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