The HDPE water supply pipe project with specifications ranging from 110MM to 1200MM,equipped with an efficient and energy-saving mainframe of screw L/D ratio 40 series,and unique synchronous servo control hauling system with one drive control multi motors solution , 1:100 ultra wide speed range, ensure the production stability of equipment in specifications and speed span,high yield.Using the all dust free swarfless cutting mechanism, the maximum thickness of the pipe is up to 100MM.