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  • Busbar Cutting, Punching and Bending Process for Switchgear
  • 3-in-1 Busbar Processing Machine
  • 3-in-1 Busbar Processing Machine
  • 3-in-1 Busbar Processing Machine
  • 3-in-1 Busbar Processing Machine
  • Busbar Cutting, Punching and Bending Process for Switchgear
  • 3-in-1 Busbar Processing Machine
  • 3-in-1 Busbar Processing Machine
  • 3-in-1 Busbar Processing Machine
  • 3-in-1 Busbar Processing Machine

GJBM503

The GJBM503 is suitable for electrical manufacturing applications—such as power distribution systems and switchgear production—and features stable output performance and a practical structural design.

  • 500 kN Processing Capacity
  • Suitable for processing copper and aluminum busbars
  • Engineered specifically for stable industrial operation
ParameterValue
ModelGJBM503
Max Processing Thickness16 mm
Max Processing Width260 mm
Punching Force500 KN
Bending Force500 KN
Cutting Force500 KN
Punching RangeΦ4.3 – 34 mm
Bending Angle Range0° – 135°
Motor Power3 × 5.5 kW
Voltage380V
Hydraulic Pressure28 – 31 MPa
Operation TypeManual / Semi-automatic
Machine WeightApprox. 1800 kg
Machine Dimensions1800 × 1500 × 1300 mm
FunctionsPunching / Bending / Cutting
Applicable MaterialsCopper / Aluminum
StructureIntegrated steel frame
Cooling MethodNatural cooling
PackagingStandard wooden case
Stable and Reliable Processing Output

Stable and Reliable Processing Output

The GJBM503 delivers a processing force of up to 500 kN for every function, ensuring consistent performance throughout operation. It is capable of processing busbars of various specifications while maintaining uniform processing quality.

Compact and Reliable Design

The GJBM503 features a compact footprint and is constructed with a robust, durable steel frame. Weighing approximately 1,800 kg, the machine ensures exceptional operational stability and effectively minimizes vibration during processing.

Compact and Reliable Design
Heavy-Duty Frame and Motor Configuration

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.

How does the GJBM503 ensure angle consistency during the bending process?

Through its stable mechanical structure and optimized force distribution design, the GJBM503 is able to maintain excellent angle consistency during repetitive processing operations.

Is the GJBM503 prone to alignment issues during punching operations?

The structural design of the GJBM503 ensures stable punching positioning, thereby minimizing hole location deviations.

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Why Choose FengHua for Your Busbar Processing Project?

A busbar machine supplier should be evaluated by its ability to define, configure and test the proposed equipment. Compare the confirmed machine model, punching, cutting and bending capacity, applicable copper and aluminum busbar specifications, positioning method, tooling configuration, control system, electrical components, included documentation, processed samples, FAT results, warranty terms and spare-parts scope. For projects involving specific hole layouts, cutting lengths, bending angles, dimensional tolerances or surface requirements, request a sample test using the specified busbar material before final acceptance. Record all agreed machine functions, technical parameters, tooling, components, inspection criteria and service responsibilities in the technical quotation and contract.
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