Recommended matching equipment;

Conveyor:SGZ-630/220mining machine: MG160/375-w

CoalPump station: BRW-125/31.5 (two pumps one box)

The roof-combined chain haulage top-walking roof support isa kind of new support equipment between mechanized miningbracket and suspended bracket. lt inherits the former's advantage!of high safety, good entirety, no need of mesh laying, and ability tamove by itself. lt also has the features of strong adaptability, lighweight, easy operation, convenient disassembly and assembly, aswell as convenient transport.This product can be used not only for working face with goodgeological conditions but also for working face with broken roofsoft floor, easy spalling, many faults, and large inclination. lt calalso be used for top coal caving. lt functions properly when thegap between two faults is 0.5m or moreOur product also has prominent locking function. lt can stiwithstand 30 and 20 tons of lateral force in the front and rear aswell as left and right directions respectively after leg unload. Thisensures stability of the support under large mining height anclarge inclination of 45 degrees