CNC Busbar Processing Machine
Suzhou Kiande Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of cnc busbar processing machine in China. We are committed to providing high quality custom service and OEM&ODM service to global clients. If you're going to buy CE approved cnc busbar processing machine made in China, welcome to get quotation from our factory. For price consultation, contact us.
The CNC Busbar Processing Machine independently developed and manufactured by Suzhou Kiande Electric is designed for busway manufacturers, high- and low-voltage switchgear manufacturers, and electrical equipment manufacturers. It integrates busbar punching, bending, and cutting into a single CNC machine, replacing traditional workflows that require multiple machines and separate processing steps.
The machine automatically adjusts springback compensation coefficients according to the conductor material (copper or aluminum) and width. This helps maintain consistent bending accuracy and parallelism during processing, contributing to reliable electrical connections and effective control of operating temperature rise.
Key Technologies
The machine features an automatic springback compensation function. Operators select the conductor material (copper or aluminum) and width through the human-machine interface (HMI), and the system automatically applies the corresponding compensation coefficient. The machine then applies a preset overbend to compensate for material springback, helping the busbar reach the target bending angle after springback.
This function improves bending consistency across different materials and widths, reducing the need for repeated manual trial runs and die adjustments.

By combining single-clamping processing with automatic springback compensation, the machine helps maintain consistent busbar geometry and bending accuracy. Properly processed busbars support close-fitting joint surfaces and more uniform bolt clamping, contributing to reliable electrical contact and controlled temperature rise.
The machine integrates shearing, punching, and bending into one system, enabling multiple busbar processing operations to be completed efficiently on a single machine.
Product Highlights
1. High-Precision Processing in One Setup
Complete multiple processing operations in a single clamping setup, improving dimensional consistency and supporting reliable busbar joint performance.
2. CNC-Controlled Bending
Improves bending accuracy and repeatability, helping maintain consistent processing quality across production batches.
3. High Processing Efficiency
Combines multiple operations in one machine to reduce manual handling, shorten processing time, and lower dependence on highly skilled operators.
4. Quick Die Changeover
Designed for flexible production involving multiple specifications, small batches, and frequently changing orders in the busway industry.
5. Hydraulic-Pneumatic Hybrid Drive
Combines hydraulic and pneumatic power to provide the required processing force and stable operation, subject to the selected machine configuration.
6. Customized Solutions
Customized machine designs are available according to customer processing requirements, production workflows, and workshop layouts, helping accommodate different manufacturing environments.
CNC Busbar Processing Machine:
| Parameter | Value |
| Model | KD-YYJ-40(50)T |
| Bending Power Type | Hydraulic and pneumatic hybrid |
| Pressure | 40T / 50T, 80T |
| Die | Fast die change |
| Workplace Size | L450mm*W340mm |
| Control Mode | Digital control |
| Air Source | 0.6MPa |
| Power | 220~230VAC 50~60Hz 80W |
| Equipment Dimension | L680mm*W580mm*H2600mm |
Model Selection
The 40T and 50T models are two standard configurations. Customers can select the appropriate model according to busbar thickness, width, and actual processing requirements.
The KD-YYJ-40(50)T CNC Busbar Processing Machine is developed by Suzhou Kiande Electric specifically for the busway industry. It integrates shearing, punching, and bending to accommodate various processing requirements for copper and aluminum busbars.
With CNC control and an appropriately configured processing system, the machine delivers efficient, accurate, and consistent busbar processing. It is suitable for manufacturing applications involving compact sandwich busways and air-insulated busways, helping manufacturers streamline production workflows and improve operational efficiency.

Why Choose KIANDE?
13 Years of Industry Experience
KIANDE specializes in busway manufacturing equipment and accessories, backed by 13 years of industry experience. With manufacturing facilities in Zhenjiang and a professional design and sales team at its Suzhou headquarters, the company coordinates design, manufacturing, and customer service to support customer projects.
Complete Busway Production Line Solutions
KIANDE provides equipment for complete busway manufacturing and assembly processes, including:
- Conductor processing: punching, bending, and cutting
- Busway housing processing
- Busway assembly lines
- Inspection and testing lines
Integrated production line solutions help customers streamline manufacturing processes and coordinate equipment across different production stages.
International Certifications and Global Market Experience
KIANDE serves customers across North America, Europe, the Middle East, and Southeast Asia. Its products are supported by relevant ISO and CE certification documentation, subject to the certification scope of each product and applicable requirements.
Customized Equipment Solutions
KIANDE provides project-specific equipment configurations and technical guidance based on busbar specifications, workshop layout, and production capacity requirements.
Warranty and After-Sales Support
The machine comes with a 12-month warranty. Customers purchasing both equipment and compatible accessories may qualify for a lifetime warranty, subject to the applicable warranty terms and conditions.
For overseas projects, on-site technical support and spare parts supply are arranged according to the project agreement.
OEM / ODM Cooperation
KIANDE welcomes OEM and ODM cooperation with international brands, electrical equipment manufacturers, and system integrators. Private-label manufacturing and joint product development can be discussed according to project requirements.
Purchasing and Service Process:
Step 1: Requirement Consultation
Provide the busbar material (copper or aluminum), thickness and width ranges, hole shapes and spacing, bending angles, and target production capacity.
Step 2: Solution Design and Quotation
The KIANDE technical team evaluates machine selection, equipment configuration, and workshop layout requirements before preparing a formal quotation.
Step 3: Order Confirmation and Manufacturing
Production is scheduled according to the confirmed order. Customized machine structures and tooling can be developed when required by customer drawings and processing specifications.
Step 4: Installation and Commissioning
Installation and commissioning arrangements are determined according to the project requirements. Practical training can be provided for customer operators and maintenance personnel.
Step 5: Warranty and After-Sales Support
The machine is covered by a 12-month warranty. Customers purchasing equipment and compatible accessories together may qualify for lifetime warranty coverage, subject to the applicable terms. Overseas technical support and spare parts supply are handled according to the project agreement.
FAQ
Q: Can this machine process aluminum busbars? How does springback compensation work?
A: Yes. Both copper and aluminum busbars can be processed within the machine's specified operating range. Operators select the material and width through the HMI, allowing the system to apply the corresponding springback compensation coefficient and reducing the need for manual trial adjustments.
Q: What busbar thickness can the machine process?
A: The maximum processable thickness depends on the machine model, material, hole diameter, bending requirements, and tooling configuration. Please provide your busbar specifications to the KIANDE technical team for confirmation of the applicable punching and bending ranges.
Q: How long does die changeover take? Is the machine suitable for small-batch production?
A: The machine features a quick die-change design to simplify changeovers between different product specifications. It is designed to support flexible manufacturing, including small batches and frequent product changes. Actual changeover time depends on the tooling and production setup.
Q: What workshop space is required?
A: The machine is designed for compact installation and may be suitable for integration into existing busbar processing areas, subject to site conditions. KIANDE can provide a layout drawing during the solution design stage to confirm material feeding and discharge directions, operating space, and installation requirements.
Q: What is the warranty policy?
A: The machine comes with a 12-month warranty. Customers purchasing both equipment and compatible accessories may qualify for lifetime warranty coverage, subject to the applicable warranty terms and exclusions. On-site technical support and spare parts arrangements for overseas customers are determined by the project agreement.
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