Mining Truck, Howo70
Overview
No matter whether you're handling coal, cooper, iron ore or other mines, the Howo70 mining truck from Haoruitong offers the best in class cost per unit of production. Of great performance in safety, productivity, maneuverability, serviceability and comfort, you will see why the mining dump truck is the industry leader of its class, and why increasing mine sites use it for their production needs.
Applications
This mining truck is mainly used for short distance cargo transferring works in all kinds of strip mines, steel plants, hydro power construction site, ports and other areas with rugged road condition and poor service environment.
Features
1. Loading capacity of this haul truck reaches up to 70t that can meet the requirements of most customers.
2. Cab safety and comfort is admittedly the best in similar products.
3. The construction vehicle features a unique frame-covering structure that can maximize driver's safety.
4. It is provided with double side view mirrors at the left side for the maximum viewing range. Blind spot mirror is used to eliminate the view blind area at left lower part.
5. All around glasses of cab ensure wide vision.
6. The mining truck is equipped with two work lights at its front and rear parts for convenient use at night.
7. Taking 3300mm truck width and complex working conditions into deep consideration, the rigid dump truck can ensure all-round wide and clear vision.
8. Ergonomic and user friendly cab interior design can effectively reduce driving fatigue.
| Typical vehicle model | |||
| Cab | Model | HW7D | |
| Type | Frame-covering, grand view and single side reinforced mine truck cab; Helical spring suspension; With shock absorber, air conditioner and heater. Heating system for cold areas is optional | ||
| Engine | Model | WD615.47 | WD615.47 |
| Rated power ( kw /rpm) | 273/2200 | 273/2200 | |
| Maximum torque um/rpm | 1500/1100-1600 | 1500/1100-1600 | |
| Displacement (L) | 9.726 | ||
| Type | Six cylinders inline, two valve, super-charging postposition , super-charging intercooler | ||
| Clutch | Standard 430A pull-type diaphragm spring Clutch, Hydraulic control air assisted | ||
| Transmission | HW19710, Transmission with main and auxiliary transmission structure, main transmission with double counter shaft, auxiliary transmission with planetary reduction. with HW70 PTO. HW19710T Transmission with synchronizer is optional. | ||
| Front axle | HF12 one-piece-casting I beam rigid boxing-style mine dedicated front axle | ||
| Rear drive axle | AC26double reduction (central reduction wheel reduction), one-piece-casting axle housing, with wheel and interaxle differential lock, speed ratio: 10.47; Optional 8.51 | ||
| Steering system | ZF8098 steering gear, zf steer oil pump system pressure of 18mpa | ||
| Brake system | Service brake: dual-circuit air pressure brake; parking brake: spring storage energy without air; auxiliary brake: Engine exhaust braking | ||
| Electrical system | Voltage 24V Generator: 1540W Starter; 24V/165AH 2Pieces | ||
| Tyre | 1200.r20; optional 1200.r24 and 12.00-24 | ||
| Curb weight (vehicle/chassis) kg | 17260 | 17300 | |
| Gross mass, kgs | 70000 | 70000 | |
| Rated load, kg | 52500 | 52460 | |
| Complete vehicle dimensions (L×W×H) mm | 7600×3326×3310 | 7800×3326×3310 | |
| Wheel base, mm | 3600 1500 | 3800 1500 | |
| Wheel track(front/rear) | 2741/2520 | 2741/2520 | |
| minimum ground clearance | 340 | 340 | |
| Approach/departure angle(vehicle/chassis) | 32/40 | 32/40 | |
| Maximum speed, kw /h | 50 | 50 | |
| Minimum turning diameter | 22 | 22 | |
| Cargo body(L×W×H),mm | 5600×3100×1800, Bottom:16,Side:12, Front lifting type(HYVA brand cylinder) | 5900×3100×1800,Bottom:16,Side:12, Front lifting type(HYVA brand cylinder) | |
