Basic Configurations and Technical Parameters of HOWO Mining Bawang Dumper (6×4, EU Ⅱ)
| 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. | ||