Great Wall service chassis and body Manual — part 116
B0-88
Body
Size of Chasis
Unit
mm
size in 2D
Sing
Axial spacing
3025
front
Mark
A,a
B,b
C,c
D,d
Name
Cab mounting hole
Cab mounting hole
Cab mounting hole
Cab mounting hole
Bore diameter
Mark
Name
Bore diameter
Cab mounting hole
E,e
Cab mounting hole
F,f
central line of front wheel
assuming
standard line
B0-89
Body
Size of Chasis
Unit
mm
size in 2D
Pegasus
Axial spacing
2760
assuming
standard line
front
central line of front wheel
Mark
A,a
B,b
C,c
D,d
Name
Cab mounting hole
Cab mounting hole
Cab mounting hole
Cab mounting hole
Bore diameter
Mark
Name
Bore diameter
Cab mounting hole
E,e
A-1
Specifications of Maintenance
and Up-keeping
page
Clutch . . . . . . . . . . . . . . . . . . .. A-2
Gear box . . . . . . . . . . . . . . . . . . A-2
Transfer box . . . . . . . . . . . . . . . . A-3
Drive shaft . . . . . . . . . . . . . . . . ... A-4
Suspension system and automobile axle . . . . . A-4
Braking system . . . . . . . . . . . . . . . A-5
Steering system . . . . . . . . . . . . . . .. A-6
A
A-2
Clutch
Specification
Item
Specification
Fastening torque for clutch tube on master cylinder
Fastening torque for clutch tube on wheel-brake cylinder
Fastening torque for clutch pressure plate
160
190-200
5-15
0.3
0.8
0.2
0.6
5
Max misplacement
0.5
Pedal height (calculated from front wall
Pedal free stroke
Min depth of clutch-facing rivet
Max radial swing difference of clutch rib
Max radial swing difference of flywheel
Max width of wear of diaphragm spring
Max width of wear of diaphragm spring
Alignment degree of diaphragm spring end
Applicable vehicle model
Dr SF
SL SK SY SJ
Dr SF SL SK SY SJ
Dr SF SL SK SY SJ
Dr SF SL SK SY SJ
Dr SF SL SK SY SJ
Dr SF SL SK SY SJ
Dr SF SL SK SY SJ
Dr SF SL SK SY SJ
Torsion moment
Fastening location
(N*m)
15-17
15-17
30
Applicable Vehicle model
Dr SF SL SK SY SJ
Dr SF SL SK SY SJ
Dr SF SL SK SY SJ
Gearbox
Three-grade maintenance for gearbox
1.
Grade I maintenance for gear box
Grade I maintenance: Check the lubricant level to see whether the lubricant level is in alignment with the lower edge of oil
filler; if the lubricant is lower than the oil filler lower edge, add the lubricant; or the insufficient lubricant will lead to the poor
lubrication or burn-out of bearing and teeth; while the over-high lubricant will cause the overheating and oil leakage.
2.
Grade II maintenance for gear box
Grade II maintenance: The gear box of a new vehicle should be maintained by exchanging the lubricant during the
first grade II maintenance and should be washed with kerosene; and the lubricant quality should be checked in the
grade II maintenance in later time, if the lubricant is diluted, gumming or over-dirty, it should be changed.
3.
Grade III maintenance
The gearbox should be disassembled for inspection, washing and oil change.
Notice: As the new vehicle is in the running-in status, the gearbox should be maintained by exchanging lubricant
after the vehicle covers 1500 km,
Lubricant Type
GL-5 SAE80W/90
Torsion moment of relative connecting elements
Tung Teeth: Tang tooth(5DYA4TWD
5DYA8FWD)
Unit
ãã
Specification of Maintenance and Up-Keeping
Clutch and Gearbox
Locating screw of fork axle at first and second gear
Locating screw of yoke block
Screw on baffle of rear bearing of output shaft
Screw of reverse idler shaft
Bolt of gearshift cover
Bolt of front cover
Bolt of rear body
Bolt of clutch shell
Bolt of locating spring
13
17
15
20
17
22
17
20
15
20
15
20
30
45
30
45
17
22
Fastening location
N*m
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