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Used HOWO8X4 12.29ton for sale fast smooth unloading without material sticking
Stringent Quality Assurance: This used construction equipment has successfully passed 15 comprehensive inspections, ensuring top-notch performance across the engine, hydraulic systems, and structural components. Every part is in peak condition, ready to handle demanding tasks from the get-go.
*Cost-Effective Solution: Skip the hefty price tag of new machinery. Our used construction equipment can save more than 20% on initial costs while maintaining over 80% of its original operational efficiency, making it the perfect choice for maximizing project budgets.
*Proven Dependability: With verified low operating hours and a complete service history, this machine has consistently excelled in demanding tasks like mining and road construction. Trusted by contractors globally, it’s a reliable workhorse for any project.
1. Powertrain & Performance Specifications
The 8×4 configuration is engineered for high-volume, heavy-duty hauling. The powertrain is optimized for high torque at low RPMs, essential for navigating challenging site conditions.
| Feature | Specification Details |
| Engine Model | SINOTRUK WD615.47 (or WP10/WP12 series) |
| Engine Type | 6-Cylinder In-line, 4-stroke, Turbocharged & Intercooled |
| Max. Output | 371 HP – 430 HP (Configuration dependent) |
| Max. Torque | 1500 – 1900 Nm @ 1100–1600 RPM |
| Transmission | HW19710 (10 Forward & 2 Reverse speeds) |
| PTO | HW50 Power Take-Off included for hydraulic lifting |
| Clutch | 430mm Diaphragm Spring Clutch (Hydraulic assist) |
2. Chassis, Axles & Mobility
These components define the vehicle’s durability under sustained load. The “8×4” designation indicates four axles with dual-axle rear-wheel drive, providing superior traction on uneven surfaces.
| Feature | Specification Details |
| Front Axle | VGD95 (9.5-ton capacity) / Double T-cross section beam |
| Rear Axle | MCP16ZG / HC16 (16-ton capacity per axle) |
| Axle Reduction | Central single reduction + Hub reduction (Wheel-end) |
| Differential | Inter-wheel and Inter-axle differential locks |
| Frame | U-profile parallel ladder frame (300 x 80 x 8 mm) |
| Tires | 12.00R20 Radial Tires (Tubeless optional) |
| Steering | ZF 8098 Hydraulic Power Steering |
3. Body & Operational Dimensions
The dump body volume should be tailored to the material density (e.g., higher volume for coal/waste, reinforced floor for ore/rock).
| Feature | Specification Details |
| Cargo Box Size | 7300 – 8600 mm (Length) x 2300 mm (Width) |
| Box Volume | 25 – 32 $m^3$ (Variable based on side wall height) |
| Steel Thickness | Floor: 8–10 mm |
| Lifting System | Front hydraulic tipping system (Hyva or Sinotruk standard) |
| Overall Dim. | ~10,500 x 2,500 x 3,500 mm (Varies by cab/body) |
4. Safety & Cab Environment
Designed for high-load operations, the cabin focuses on driver fatigue management and structural integrity.
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Cabin: HW76 or A7 series, 4-point full-floating air suspension, one sleeper berth.
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Braking System: Dual-circuit compressed air brake with Exhaust Brake (Auxiliary).
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Parking/Emergency: Spring-actuated, compressed air operating on rear wheels.
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Electrical: 24V negative grounded, 165Ah heavy-duty batteries, 1500W alternator.
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Standard Features: Integrated A/C, adjustable air-suspension driver seat, safety belts, and transverse stabilizers.
Procurement Note for Overseas Markets
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Emission Standards: Specify the target country’s requirement (Euro II, III, IV, or V). Euro II/III is common for mining sites, while higher standards apply to urban construction.
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Driving Side: Confirm LHD (Left-Hand Drive) or RHD (Right-Hand Drive) requirements according to local traffic laws.
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Terrain Adaptation: For extremely rugged mining operations, request reinforced sub-frames and heavy-duty leaf springs (e.g., 12/12 or 14/14 spring configurations).
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Supportability: Ensure a local supply of standardized spare parts for the WD615 engine and HW transmission, as these are the most globally supported components of the HOWO platform.
