| Customization: | Available |
|---|---|
| After-sales Service: | Provide Video Support |
| Warranty: | 1year |
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Sitrak G7400HPI dump truck is an 8X4 drive type heavy dump truck produced by China National Heavy Truck, with a body size of 10.082 meters long, 2.55 meters wide and 3.5 meters high, the weight of the whole vehicle is 15.5 tons, the rated load capacity is 15.37 tons, and the total mass is 31 tons. Equipped with Weichai WP10H400E62 engine, 6-cylinder diesel, displacement 9.5L, in line with national six emission standards, maximum horsepower 400 horsepower, maximum torque 1900N·m. The size of the cargo box is 8 meters long, 2.35 meters wide and 1.5 meters high, the tire specification is 12R20, and the fuel tank capacity is 400L. The vehicle is equipped with ABS anti-lock system, the chassis spring plate number is 11/11/12, the rear axle allows the load of 17500kg, the front axle allows the load of 6500/7000kg, suitable for the transportation of a variety of heavy materials.
| Model | ZZ3257N3447A1 GCW40000kgs Driving Type 6X4 | |
| Engine | Engine model | WD615.69, Euro II emission standard, 4 stroke injection diesel engine, |
| 6 cylinder in-line with water cooling, turbo-charging & inter cooling, mechanical high pressure oil pump system | ||
| Maximum output | 336PS (247kW) at 2200 rpm | |
| Maximum torque | 1350Nm at 1100-1600rpm | |
| Bore | 126mm Stroke: 130mm | |
| Displacement | 9.726L | |
| Compression ratio | 17.5:1 | |
| Specific fuel consumption | 98g/kWh | |
| Engine oil filling quantity | 23L | |
| Air compressors | WABCO Twin cylinders air compressors; | |
| Cooling system filling quantity | 40L | |
| (long-term filling) | ||
| Clutch | SINOTRUK 430C diaphragm spring clutch, hydraulically operating with air assistance | |
| Transmission | Transmission, model HW19710, 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; 13.91/3.18(R) | ||
| Propeller Shaft | Double universal joint propeller shaft with gear-shaped coupling flange | |
| Front Axle | New HF9 series, with drum brake system | |
| Steering with double T-cross section beam | ||
| Rear Axle | HC16 pressed axle housing, single reduction and differential locks between axles; with drum brake system. | |
| Ratio: 5.73 | ||
| Chassis | Frame: | High-strength U-profile frame, all cold riveted cross members and reinforced subframe |
| Front suspension: | semi-elliptic leaf springs with hydraulic telescopic double-action shock absorbers and stabilizer | |
| Rear suspension: | semi-elliptic leaf springs and bogie springs | |
| Spare wheel carrier: | with one spare wheel | |
| ZF8098, hydraulic steering with power assistance | ||
| Steering | Ratio: 22.2-26.2:1 | |
| Braking System | Front and rear drum brake, four-circuit protection valve | |
| Service brake | dual circuit compressed air brake | |
| Parking Brake | spring energy, compressed air operating on rear wheels | |
| Auxiliary brake | engine exhaust brake | |
| Wheel & Types | Rims | 8.5-20,10 hole-steel |
| Types | 12.00R20, 12.00R22.5, 315/80R22.5, 12.00-20 | |
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