GJBM503 Busbar Processing Machine
The GJBM503 busbar processing machine is a high-efficiency piece of equipment that integrates punching, bending, and cutting functions, specifically designed for the production of switchboards and power equipment.
Three-station integrated design: punching, bending, and cutting can be performed simultaneously.
500 KN high pressure ensures strong processing capacity.
Industrial-grade motor system supports stable long-term operation.
Suitable for copper and aluminum busbar processing in electrical manufacturing.
- DataSheet
| Parameter | Value |
| Model | GJBM503 Busbar Processing Machine |
| Max Processing Thickness | 16 mm |
| Max Processing Width | 260 mm |
| Punching Force | 500 KN |
| Bending Force | 500 KN |
| Cutting Force | 500 KN |
| Punching Range | 4.3 – 34 mm |
| Motor Power | 3 × 5.5 kW |
| Voltage | 380V |
| Machine Weight | Approx. 1800 kg |
| Machine Dimensions | 1800 × 1500 × 1300 mm |
| Functions | Punching / Bending / Cutting |


Three-station integrated design
The GJBM503 adopts a three-station independent structure, including punching, bending, and cutting units. Each workstation operates independently, allowing multiple operations to be carried out at the same time.
This design reduces material movement during processing and shortens the production cycle. Operators can complete several machining steps in one machine, which greatly improves work efficiency for busbar production lines.
It is especially suitable for factories that require continuous and batch busbar processing, such as switchgear and distribution equipment manufacturers.
High-pressure hydraulic system
The machine is equipped with a 500 KN hydraulic power system, providing strong and stable processing force. This ensures smooth punching edges and accurate bending angles during operation.
The stable hydraulic output also helps maintain consistent processing results when handling thicker copper or aluminum busbars. Even during continuous production, the system maintains reliable performance.
This hydraulic configuration helps manufacturers achieve precise machining quality and stable production efficiency.


Robust chassis and power
The GJBM503 features a heavy-duty steel frame designed for industrial environments. The machine weighs approximately 1800 kg, which improves overall stability during high-pressure operations.
It is equipped with three 5.5 kW industrial motors to provide reliable power for punching, bending, and cutting processes. The strong mechanical structure reduces vibration and helps maintain machining accuracy.
This combination of a rigid frame and industrial motors allows the machine to operate smoothly and reliably during long working hours.
Processing speed depends on the busbar length and the number of holes. Generally, it can batch-produce hundreds of busbars, improving production efficiency.
The industrial-grade hydraulic system and high-strength frame design ensure stable heat dissipation, allowing for continuous operation for extended periods.











