Semi-automatic franch terminal crimping machine Description Automatic feed and pressure connection can be completed once for all. Equipped with a protective unit on the pressure connection point, and it is safe and convenient for operation. A green hand is easy to be skilled for operation. Specification: Model :hl-04a Voltage:ac 220v/50hz Pressure connection speed:600-1000pcs/h Pressure of air source :0.5-0.8mpa Dimension:1150*700*1480mm Weight:250kg Punching force:3t