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CNC BUSBAR PUNCHING BENDING AND CUTTING MACHINE

The busbar machine is specal for manufacturing aluminum and copper busbars. The process of punching, bending and cutting can work together as well as some other functions such as embossing, twisting, flattening, pressing tie-in, etc.
Prodcution Applicaton
Switch cabinet, electric control panel manufacturing, high low voltage switchgear, eletric transformer station, electric panel, voltage transformer,appliance swich, electric elevator manufacturing,electric cabinet manufacturing, power distribution system product maufacturing, etc
Main Features:
1. Adopt double column cutting, the cutting surface is smooth, no droop, no burr, no waste
2. Rotary turret punch system with 6 dies, less replacing, high efficiency
3. Double work table, three work positions can be used at the same time.
4. Controlled by PLC, bending precision at ±1 degree and repeat degree at ±0.5 degree
5. Manual button and foot switch are optional
6. Bending angle digital input, with record and auto-save
Main Parameter of the Machine
| Item | 303ESK | 503ESK | 803ESK | |
| Punching | Max. force | 300KN | 500KN | 800KN |
| Punching hole size | 4.3-25mm | 4.3-34mm | 4.3-36mm | |
| Material thickness | max. 12mm | max. 16mm | max. 20mm | |
| Material width | max. 150mm | max. 200mm | max. 260mm | |
| Cutting | Material thickness | max. 12mm | max. 16mm | max. 20mm |
| Material width | max. 150mm | max. 200mm | max. 260mm | |
| Horizontal Bending | Max. force | 300KN | 500KN | 800KN |
| Material thickness | max. 12mm | max. 16mm | max. 20mm | |
| Material width | max. 150mm | max. 200mm | max. 260mm | |
| Vertical Bending | Material width | max. 100mm | Max.120mm | Max.120mm |
| Min. bending angle | 90 degree | 90 degree | 90 degree | |
| Working Table | First layer size | 1800x1230mm | 1800x1230mm | 1950x1600mm |
| Second layer size | 1000x500mm | 1000x500mm | 1100x500mm | |
| Motor power | 3 x 4KW | 3 x 5.5KW | 3 x 5.5KW | |
| Outside dimension | 1830x1400x1480mm | 1830x1500x1480mm | 1950x1650x1500mm | |
| Machine weight | 1420kg | 1750kg | 2350kg | |
| Power supply | 380V 50Hz | 380V 50Hz | 380V 50Hz | |
| CNC description | Siemens PLC system, bending angle digital input, precision +-1 degree. Punching, cutting and bending can work at the same time | |||
Accessories:
-- Punching moulds: 8 sets (sizes can be selected)
-- Cutting blade: one piece
-- Horizontal bending moulds: two sets
-- Vertical bending moulds: two sets
-- Embossing mould: one set
-- Tool kit: one
-- Foot switches: 3 pieces



Moulds and Samples

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