patent NO:ZL200820177865(this product has been patented,and copying is prohibited Three functions of stripping of exterior and interior wires and punching in one,completed once for all.equipped with automatic meterial feed system,accidents from punching can be prevented.it improves output and it is being safe and environmentally friendly. Applicable cable:H03VV-F two-core roud cable : H03RR-F two-core roud cable H03RN-F two-core roud cable : H05VV-Ftwo-core roud cable H05RR-F two-core roud cable : H05RN-F two-core roud cable (The above are applicable for models with size between 0.75mm2-0.1mm2) model of machinesd-2005pressure connection speed1100-1250pcs/hourpunching force2.5TwoltageAC220V/50HZpressure of air source0.5-0.8MPAweight470KGdimension1530mm×700mm×1500mm :