... suitable for concrete pipe pile making and industrial washing machines.The practical multi-speed selection function which ... Food, Papermaking, Plastics, Printing & Dying, Hoist, Cable, Washing, water supply, heating ventilation, Wasted Water treatment and so on ... draw benches, mixers, extruders, winding machines, compressors, fans, pumps, grinding machines, belt conveyors, hoists and centrifuges.