Battery Hydraulic Knockout Hole Punch
Product features: Feature: 1.A double piston pump which is characterized by a rapid approach of the dies forwards the connector and a slow crimping motion. 2.Which returns the piston into its starting position when the maximum operation pressure is reached. 3.Allows the user to return the piston...
1.A double piston pump which is characterized by a rapid approach of the dies forwards the connector and a slow crimping motion.
2.Which returns the piston into its starting position when the maximum operation pressure is reached.
3.Allows the user to return the piston into the starting position in case of an incorrect crimp. The unit is equipped with a special brake when stops the forward motion of the piston& die when the button is pressed.
4. Around the longitudinal axis in order to gain better access to tight corners and other difficult working areas.
5.Do neither have a memory effect nor self-discharge. Even after long periods of
non operation the tool is always ready to operate. In addition we see a lower power weight ratio with 50% more capacity and shorter charging cycles compare to NiMH batteries.
6. If a deviation from the set operation pressure or low battery charges is identified, an acoustic signal
Zupper's hole punch and molds are compact, efficient, easy to use and simple to use. They are perfect for opening holes in panels for narrow electrical boxes, power distribution cabinets or distribution panels. The unique corner cutting die adopts high-strength alloy steel and high hardness surface treatment, so that the die has a longer service life. EZ-12 has high flexibility 360° rotating head, an integrated pressure sensor increases the service life of the hole punch, automatic stop makes the punching tools last longer, if you need to knockout, drill, cut or punch,you know you will make it with ZUPPER.
Product details:TECHNICAL DATA
Item No BZ-12
Maximum punch force:120KN
Maximum ram stroke:25mm
Maximum round punch size(in 3.5mm mild steel) 61.5mm dia
Charging time:2 hours
DESCRIPTION HOLE SIZE(TYPE C)
dia(INCH) dia mm
1/2"Conduit size punch&die 7/8" 0.885 22.5
3/4"Conduit size punch&die 1.115 28.3
1"Conduit size punch&die 1.362 34.6
1-1/4"Conduit size punch&die 1.701 43.2
1-1/2"Conduit size punch&die 1-15/16" 1.951 49.6
2"Conduit size punch&die 2-3/8" 2.146 61.5
7/16"x3/4"Draw stud 1pc
3/4"x3/4"Draw stud 1pc
Sealing ring of cylinder:1set
Sealing ring of safety valve:1set