、3.8t
3°
3°
Steering system type
Truck capacity
Cycloid gear type powered steering unit
Bore
Dia. of piston rod
Stroke
Dia. of steering handwheel
Steering
cylinder
-44-