(1) smooth running, reliable work, large conveying capacity, no spilling of materials, and no deflection phenomenon when centering the material.
(2) Small running resistance, small conveyor belt tension, drive power consumption reduced by about 10% to 20%.
(3) The required conveying inclination angle is large
(4) The equipment investment is small, and the maintenance cost is low.
(5) Conveniently sealed conveyor, to avoid dust flying.
(6) For upward transportation, the backstop is safe and reliable; for downward transportation, there is no downward movement of the conveyor belt after stopping.