HOWO Mining Dump Truck 50Ton

Chassis model

ZZ5707S3640AJ

Drive type

6X4

Wheel base(mm)

3800+1500

Overall dimension(mm)

8500×3300×3670

Box dimension(mm)

5500×3100×1800

Curb weight(Kg)

23000

Max.design load capacity(Kg)

52000

Max.design total mass(Kg)

75000

Load capacity of F/R axle(Kg)

12000/58000

Minimum turning diameter(m)

22

Max.vehicle speed(km/h)

50

Max.grade ability(%)

42

Approach/Departure angle(°)

32/40

Fuel tank capacity(L)

500

Chassis type

Reinforced wide equal trapezidal chassis

Main longeron section of chassis(Groove)

380x120x10mm

Assistant longeron section of chassis(Groove)

355x110x10mm

Drivers’ cab

HW7D with A/C, Unilateral skeleton rigging cab, 2-arm windscreen wiper system with 3 speeds, laminate windscreen, with casted-in radio aerial, hydraulically damped adjustable driver’s seat and rigid adjustable co-driver’s seat, heating and ventilation system, with stereo radio/cassette recorder, sun visor, and adjustable steering wheel, air horn, single berth with 4-point support fully floating suspension and shock absorber with transverse stabilizer,safety belt

Instrument panel

Active check central controller with indicators, with this integral instrument the daily manual checks on the vehicle and combined indicators of compressed air pressure, coolant temperature, engine oil pressure and battery charging

Engine

Model

WD615. 47

Max.output (kw/HP)

273/371

Max.torque (N•m)

1500 @1100～1600RPM

Displacement (ml)

9726

Emission standard

Euro 2

Description

In-line,6 cylinders, 4 strokes,turbo charged,inter-cooled,direct injection,diesel engine

Gear box

HW19710, manual,10 forward gears ＆2 reverse gears

Driving axle

AC26(tandem),final ratio 10.47,central,double reduction axle

Front axle

HF12,Steering with double T-cross section beam

Propeller shaft

Double universal joint propeller shaft with gear-shaped coupling flange

Steering gear

Germany ZF8098,power assisted

Suspension

Reinforced stabilizing suspension system

Brake system

Service brake: dual circuit compressed air brake

Parking brake (emergency brake): spring energy, compressed air operating on front shaft and rear wheels

Auxiliary brake: engine exhaust brake

ABS control system: for optional

Electrics

Operating voltage: 24 V, negative grounded

Starter: 24 V, 5.4 Kw

Alternator: 3-phase, 28 V, 1500 W

Batteries: 2 x 12 V, 165 Ah

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

Air intake system

Double pipe cyclone air duct+Oil air filter+Common air filter

Tyre specification

14.00-25 bias tyre (Special for mining ground,36 layers)

Number of tires

10+1

Hydraulic lift system

Front lift system,HYVA 196 hoisting cylinder,exported from the Netherlands

Thickness of box

Side 12mm,bottom 14mm