CJ-MX703 CNC Busbar Punching and Shearing Machine
Fenghua CNC busbar punching and shearing machine is designed for automatic processing of copper and aluminum busbars. Eq…
High-Precision CNC Busbar Punching and Shearing Machine Manufacturer
Fenghua CNC is a professional manufacturer of high-precision busbar punching and shearing machines, with more than 10 years of experience in the R&D and manufacturing of busbar processing equipment. To meet the demands for automated, high-precision, and high-efficiency busbar processing, we offer CNC busbar punching and shearing machines equipped with CNC control systems and six-axis servo drive technology. These machines enable fully automated busbar processing, helping electrical manufacturers reduce manual operations, improve processing efficiency and accuracy, and ensure consistent quality in mass production.
CNC Busbar Punching and Shearing Machine Series
The CNC busbar punching and shearing machine is a high-precision CNC busbar processing system. Unlike traditional 3-in-1 busbar processing machines, it supports the import of 2D and 3D busbar drawings. Operators can enter processing parameters through the main computer to achieve fully automated processing, including automatic clamping, positioning, machining, and unloading.
The machine can also be used together with a CNC busbar bending machine to form a complete busbar punching, shearing, and bending production line.
To meet different busbar processing methods and production requirements, Fenghua CNC offers CNC busbar punching and shearing machines with various functional configurations, allowing customers to select the most suitable model according to their actual processing needs.
How to Choose the Right CNC Busbar Punching and Shearing Machine?
The two CNC busbar punching and shearing machine models differ mainly in their core functional configurations, especially whether busbar embossing is supported. The parameter comparison below clearly shows the functional differences between the two models, helping you choose the most suitable machine based on your actual processing requirements.
Parameter | CJ-MX703 | CJ-MX802 |
Hydraulic Cylinder Pressure | 600 kN | 600 kN |
Tool Magazine | 7 Punching Dies, 1 Shearing Die, 1 Embossing Die | 8 Punching Dies, 1 Shearing Die |
Cylinder Stroke Frequency | 170-180 strokes/min | 170-180 strokes/min |
Number of Controlled Axes | 6 Axes | 6 Axes |
Hole Pitch Accuracy | ±0.2 mm | ±0.2 mm |
Round Hole Diameter Range | Ø4.3-35 mm | Ø4.3-35 mm |
Maximum Processing Section | 200 × 40 mm² | 200 × 40 mm² |
Max. X-Axis Positioning Speed | 80 m/min | 80 m/min |
Max. X-Axis Travel | 2000 mm | 2000 mm |
X-Axis Accuracy | 0.20/500 mm | 0.20/500 mm |
Max. Y-Axis Positioning Speed | 60 mm | 60 mm |
Max. Y-Axis Travel | 1000 mm | 1000 mm |
Y-Axis Accuracy | 0.20/500 mm | 0.20/500 mm |
Max. Z-Axis Travel | 280 mm | 280 mm |
Cylinder Stroke | 45 mm | 45 mm |
Maximum Busbar Size | 6000 × 200 × 16 mm | 6000 × 200 × 16 mm |
Minimum Busbar Size | 15 × 2 mm | 15 × 2 mm |
Total Power | 20 kW | 20 kW |
Power Supply | 380 V / 50 Hz | 380 V / 50 Hz |
Overall Dimensions | 10500 × 2500 × 1760 mm | 10500 × 2500 × 1760 mm |
Note: Our CNC busbar punching and shearing machines are equipped with a standard 380V three-phase power supply. Since voltage standards vary by country and region, please consult our technical engineers before placing an order to confirm that the power supply voltage is compatible and ensure proper machine operation.
Advantages of the 3-in-1 Busbar Processing Machine
Six-Axis Servo Fully Automatic Processing
The machine adopts six-axis servo drive technology to achieve automated control throughout the busbar processing process, including automatic clamping, feeding, positioning, processing, and unloading. All processing actions are centrally controlled by the CNC system, reducing manual operation and repeated positioning while improving processing efficiency and accuracy for batch production.
Siemens CNC Control System
The machine is equipped with a German Siemens 808D CNC system, supporting coordinate programming and automatic generation of machining programs from CAD drawings. The user-friendly interface helps reduce programming and operation time, improves processing efficiency, and lowers the skill requirements for operators.
