GJBM303 Busbar Processing Machine
The GJBM303 Busbar Processing Machine is a multifunctional busbar processing unit that integrates punching, bending, and cutting functions. It is primarily utilized in the manufacturing industries for distribution cabinets, complete sets of electrical equipment, and power apparatus.
- 350 kN hydraulic pressure, capable of meeting standard busbar processing requirements
- Capable of processing busbars up to 160 mm in width
- Powered by an industrial-grade motor, ensuring stable and reliable operation
- DataSheet
| Parameter | Value |
| Model | GJBM303 Busbar Processing Machine |
| Max Processing Thickness | 16 mm |
| Max Processing Width | 160 mm |
| Punching Force | 350 KN |
| Bending Force | 350 KN |
| Cutting Force | 350 KN |
| Punching Range | 4.3 – 34 mm |
| Motor Power | 3 × 4 kW |
| Voltage | 380V |
| Machine Weight | Approx. 1300 kg |
| Machine Dimensions | 1780 × 1400 × 1400 mm |
| Functions | Punching / Bending / Cutting |


Multi-Station Busbar Processing Structure
The GJBM303 features a three-station design that integrates punching, bending, and cutting functions into a single machine. Each station operates independently, allowing for separate processing operations.
This structural configuration minimizes the need to transfer materials between different machines, thereby boosting production efficiency while simultaneously reducing the physical workload for operators.
Stable Hydraulic Power System
The equipment is outfitted with a 350 kN hydraulic power system, capable of delivering stable processing pressure to your production line. Whether performing busbar punching or bending operations, the system maintains a consistent output force.
This stable hydraulic system ensures clean, neat edges on the processed busbars and minimizes material damage during the manufacturing process.


Heavy-Duty Frame And Motor Configuration
The entire GJBM303 unit is constructed from high-strength steel, weighing approximately 1,300 kg, ensuring a robust and reliable structure. The machine is equipped with three 4 kW industrial motors, providing stable power for punching, bending, and cutting operations. This stable machine body structure effectively minimizes processing vibrations, thereby enhancing processing precision.
There is no fixed limit on busbar length; users can cut the busbar material to different dimensions according to their specific production requirements.
Yes, the punching dies can be interchanged to accommodate different hole diameters, thereby meeting the processing requirements for the mounting holes of various electrical components.











