Every haulage and construction operator has done the math –
A 6×4 dump truck carries about 18–20 cubic metres per load. For a job site needing 100 cubic metres of material, that’s 5 trips. Fuel, labour, time – all eaten up on the road. What if one truck could carry 26 cubic metres per load? That’s 4 trips instead of 5. One less trip’s worth of fuel, one less trip’s worth of labour, one less trip’s worth of time.
The Chengli 8×4 Dump Truck is built to save you that trip.
Four axles with tandem front steering, legal load capacity far beyond 6×4. 26m³ cargo box – one load that does the work of one and a half. 371 HP mechanical direct injection – no fuel complaints, no breakdowns. Tandem front axles for stable steering – no pushing wide on corners even when fully loaded. Carry more. Drive stable. Earn faster.
The Box – 26m³, One Load Does the Work of Two
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Box dimensions: 7600 × 2300 × 1500 mm
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Volume: 26.22 cubic metres
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Floor structure: Grid-type reinforcement (cross-hatch pattern)
At 7,600 mm long, this box is a full 2 metres longer than a standard 6×4 dump truck. 26 cubic metres of volume – approximately 39 tonnes of gravel, 18 tonnes of coal, or 52 tonnes of ore (depending on material density).
What a 6×4 does in 5 trips, the 8×4 does in 4. Save one trip’s worth of fuel, labour, and time. Over a month, that’s extra profit in your pocket.
Grid-type floor reinforcement – longitudinal and lateral stiffeners, stronger floor structure, no sagging under heavy loads, double the impact resistance.
The Heart – 371 HP, Mechanical Direct Injection
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Engine: HM615.47E, 371 HP
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Fuel injection: Mechanical direct injection (inline pump) – no electronics, no fuel-quality tantrums, any mechanic can fix it
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Emission standard: China III (Euro III equivalent) – no urea, no DPF, no complex after-treatment systems
Fuel quality on job sites varies widely. Electronic injection trucks throw warning lights and cut power when they get bad fuel. This engine eats anything you feed it and keeps working.
The Frame & Axles – Four Axles, Tandem Front, Tandem Rear
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Frame: Double-layer (8+8/300) – 16mm thick, no twist, no bend
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Front axles: Tandem 7.5-tonne front axles (drum) – two axles side by side, total 15 tonnes
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Rear axles: Tandem 16-tonne rear axles (drum) – two axles side by side, total 32 tonnes
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Leaf springs: Heavy-duty multi-leaf front and rear (10/12)
Four-axle total capacity exceeding 47 tonnes. The biggest advantage of tandem front axles is steering stability – two front axles grip together under full load, no light steering, no pushing wide on corners. The 6×4 problem of light steering on grades simply doesn’t exist on the 8×4.
Powertrain – 12-Speed Box + PTO
12-speed box – smooth starts under heavy loads, economical highway cruising. PTO directly powers the hydraulic lift system – fast dumping, stable lifting.
Air Intake & Fuel
The Cab – Work-Ready, Comfortable
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New front-face design – commanding presence
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Upgraded cab – optimised interior, better visibility
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Heating & cooling A/C – comfortable in all weather
This is not an upgraded 6×4. This is a completely different money‑making tool. One extra front axle. 2 extra metres of box. 8 extra cubic metres of volume. One load does the work of one and a half. One year does the work of one and a half.
One call, solution delivered. Contact us now to order yours!
