Howo 70 Mining King Dump Truck
HOWO 70 MINING KING DUMP TRUCK With special use truck body structure, high integral rigidity, high loading capacity.
Description
Product Features
Using high strength steel, which has long service life.
Optimized sub-frame and lifting mechanism has lower center of gravity and higher security.
Hydraulic rear door, floor heating and other ancillary equipment available.
Designed for mine, higher running efficiency making higher profit.
Technical Parameter
| Model of Representative Vehicle | ZZ5707S3640AJ | ZZ5707S3840AJ | |
| Cab | Model | HOWO | |
| Type | Skin framework, big plane, single-side reinforced type, only for mining vehicle; cab suspension: spiral spring, damper, air-conditioner and fan heater; the heating devices suitable for cold regions is optional. | ||
| Engine | Model | WD615.47 | WD615.47 |
| Rated Power kW/rpm | 273/2200 | 273/2200 | |
| Max. Torque Nm/rpm | 1500/1100-1600 | 1500/1100-1600 | |
| Discharge L | 9.726 | ||
| Type | In-line, six cylinders, two valves, rear supercharger, supercharging intercooling | ||
| Clutch | Standard configuration 430A pull-type diaphragm spring clutch, hydraulic control, air booster. | ||
| Transmission | HW19710, a primary gearbox + a secondary gearbox; primary gearbox: double countershafts; secondary gearbox: planetary reduction and HW70 power takeoff. | ||
| Front Axle | HF12 reinforced integrated cast steel I-beam rigid fist-type front axle, only for mining area. | ||
| Drive Axle | AC26 double reduction (central reduction + hub reduction), integrated cast steel axle housing, with inter-wheel, inter-axle differential lock, speed ratio:10.47; optional 8.51. | ||
| Suspension | Front/rear suspensions are plate springs; the rear suspension is an integrated balanced suspension. | ||
| Steering System | ZF8098 steering gear, ZF steering pump, with a steering cylinder, system pressure 18MPa | ||
| Braking System | Service brake: dual-circuit air brake; parking brake: energy storage spring air-break brake; auxiliary brake: engine exhaust brake. | ||
| Electric System | Single wire system, minus earth; voltage: 24V; dynamo:1540W; starter: 7.5kW; storage battery: 2×12V/180Ah; electric heating of engine inlet. | ||
| Tyre | 14.00-25（optional 14.00R25） | ||
| Tank Capacity L | D-type 500L | ||
| Curb Weight kg | 17260 | 17300 | |
| Gross Mass kg | 70000 | 70000 | |
| Rated Load kg | 52500 | 52460 | |
| Dimensions (L*W*H) mm | 7600×3326×3310 | 7800×3326×3310 | |
| Wheel Base mm | 3600+1500 | 3800+1500 | |
| Front Overhang/Rear Overhang mm | 1500/1000 | 1500/1000 | |
| Wheel Track (Front/Rear) mm | 2741/2520 | 2741/2520 | |
| Min. Ground Clearance (Under front axle) mm | 340 | 340 | |
| Approach Angle/Departure Angle ° | 32/40 | 32/40 | |
| Max. Speed km/h | 50 | 50 | |
| Max. Climbing Capacity % | 42 | 42 | |
| Min. Turning Diameter m | 22 | 22 | |
| Container Dimensions (L*W*H) mm | 5500×3100×1800 | 5800×3100×1800 | |
| Container Volume m3 | 30 | 32 | |
| Remarks | Able to match WD615.96C EU Ⅲ engine with same power. | ||
