... machine with a pulley: Type: LW 1 -6/550 Description: LW1-6/550 wire drawing machines, drived by gears, are capable of drawing ... for electrician use,spring,etc. With electrical control,this kind of machine is safe in operation,low in noise,and high in ... range(mm): 6.5-2.2 Speed of the spool(rpm):27-168 Power of a single machine(kw): 15-22 Weight (kg): 1400 ...