CNC Busbar Punching Machine

303E-3 - copper cut punch shear machine


copper busbar cut punch bend machine



Main Function:

Copper bar Cut、punch(round、obround、square holes) ,chamfer,horizontal bending,vertical bending,u bending,emboss,press, press cable thread 、twist etc.

Main Feature:

303E-3 busbar copper bar bender cut machine Cutting unit adopts double-column shear structure (patent number: ZL201120262802.1 ),Cut mouth flat,no waste.
Punching unit adopts Nodular cast iron material turret punching structure which is a totally a whole one,improving concentric degree of molds.
Punching unit with mechanic double direction position device. When punching aim no need to mark.
Angle degree controlled by PLC and displacement sensor ,when they work together can realize CNC control, and with a storage function and error compensation.
Bending unit adopts closed bending structure, also prolonging the service life.
When machine is idle, will go down,saving the cost.
Bending unit adopts double work table,achieved a real sense of the three position working at the same time while working without impact each other.

Tech Paramete:

Nominal Pressure : 300KN
Max processing size: 12 x 160 mm
Punching diameter range: Φ4.3 - 25mm
Max.vertical bending width: 120mm
Size of the machine: 1750 x 1350 x 1500mm
Weight of the machine: 1370kg
Bending angle CNC : NO


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+86 13853146766


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We hope that agents with local resources can join our family. We provide high-quality resource interfaces and in-depth cooperation.