GJBM803
The GJBM803 combines punching, bending, and cutting functions in one machine. Designed for processing large copper and aluminum busbars, it delivers 800 KN working force and supports busbars up to 20 mm thick and 300 mm wide.
- 800 KN processing capacity
- Maximum busbar size: 20 mm × 300 mm
- Punching, bending, and cutting in one machine
- Suitable for copper and aluminum materials
- Designed for heavy-duty production environments
- DataSheet
| Item | Specification |
|---|---|
| Model | GJBM803 |
| Max Thickness | 20 mm |
| Max Width | 300 mm |
| Punching Force | 800 KN |
| Bending Force | 800 KN |
| Cutting Force | 800 KN |
| Punch Range | Φ4.3 – 34 mm |
| Motor Power | 3 × 7.5 kW |
| Power Supply | 380V / 50Hz |
| Material | Copper / Aluminum |
| Function | Punching / Bending / Cutting |
| Weight | Approx. 2300 kg |
| Size | 1950 × 1550 × 1200 mm |
| Structure | Reinforced steel frame |
| Warranty | 3 Years |
Processing Capacity
With the GJBM803, you can process large busbars up to 300 mm width and 20 mm thickness.
It reduces the need for multiple machines when handling different busbar sizes.
Suitable for production lines with mixed specifications and heavy workload requirements.
Force Performance
You get 800 KN force on punching, bending, and cutting stations.
This supports stable forming of thick copper and aluminum busbars.
The force output remains consistent during continuous production.
Helps reduce deformation and improves processing stability on large busbars.
Power System
The machine uses three 7.5 kW motors.
It provides stable operation during long production cycles.
Designed for daily industrial use and batch production environments.
Suitable for continuous running in electrical manufacturing workshops.
It is used in switchgear production, transformer manufacturing, busway systems, and electrical power distribution equipment.
Yes. It supports both copper and aluminum busbars.
