HOWO new 6x4 mining dump truck

GVW25000kg     Driving Type 6x4 

Model

ZZ3257M2941

ZZ3257N2947A

ZZ3257M3241

ZZ3257N3247B

ZZ3257M3641

ZZ3257N3647B

ZZ3257M3841

ZZ3257N3847B

Product code

325700029

325700929

325700032

325700932

325700036

325700936

325700038

325700938

Engine(Hp)

266/290

336/371

266/290

336/371

266/290

336/371

266/290

336/371

Power(Kw)

196/213

247/273

196/213

247/273

196/213

247/273

196/213

247/273

Carriage Internal 

Dimensions(mm)

4800x2300x1200

5400x2300x1400

5600x2300x1500

6000x2300x1500

Cubage (m3)

13.3

17.4

19.4

20.7

Steel thickness of 

Carriage(mm)

Floor:8/Side:6mm

Floor:8/Side:6mm

Floor:8/Side:6mm

Floor:8/Side:6mm

Hydraulic Lift of 

Carriage

Middle Lift

Middle Lift

Middle Lift / Front Lift

Front Lift

Dimensions

7356×2496×3170,

3386

7934×2496×3170,

3386

8214×2496×3170,

3386

8614×2496×3170,

3386

Kerb weight 

12460

12460

12220

12350

Engine

Model

WD615.62

WD615.87

WD615.69

WD615.47

Horsepower

266

290

336

371

Maximum output

Kw/r/min

196/2200

213/2200

247/2200

273/2200

Maximum torque

N.m/r/min

1100/1100-1600

1160/1100-1600

1350/1300-1600

1460/1300-1600

Type

6-cylinder in line, 4-stroke, water-cooled, 

turbo-charged & inter-cooled, direct injection

Bore x Stroke

126x130mm

Valve

2

Displacement

9.726L

Make SINOTRUCK (CNHTC), Euro II emission standard

Thermostat with 80℃ opening begin, Rigid fan

Option:Thermostat with 71℃ opening begin; silicone oil fan; Cold-start with

electric-inlet-air heating System (180Ah battery)

Cab

SINOTRUK HW70 Standard cab,no bunk,new type seat,adjustable steering 

wheel,EURO new type heating & ventilating system, German VDO 

instruments,safety belts, exterior sun visor,stereo radio/cassette 

recorder,left driving,air conditioner. Option: right driving; color

Clutch

SINOTRUK Φ430 diaphragm-spring clutch,hydraulically operating with 

air assistance 

Transmission

SINOTRUK HW15710 or HW19710 transmission ,10 forward and 2 reverse

Ratio:14.28  10.62  7.87  5.88  4.38  3.27  2.43  1.80  1.34  1.00  

13.91(R1)  3.18(R2)

Front Axle

SINOTRUK HF9 Front Axle,new 9-ton front axles of equipped with drum brakes

Option: disc brake

Steering

German ZF8098 Steering Gear Box ,hydraulic steering with power assistance,

Ratio:22.2-26.2

Rear Axles

HC16 Heavy reduction drive axle,STR hub-reduction with differential locks 

between wheels and axles, enforced STR axle,ratio:5.73;The basic 

configuration of HOWO series construction vehicle can be used in such bad 

environment as bad road condition, heavy impact and overloading, 

which is the best choice for heavy construction vehicle customers.

Brake 

System

Service brake:dual circuit compressed air brake 

Parking brake (emergency brake):spring energy,compressed air operating on 

rear wheels

Auxiliary brake:engine exhaust valve brake

Wheels & Tyres 

Rims:8.5-20,10 hole-steel ;Tyres:12.00-20 diagonal tyre with 1 Spare tire

Option:12.00R20 radial tyre 

Electrics

Operating voltage:24V,negative grounded

Starter:24V,7.5 Kw

Alternator:3-phase,28V,1500 W

Batteries:2x12 V,165 Ah

Cigar-lighter,horn,headlamps,fog lights,brake lights,indicators and reverse light

Option:2x180Ah Batteries

Oil Tank

Square type-300L Aluminum alloy fuel tank

Other Optional 

Vertical Muffler ;ABS ;Automatic Break Clearance Adjusting Arm ; Traveling Data 

Recorder ;Under Starting/Stopping Device ;Metal Pipeline ;Engine Protective Board 

Delivery date

Within 45 days after receipt advance

Weight 

in kg

Gross vehicle weight                                                        25000

Front axle loading capacity                                                9000

Rear axles loading capacity                                            2x16000

Performance

 Maximum drving speed (km/h)                                           75

 Fuel consumption  (1/100 km)                                           38