The SHAOLI 7 Ton Narrow Gauge Mine Tunnel Transportation Trolley Tractor moves up to 7,000 kg on 600, 762 or 900 mm rail with 21 kW × 2 or 24 kW × 2 motors and up to 17.2 kN traction. Built for tight underground tunnels with a 7 m turning radius.
Dual 21 kW or 24 kW electric motors deliver reliable haulage power for heavy loads in underground conditions.
Maximum traction of 17.2 kN and hourly system traction of 13.05 kN or 15.09 kN keep loads moving on narrow gauge rails.
Works with 600 mm, 762 mm and 900 mm rail gauges, allowing use across different tunnel and rail configurations.
Speed regulation and braking can be set up with resistance, IGBT or AC converter systems to suit site requirements.
A minimum turning radius of 7 metres lets the tractor negotiate tight curves and confined tunnel junctions.
Supplied with a machinery test report and video outgoing inspection for pre-shipment verification.