Baoli CPDS15, Operation & Service Manual

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3. Steering system
3.1 General description
The steering system is of powered steering system with load sensing, consisting of
steering wheel, steering axle, load sensing steering unit, check valve, steering motor and
steering device. The steering axle is connected with the load sensing steering unit with
knuckle, then the steering column can be tilted forward and backward to the proper angle
(See it as Fig3.1). The steering device is assembled on the rear of the frame, with the gear
turning pushed by the steering motor, then the steering wheel can be turned to steering.
Main parameter of steering system
Model
Item
CPDS15 CPDS18
Model Rear wheel steering powered
Steering unit Type
Model
Powered steering system with load sensing
BZZ5-50
Priority valve Type
Model
Flow/Distributary
Flow pressure
Split-flow dual way type
VLC-60
60LPM
8MPa
Steering motor Type
Model
Displacement
Inner gear type
BMR-125
117.9
Rated pressure 7.0MPa
Radius of steering wheel
Φ
310mm
Steering tyre
16×6
-8
Steering rim 4.33R