Z45 series cold bolt former,screw machine,fastener machine

Model Z45 series automatic multi-shaped parts cold bolt former, is used to produce shape mainly, the part of complex and nonstandard fastener, as automobile fastener and different shape part. Ombined cold bolt former joint fair of cold heading machine and thread rolling machine in one body, make cold heading shape and thread become type. MODEL: Z45-800/3XL, Z45-4000/4, Z45-2500/4, ZA45-12/4, Z45-8/4, Z45-24/4 Number of heading station: 3, 4, 4, 4, 4, 4 Heading force (KN): 800, 4000, 2500, 1200, 800, 5000 Max. Cutoff dia (mm): ?10, ?24, ?20, ?14, ?10, ?27 Max. Cutoff length (mm): 230, 230, 185, 160, 120, 270 Max. Shank dia (mm): ?8, ?20, ?16, ?12, ?8, ?24 Shank length under head (mm): 90-210, 30-170, 25-150, 20-100, 12-100, 40-200 Max. Die kickout stroke (mm): 215, 175, 155, 125, 105, 210 Max. Punch knockout stroke (mm): 16, 30, 30, 25, 16, 50 Heading die pitch (mm): 80, 150, 120, 110, 80, 170 Heading die hole dia. (mm): ?65, ?125, ?100, ?80, ?60, ?150 Punch hole dia. (mm): ?50, ?100, ?80, ?60, ?45, ?120 Main motor power (KW): 15, 75, 45, 30, 15, 75 Output (pcs/min): 50, 60, 65, 100-120, 130, 50 Net weight (kg): 16000, 60000, 45000, 27000, 10000, 80000