Underground Mining Dump Trucks · 3 t
3 t Underground Mining Dump Truck
With a rated payload of 3,000 kg, this truck is available with rear-wheel drive (RWD) or four-wheel drive (4WD). Compare the configurations below, then tell HUAYI about the conditions at your site.
RWD selected. The gallery remains unchanged.
3 t · RWD / 4WD
Technical Specifications
Compare the RWD and 4WD specifications side by side. Choose a drive configuration to update the key figures and inquiry form.
General Specifications08 parameters
| Parameter | RWD | 4WD |
|---|---|---|
| Overall dimensions | 3,780 × 1,360 × 2,030 | 4,050 × 1,360 × 2,030 |
| Rated payload | 3,000 kg | 3,000 kg |
| Curb weight | 2,300 kg | 2,400 kg |
| Minimum ground clearance | 170 mm | 170 mm |
| Maximum gradeability (loaded) | 14° | 14° |
| Approach angle | 30° | 30° |
| Wheelbase | 2,030 mm | 2,180 mm |
| Minimum outer turning radius | 5,500 mm | 5,600 mm |
No configuration differences in this section.
Cargo Body06 parameters
| Parameter | RWD | 4WD |
|---|---|---|
| Cargo box dimensions / capacity | 2,200 × 1,360 × 450 (1.1 m³) | 2,200 × 1,360 × 450 (1.1 m³) |
| Floor / side plate thickness | Floor: 6 mm; sides: 4 mm | Floor: 6 mm; sides: 4 mm |
| Cargo box type | Rectangular straight dump body | Rectangular straight dump body |
| Loading height | 1,400 mm | 1,400 mm |
| Maximum vehicle height during dumping | 2,700 mm | 2,700 mm |
| Chassis height | 800 mm | 800 mm |
No configuration differences in this section.
Engine & Powertrain06 parameters
| Parameter | RWD | 4WD |
|---|---|---|
| Engine make / model | Yunnei YN27 (Type 490, naturally aspirated) | Yunnei YN27 (Type 490, naturally aspirated) |
| Rated power / speed | 42 kW @ 2,400 rpm | 42 kW @ 2,400 rpm |
| Transmission make / model | NJ130 | Model 130 integrated gearbox |
| Air intake system | Filter-type air cleaner | Filter-type air cleaner |
| Exhaust treatment | Three-way catalytic converter + water filter | Three-way catalytic converter + water filter |
| Diesel tank dimensions / capacity | 670 × 290 × 270 / 40 L | 670 × 290 × 270 / 40 L |
No configuration differences in this section.
Chassis & Axles07 parameters
| Parameter | RWD | 4WD |
|---|---|---|
| Front axle | 1058-600 / 1.36 m · Wanteng | 2041-460 / 1.36 m · Wanteng |
| Rear axle | 1058-720 / 1.36 m · Wanteng | 1058-720 / 1.36 m · Wanteng |
| Frame type / specification | Welded; 120 × 60 × t6 | Welded; 120 × 60 × t6 |
| Front leaf springs | 10 thick × 70 wide × 8 leaves | 10 thick × 70 wide × 8 leaves |
| Rear leaf springs | 10 thick × 70 wide × 8 + 5 leaves | 10 thick × 70 wide × 8 + 5 leaves |
| Tire make / type | Kunlun / Qianjin; all-steel radial tire | Kunlun / Qianjin; all-steel radial tire |
| Tire size / ply rating | 7.00R16 / 14PR | 7.00R16 / 14PR |
No configuration differences in this section.
Cab & Controls02 parameters
| Parameter | RWD | 4WD |
|---|---|---|
| Cab type | Mining safety canopy | Mining safety canopy |
| Steering system | Hydraulic cylinder | Hydraulic cylinder |
No configuration differences in this section.
Hydraulic & Brake Systems04 parameters
| Parameter | RWD | 4WD |
|---|---|---|
| Dumping system type / model / stroke | Rear dual cylinders; 3-90; 830 mm | Rear dual cylinders; 3-90; 830 mm |
| Service brake | Air-loss brake / wet-disc brake | Air-loss brake / wet-disc brake |
| Wet-disc brake arrangement | Normally closed; spring applied; hydraulically released | Normally closed; spring applied; hydraulically released |
| Hydraulic oil tank dimensions / capacity | 230 × 280 × 350 / 20 L | 230 × 280 × 350 / 20 L |
No configuration differences in this section.
Configuration Guidance
Built Around Your Operating Conditions
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Tunnel Dimensions
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Clearances · Turning spaceRoad & Gradient
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Route surface · Grade · LengthMaterial & Payload
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Material · Payload · LoadingConfiguration Needs
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Drive · Quantity · Destination
Manufacturing Capabilities
Built with Manufacturing Expertise
HUAYI’s production capabilities include CNC machining, laser cutting, automatic welding, CNC bending and a coating line.
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