Siton UK20 XTUT-20 underground mine truck is tailored for drifts with a cross‐section at least 4.5 m wide and 4.5 m high, with the payload capacity of 20t. The center articulated chassis enables the mine truck to maneuver in tight spaces with excellent stability. Available with a standard forward facing, fully enclosed and air-conditioned cabin, featuring front/rear defogging systems. UK20 XTUT-20 underground dump truckoffers superior comfort without compromising visibility, providing an ideal solution for efficient and safe mining haulage.

Features and benefits

1.Safety first

ROPS/FOPS Certified Cab: Effectively protect the operator’s safety.

SAHR System: spring applied, hydraulic released, integrating service brake, parking brake, and emergency brake functions, ensuring reliable braking.

Door Interlock:the door interlock when door opens, it automatically applies brakes, ensuring operational safety.

High-Definition Reverse Camera: With an 85° horizontal view, it delivers a clear, panoramic rear view to minimize blind spots.

Intelligent Control System: Central controller integrates self-diagnosis and alarm functions, enhancing early warning capabilities. An automatic fire suppression system is available as an option.

2.High Productivity

Sitonunderground haul truck is equipped with Volvo high-power engine, the maximum output power reaches 235kW, allowing the truck to haul maximum rated payload efficiently on steep slope incline or decline haulage.

The high-pressure variable displacement piston pump is equipped with a load-sensing hydraulic system that intelligently adjusts flow and pressure, improving energy efficiency and maintaining stable output.

3. Flexible and Reliable

Full hydraulic power steering, center articulated with double acting steering cylinders, ensuring flexible, precise steering and excellent passability in narrow drifts.

The front oscillating axle optimizes load distribution on uneven terrain, enhancing durability and improving driving stability and passability.

Thismining vehicle is equipped with a standard differential that automatically adjusts to wheel speed differences during turns, enhancing maneuverability and driving smoothness.

4. Comfort and Ergonomics

This underground haul truck comes standard with an enclosed cab featuring double-layer laminated glass windows, providing superior sound insulation and maintaining clean air. Also, thisdump truck comes standard with an ergonomic, fully adjustable suspension seat, designed to significantly enhance operator comfort by minimizing vibration and reducing fatigue.

All control buttons are centrally located on the front console with an ergonomic layout for intuitive operation. An integrated 7-inch display provides real-time monitoring of machine operating status and alarms, enhancing operational clarity.

5. Ease of Maintenance

Compact and reasonable structure allows all daily maintenance to be performed from the ground, saving time and labor. The layout of key components is clear, which facilitates quick positioning and troubleshooting. Thisunderground truck mining is equipped with a standard automatic centralized lubrication system and an optional fast filling system, simplifying maintenance procedures, reducing labor cost, and minimizing maintenance risks.