The U-Shaped Dump truck from Junchi Heavy Industry is a next-generation dump vehicle designed for mines, quarries, and large-scale infrastructure projects. The body features a U-shaped cross-section with a smooth圆弧过渡 bottom, eliminating the right-angle corners found in traditional rectangular bodies. This design significantly reduces material carryback, providing cleaner and faster unloading. The lower center of gravity of the U-shaped body improves driving stability compared to conventional rectangular bodies, making it especially suitable for soft ground and rough terrain.
The body is manufactured from Hardox 450 wear-resistant steel with an 8mm floor and 6mm side walls, offering excellent impact and abrasion resistance. The lifting system uses a front-mounted multi-stage hydraulic cylinder with a maximum tilt angle of 50° and an unloading time of less than 35 seconds. Junchi U-Shaped Dump Trucks are widely used for high-frequency transport of bulk materials including coal, ore, sand, gravel, and asphalt.
| Parameter | Specification |
|---|---|
| Model | JC-UT-30 / JC-UT-40 / JC-UT-50 |
| Load Capacity | 30 tons / 40 tons / 50 tons |
| Body Volume | 22m³ / 30m³ / 38m³ |
| Body Material | Hardox 450 wear-resistant steel |
| Floor Thickness | 8mm |
| Side Wall Thickness | 6mm |
| Body Cross-Section | U-shaped (rounded bottom, no corners) |
| Lifting Method | Front-mounted multi-stage hydraulic cylinder |
| Max Tilt Angle | 50° |
| Lifting Time | ≤ 35 seconds |
| Residual Rate | ≤ 1.5% |
| Axles | 2 axles / 3 axles |
| Tire Spec | 12.00R20 / 12R22.5 |
| Braking System | WABCO ABS / EBS |
| Suspension | Heavy-duty leaf spring / Air suspension (optional) |

The U-Shaped Dump truck from Junchi Heavy Industry is a next-generation dump vehicle designed for mines, quarries, and large-scale infrastructure projects. The body features a U-shaped cross-section with a smooth圆弧过渡 bottom, eliminating the right-angle corners found in traditional rectangular bodies. This design significantly reduces material carryback, providing cleaner and faster unloading. The lower center of gravity of the U-shaped body improves driving stability compared to conventional rectangular bodies, making it especially suitable for soft ground and rough terrain.
The body is manufactured from Hardox 450 wear-resistant steel with an 8mm floor and 6mm side walls, offering excellent impact and abrasion resistance. The lifting system uses a front-mounted multi-stage hydraulic cylinder with a maximum tilt angle of 50° and an unloading time of less than 35 seconds. Junchi U-Shaped Dump Trucks are widely used for high-frequency transport of bulk materials including coal, ore, sand, gravel, and asphalt.
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