GJBM803 Busbar Processing Machine
The GJBM803 Busbar Processing Machine integrates punching, bending, and cutting functions into a single unit, making it ideal for use in power equipment manufacturing plants and electrical distribution cabinet production lines. Suitable for both copper and aluminum busbars, this machine effortlessly handles the processing requirements of large-format busbars—up to 20 mm in thickness and 300 mm in width—ensuring efficient and stable performance for your production line during mass manufacturing.
- 800 kN Hydraulic System: Capable of processing large-format busbars
- Industrial-Grade Power System: Ensures continuous operation over extended periods
- Ideal for Mass Production: Suited for processing busbars for large-scale electrical equipment
- DataSheet
| Parameter | Value |
| Model | GJBM803 Busbar Processing Machine |
| Max Processing Thickness | 20 mm |
| Max Processing Width | 300 mm |
| Punching Force | 800 KN |
| Bending Force | 800 KN |
| Cutting Force | 800 KN |
| Punching Range | 4.3 – 34 mm |
| Motor Power | 3 × 7.5 kW |
| Voltage | 380V |
| Machine Weight | Approx. 2300 kg |
| Machine Dimensions | 1950 × 1550 × 1200 mm |
| Functions | Punching / Bending / Cutting |


Optimized Large-Scale Busbar Handling
The GJBM803 is specifically engineered for large-format busbars, accommodating widths of up to 300 mm and thicknesses of 20 mm, making it ideally suited for heavy-duty electrical manufacturing environments.
Precision Punching and Bending System
The GJBM803 features an integrated, high-precision hydraulic punching and bending system capable of executing multi-point punching and large-angle bending operations. This ensures that—even during continuous mass production runs—the hole positions and bending angles of your busbars remain consistent, thereby meeting the rigorous high-precision assembly requirements of your power distribution cabinets and complete electrical switchgear systems.


High-Capacity Industrial Structure
The GJBM803 is constructed with a heavy-duty, high-load-bearing steel frame designed to withstand high-pressure operations, ensuring vibration-free performance during prolonged, continuous operation. Our machine body design has been specifically upgraded to provide ample operating space—a critical requirement when your production line is processing large-scale busbars—making operations more convenient while simultaneously facilitating easier maintenance and workspace cleanup.
The equipment features built-in stabilizing supports and positioning structures, allowing for the processing of large-sized busbars without the need for additional fixtures.
A high-precision punching system ensures that the hole positions are neat and consistent, meeting the installation requirements for electrical equipment.











