Dayun N6H Standard Load Edition 350HP 8×4 6m Dump Truck (China VI Emission)

(Model: CGC3310D6DDAZ | Rear Axle: 16T)

The Dayun N6H 350HP dump truck delivers optimal power-to-weight efficiency with its China VI-compliant 16T rear axle configuration, offering superior payload capacity (31T GVW), fuel economy (≤35L/100km), and durability (1M km B10 life) for heavy-duty construction logistics.

1. Product Highlights

• Power System: 350HP China VI compliant diesel engine with optimized torque curve (peak torque 1400N·m @1200-1600rpm).

• Chassis Configuration: 8×4 drive with reinforced ladder frame (850mm width, 8+8mm thickness).

• Loading Capacity: 31-ton GVW with 16-ton rear axle load rating.

• Cargo Box: 6m³ U-shaped dump body (6,000×2,300×1,500mm) with 16Mn steel construction.

• Emission Control: Integrated SCR+EGR+DOC+DPF aftertreatment system.

2. Technical Specifications

Powertrain

ComponentSpecificationEngine ModelYuchai YC6L350-60Displacement8.424LMax Power257kW @1900rpmTorque Range1250-1400N·mTransmissionFAST 10JSD120TB (10-speed synchronized)Transfer Case2-speed mechanical shift.

Chassis & Suspension

• Frame: 300×80×(8+8)mm high-strength steel.

• Front Axle: 9-ton capacity with double wishbone suspension.

• Rear Axle: 16-ton hypoid gear axle (4.875 ratio).

• Brakes: Dual-circuit air brakes with ABS/ASR.

• Tires: 12.00R20 radial (front 4+rear 8 configuration).

Dump Mechanism

ParameterValueLift TypeTelescopic hydraulic cylinder (3-stage)Max Lift Angle50°Lift Time≤25s (empty to max angle)Lower Time≤20sPump Flow160L/min @2200rpm.

3. Performance Advantages

Economic Efficiency

• Fuel Consumption: ≤35L/100km (under 80% load)

• Service Interval: 50,000km oil change cycle

• TCO Optimization: 5% lower operating costs vs competitors

Operational Reliability

• Gradeability: 35% (with full load)

• Wading Depth: 800mm

• Service Life: ≥1,000,000km (B10 life)

Driver Comfort

• Cab: Dayun N-series wide-body design (2,490mm width)

• Suspension: 4-point mechanical suspension with damping

• NVH Control: ≤72dB cabin noise at 80km/h

4. Application Scenarios

• Construction: Ideal for urban infrastructure projects with ≤50km transport radius.

• Mining: Suitable for ore/coal hauling in medium-intensity operations.

• Agriculture: Efficient for bulk grain/fertilizer transportation.

5. Maintenance Features

• Diagnostics: CANbus 2.0B with remote monitoring capability.

• Accessibility: Swing-out coolant radiator for easy servicing.

• Warranty: 24 months/200,000km (whichever comes first).

6. Compliance & Certification

• Meets GB17691-2018 China VI emission standards.

• Certified for national highway operation (Max axle load 10T/16T).

• Passed 30,000km durability testing under -35°C to 45°C conditions.

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• drop and go dump truck wholesale

• drop and go dump truck wholesale

• drop and go dump truck wholesale

• drop and go dump truck wholesale