Dongfeng EQ1030T47D-820. Instruction - page 3
General
GL-8
☆—
Running-in maintenance lubrication item
★—
Normal driving lubricating item
Main Adjusting Data
Lubricant
Capacity Data
Place of lubricating
Lubricating interval mileage （× 1,000km）
△
4
8 12 16 20 24 28 32 36 40
Slip yoke of steering drive shaft and spider bearing
☆
★
★
★
★
★
Door hinge
☆
★
★
Door lock, glass regulator, odometer flexible shaft
☆
★
★
Hub bearing
☆
★
★
Adjusting Items
Standard
Air valve clearance (cold)
Inlet valve
0.35mm
Exhaust valve
0.35mm
Oil pressure of idling engine
69~100kPa
Oil pressure of normal run engine
196~490kPa
Water temperature of normal run engine
80~95 ℃
Tension grade of alternator belt
10~15mm
Free travel of clutch pedal
25~40mm
Free play of brake pedal
20~25mm
Steering wheel free play
10°
Toe-in
0~2mm
Place
Lubricant
Type
Grade
Engine lubricating system
Engine oil
5W/20
API CF-4
Engine cooling system
Antifreeze, anti-rust coolan
t
Transmission
Manual operation special oil
75W/90
API GL-4
Main reductor
Industrial gear oil
75W/90
API GL-5
Steering gear
Power steering fluid
ATF-2
Clutch & brake system
Synthetic brake liquid
901-4
DOT4
Bearing and ball pin
Li-base lubricant grease
2, 3#
SH0535-93
Part
Capacity (L)
Fuel tank
65
Engine lubricant system
6.5
Water tank and cooling system
13 to full
Transmission
2.7
Main reductor
6.5~5.0 to overflow
Steering gear
to the MAX
Brake system
to the MAX
General
GL-9
Fuel
The qualified light diesel oil specified by GB/T19147-2003 could be applied for in China, and the
users choose different qualified light diesel oil according to the local temperature.
As for the vehicle for export, please take the local national regulations and standards and the cli-
mate for reference to choose the proper diesel oil.
Engine Lubricant
API CF-4 Grade diesel oil or special oil for CYQD32 is recommended. According to the local air
temperature, the user may choose different CF oil with different viscosity grade. Recommended tem-
perature range is as below.
Gear Oil
Middle-load (API GL-4) gear oil, heavy-load (GL-5) gear oil is recommended. The recommended
ambient temperature range for all gear oil is as below:
0# Light diesel oil
Local temperature above 4 ℃
10# Light diesel oil
Local temperature above -5 ℃
20# Light diesel oil
Local temperature between -5 ℃ ~ -14 ℃
35# Light diesel oil
Local temperature between -14 ℃ ~ -29 ℃
50# Light diesel oil
Local temperature between -29 ℃ ~ -44 ℃
General
GL-10
Transmission Gear Oil
The manually operated gear oil API GL-4, 75W/90 is recommended.
Lubricating Grease
The compound lithium grease is recommended, but the general lithium grease could also be used.
Fluid for Brake and Clutch
The DOT4, 901-4 brake fluid is recommended.
Note:
Never use brake fluid with different quality or type.
Engine Coolant
Long effective frostbite antirust fluid is recommended and its freezing point must be lower than the
lowest local temperature for 8 ℃ .
Tightening Torque
Tightening torque of the important part
Part
Tightening torque (N.m)
Upper cross arm and ball connecting part
22~26
Ball joint and steering shaft connecting part
78~98
Buffer rubber and cross member connecting part
62~76
Distance rod front end locking nut
118~157
Distance rod and cross member connecting part
54~71
Lower cross arm fixed nut
108~147
Upper cross arm fixed part on the frame
108~147
Torsion arm and lower cross arm fixed part
50~68
Upper cross arm fixed nut of two ends
71~103
Adjusting nut (on the adjusting arm)
108~127
Lower cross arm cotter pin fixed nut
118~191
Upper bracket nut of front shock absorber
32~42
Tighten nut of front shock absorber upper end
16~22
Nut of front shock absorber lower pin
32~42
Rear leaf spring U bolt and nut
100~105
The fixed part of rubber assist spring
35~47
Leaf spring pin and shackle fixed nut (Q341B12)
80~102
Leaf spring pin fixed bolt (Q151B0818)
16~22
Nut of rear shock absorber upper pin
46~62
Nut of rear shock absorber lower pin
46~62
Engine rear mounting cushion and cross member con-
necting part
88~108
Engine rear mounting bracket and cushion connecting
part
Follow EQB-37-1999
Transmission bolt and rear mounting bracket connect-
ing part
Follow EQB-37-1999
General
GL-11
Transition output shaft and propeller shaft connecting
part
69~78
Transition control flexible shaft fixed bracket and lon-
gitudinal member connecting part
13~16
Fixed bolt of flexible shaft two ends ball joint
25~30
propeller shaft and rear axle connecting part
69~78
Brake pipe joint
15~22
Front wheel nut
118~147
Rear wheel nut
118~147
Engine front mounting bracket and cylinder connect-
ing part
30~41
Engine front mounting cushion nut
46~56
Engine and clutch housing conneting part
39~49
Engine exhaust pipe and vehicle exhaust pipe connect-
ing part
51~65
Steering wheel locking nut
29~39
Steering gear and steering gear drive shaft universal
knuckle fork connecting nut
25~29
Steering gear and frame connecting nut
88~98
Steering drop arm locking nut
235~265
Drag link and drop arm connecting nut
88~137
Drag link and transition arm fixed nut
88~137
Middle pull rod and driven arm, transition arm fixed
nut
88~137
Steering knuckle arm and tie-rod connecting nut
88~137
Driven arm, transition arm bracket fixed bolt
52~627
Steering knuckle arm and steering knuckle fixed bolt
108~147
Steering limit bracket and frame fixed bolt
72~98
Steering knuckle and upper cross arm ball head fixed
nut
78~98
Steering knuckle and lower cross arm ball head fixed
nut
118~191
Rocker arm shaft nut
200~230
Middle pull rod clamp locking nut
25~28
Transition arm fixed nut
200~230
Driven arm fixed nut
160~190
Vehicle body front & rear mounting bracket and frame
connecting part
60~72
Front and rear fixed part of the vechile body
75~87
Front seat fixed bolt on floor
21~26
Rear seat fixed bolt on floor
43~55
Rear axke 3-way oil pipe joint and rear axle connect-
ing part
21~25
Fuel tank bracket and frame connecting part
21~28
Fuel tank band fixed bolt part
20~23
Part
Tightening torque (N.m)
