JAC HFC1061, Руководство пользователя

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rod, clean and check each component to
make sure there is no crack on the body
of cross and straight pull rod as well as
making sure screw thread on two ends
not worn and limit wearing scope to 2mm
for cotter pin hole of cross and straight
pull rod , 0.5mm for spheri cal surface.
Also make sure spring can work well.
因
Referring to JT 辕 T 201 要 95 for oth er
non-mentioned part.
荫
For vehicle mounted steering drop
arm limit bolt :
因
Make sure limiting reliability
因
Do instant replacement if finding dam 鄄
age on steering gear support frame
check arm.
因
Check connection bolt connecting
steering gear and support frame as well
as checking support frame and vehicle
frame to make sure them tight.
因
When doing left and right steering,
steering straight pull rod should not be in 鄄
terfered in steering gear support frame
limit arm. If it results in the damage of
straight, replace it in time.
Braking system
Braking systems of trucks of this se 鄄
ries are: parking brake system(center
drum) and running brake system (air
brake, hydraulic brake)
Running brake system
Air brake
1. Brief description of this system:
Compared with hydraulic brake, air
brake can bring greater braking
force under the condition that force
on the pedal is not great and the
pedal stroke is not long; at the same
time, dual-circuit air-pressure driv
鄄
ing braking device is equipped to
front and rear wheel separately, so
the braking is safe, reliable, labor -
saving, and more effective; even if
one of the brakes does not work, the
vehicle can still brake safely.
50
OWNER 爷 S MANUAL for
HFC1061,HFC1063,HFC1083
series trucks
Interface for air inlet
Interface for low fressure alarming
Interface for clutch booster
1.air compressor
2.front brake cha-mber
3.front cavity on main gas cylinder
4.rear cavity on main gas cylinder
5.safety valve 6.pressure control valve
7.barometer
8.brake valve
9.additional gas cylinder;
10.one-way valve 11.front quick-release valve
12.rear brake valve
13.rear quick-release valve
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2. Structure and theory (referring to the following diagram).