CAD/3D Intelligent Programming Software
The software supports direct generation of machining programs from CAD and 3D drawings and includes functions such as machining simulation and 3D graphic display. By reducing manual data entry and programming operations, it helps minimize input errors, improve programming efficiency, and meet the requirements of complex busbar processing.
High-Efficiency Hydraulic Power System
The machine adopts a dual-speed, dual-pressure hydraulic system with a maximum punching force of up to 600 kN, suitable for punching copper and aluminum busbars of different specifications. The system is equipped with intelligent oil temperature monitoring and automatic cooling, ensuring stable operation during long periods of continuous production and providing reliable power for high-speed, high-efficiency punching.
Applications of CNC Busbar Punching and Shearing Machines
CNC busbar punching and shearing machines are suitable for electrical manufacturers that require punching and shearing of copper and aluminum busbars. They are widely used in the following industries:
Switchgear Manufacturing Solutions
In box-type substations, busbars must be prefabricated to fit the limited space and ensure quick, error-free on-site ins…
Busway Manufacturing Solutions
In 1busbar trunking manufacturing, precision machining of slots, holes and bends is critical to ensuring reliable power …
Distribution Cabinet Manufacturing Solutions
In high and low voltage switchgear, every connection point must be precisely processed to prevent arcing, overheating an…
Transformer Manufacturing Solutions
For transformer windings and connections, busbars require precise forming and hole positioning to match core layouts and…
New Energy Electrical Equipment Solutions
EV charging piles demand busbars that balance compact size with high current-carrying capacity, all while meeting strict…
Power Equipment Manufacturing Solutions
Communication cabinets and data center equipment require busbars that support high-current loads while maintaining power…
Why Choose Fenghua CNC
15+ Years of Busbar Equipment Manufacturing Experience
Fenghua CNC has specialized in the R&D and manufacturing of busbar processing equipment for more than 15 years. With extensive experience in the development, production, and application of 3-in-1 busbar processing machines, we provide mature and reliable equipment for electrical manufacturers worldwide.
In-House Factory · Strict Quality Control
Fenghua CNC operates its own manufacturing facility. From machine frames and punching, shearing, and bending units to final assembly and factory inspection, the entire production process is completed in-house. Every 3-in-1 busbar processing machine is fully tested before shipment to ensure stable operation and reliable production performance.
OEM / Customization · Special Die Solutions
Based on the customer’s busbar material, specifications, bending shapes, and processing requirements, Fenghua CNC provides suitable machine configurations and bending solutions. We support customized special bending dies, including one-step forming dies, bending dies with different radii, and other special-purpose tooling to meet various busbar bending requirements.
Exported to 20+ Countries · Full-Process Technical Support
Fenghua CNC equipment has been exported to more than 20 countries and regions. We understand the configuration and application requirements of different markets. From machine selection and solution confirmation to delivery, installation, commissioning, and operator training, we provide full-process technical support to help overseas customers put their equipment into production smoothly.
FAQs
CNC busbar punching and shearing machines are mainly used for punching and shearing copper and aluminum busbars. Different busbar sizes can be processed according to the machine’s processing capacity and configuration.
A CNC busbar punching and shearing machine uses a CNC control system and six-axis servo drive technology to automate busbar feeding, positioning, processing, and unloading. It is a fully automatic busbar processing machine designed for high-volume production.
A 3-in-1 busbar processing machine integrates punching, shearing, and bending functions into one machine. It is a semi-automatic solution with a compact footprint, making it more suitable for small-batch busbar processing.
Yes. With our independently developed CAD and CAW software, 2D and 3D drawings can be converted directly into machining programs. The software can perform calculations and simulate the machining process, enabling fully automatic busbar punching and shearing.
The tool magazine adopts a single-row design. The CJ-MX703 is equipped with 7 punching dies, 1 shearing die, and 1 embossing die, supporting punching, shearing, and embossing.
The CJ-MX802 is equipped with 8 punching dies and 1 shearing die. Customers can choose the appropriate model according to their actual processing requirements.
Yes. Fenghua CNC can provide suitable machine configurations and customized solutions based on the customer’s busbar material, processing dimensions, processing methods, production requirements, and local electrical standards.
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