wire drawing machine LW 1 -6/550 high speed, efficiency and small ... drawing rod wires of high-,medium-,low-carbon steel,copper,aluminium,ect.and appliable to manufacturing industries such as ... use,spring,etc. With electrical control,this kind of machine is safe in operation,low in noise,and high ... of the spool(rpm):27-168 Power of a single machine(kw): 15-22 Weight (kg): 1400 Overall dimensions(LxWxH ...