Intelligent 3-in-1 Busbar Machine for High-Efficiency Production
The High-Precision 3-in-1 Busbar Processing Machine GJBM503 is developed to improve manufacturing efficiency by integrating three essential busbar fabrication processes into one compact CNC workstation.
- Three dedicated hydraulic working stations enable uninterrupted processing
- CNC positioning system improves dimensional consistency and production accuracy
- PLC control simplifies operation and reduces programming time
- Compact machine structure saves valuable workshop space
- Suitable for both customized production and medium-to-large batch manufacturing
- DataSheet
| Parameter | Value |
| Model | High-Precision 3-in-1 Busbar Machine GJBM503 |
| Processing Material | Copper Busbar / Aluminum Busbar |
| Busbar Width | 15–200 mm |
| Busbar Thickness | 3–15 mm |
| Maximum Busbar Length | 4000 mm |
| Punching Force | 500 kN |
| Cutting Force | 500 kN |
| Bending Force | 500 kN |
| Punching Diameter | Ø4.3–Ø35 mm |
| Punching Accuracy | ±0.10 mm |
| Positioning Accuracy | ±0.10 mm |
| Bending Angle | 0–90° |
| Feeding Method | CNC Measuring with Manual Feeding |
| Punching Unit | Hydraulic Punching Station |
| Cutting Unit | Hydraulic Shearing Station |
| Bending Unit | Hydraulic Bending Station |
| Control System | PLC Touchscreen Controller |
| Hydraulic Pressure | 31.5 MPa |
| Power Supply | 380V / 50Hz / 3 Phase |
| Total Power | Approx. 10–12 kW |
| Machine Dimensions | Approx. 1700 × 1700 × 1600 mm |
| Machine Weight | Approx. 2100 kg |
| Typical Applications | Switchgear, Power Cabinets, Transformers, Busway Systems, Renewable Energy Equipment |
Precision CNC Measuring and Positioning
The GJBM503 adopts an advanced CNC positioning mechanism that automatically guides the busbar to the required machining location before every operation. Servo-assisted positioning minimizes cumulative measuring errors and ensures excellent dimensional consistency throughout repetitive production.
With digital positioning support, operators can complete setup more quickly when changing product sizes, improving manufacturing flexibility while maintaining reliable machining precision.
Robust Hydraulic Power for Industrial Processing
Each machining function is driven by an independent hydraulic unit engineered for stable pressure output and long-term durability. The optimized hydraulic circuit delivers sufficient force for punching, shearing, and bending thick copper or aluminum busbars while maintaining smooth machine operation.
The rigid hydraulic design also reduces vibration during processing, helping produce clean cutting edges, accurate hole dimensions, and consistent bending quality under continuous production conditions.
Integrated Three-Function Manufacturing Solution
The GJBM503 combines three essential fabrication processes into one compact production system, allowing operators to finish multiple machining operations without transferring materials between separate machines.
This integrated workflow minimizes production downtime, reduces labor intensity, and improves overall manufacturing efficiency. The machine is well suited for electrical equipment manufacturers requiring reliable production performance, flexible processing capability, and consistent product quality.
The GJBM503 integrates punching, cutting, and bending into a single CNC-controlled machine. This configuration simplifies production while improving machining efficiency and reducing material handling between different workstations.
The machine is designed for processing both copper and aluminum busbars. It supports various busbar dimensions widely used in electrical distribution, switchgear manufacturing, transformer production, and related industries.
The GJBM503 combines CNC positioning, precision measuring technology, a rigid machine frame, and an independent hydraulic drive system to achieve accurate hole locations, precise cutting dimensions, and uniform bending angles throughout production.
Yes. The PLC touchscreen controller allows operators to create, modify, and save machining programs for different busbar specifications. This feature reduces setup time when switching between production orders.
An integrated machine helps manufacturers reduce equipment investment, save factory space, simplify production management, and improve processing efficiency. It also minimizes workpiece transfer, leading to better machining consistency and higher overall productivity.
