The system is equipped with main engine, tensioning device, shuttle car, tail wheel, rope pressing wheel, rope supporting wheel and steering device. The main engine consists of motor, reducer, transmission gear, friction wheel, brake, bracket and base. The motor is a flameproof three-phase asynchronous motor with power of 22~ 160KW, and can be equipped with a two-speed motor as required. The gearbox has mechanical speed change function, which can realize two speeds, fast and slow, and the speed ratio is about 2 times. The transmission gear adopts involute cylindrical gear and open gear transmission, and the transmission is stable. Friction wheel adopts wear-resistant cast iron bushing, which has long service life and convenient maintenance and replacement. Brakes include high-speed shaft manual brake and low-speed shaft electro-hydraulic push rod brake, with safe and reliable braking effect and flexible and convenient operation. Shuttle cars have two forms: with anti-slip device and without anti-slip device. There are three types of tensioning devices: gravity tensioning, hydraulic tensioning and electric tensioning. The winch is equipped with traction wire rope overwinding protection. By directly using the existing underground track system, materials, equipment and hydraulic supports can be directly transported in straight or curved roadways with a certain slope without reprinting.