... diameter 2-8mm circle diameter 60-800mm Looped machineCNC programmable step-motor controller programmable 100 program segment ... set motor running direction, speed, length, can install delay time, looped number, etc. Hydraulic pressurization, cut off the institutions, which ... the 0-999 laps, executive order will automatically stop.The looped machine can produce diameter 2-8mm, circle diameter 60- ...