CNC Busbar Processing Machine
The CNC busbar processing machine is an automatic positioning busbar processing equipment integrating punching, cutting and bending functions. It is mainly used for processing copper busbars and aluminum busbars.
Equipped with a CNC control system and four sets of servo motors, the machine can automatically position the busbar processing points according to the preset machining dimensions.
CNC automatic positioning eliminates manual measuring, marking and repeated adjustments, improving the accuracy and consistency of busbar positioning. Suitable for busbar processing scenarios requiring high positioning precision and operational efficiency, this machine can meet punching, cutting and bending requirements for copper and aluminum busbars of various specifications.
CNC Busbar Processing Machine Series
The CNC busbar processing machine series consists of three models: NCZMXK-303-3-S, NCZMXK-503-3-S and NCZMXK-803-3-S, which can meet the processing requirements of copper and aluminum busbars in various specifications.
All three models adopt a CNC control system and servo positioning technology to automatically locate busbar machining positions according to preset dimensions. The 303 model can process busbars up to 160×16mm, the 503 model up to 260×16mm, and the 803 model up to 300×20mm. Customers can select the appropriate model based on their actual busbar specifications and machining requirements.
Specifications of CNC Busbar Processing Machine
Different models of CNC busbar processing machines vary in maximum processing size, hydraulic pressure and equipment configuration. Below are the main specifications of NCZMXK-303-3-S, NCZMXK-503-3-S and NCZMXK-803-3-S for your quick reference of each model’s processing capacity.
| Function | Parameter Item | NCZMXK-303-3-S | NCZMXK-503-3-S | NCZMXK-803-3-S |
|---|---|---|---|---|
| Punching Unit | Max. Punching Force | 400KN | 500KN | 800KN |
| Punching Range | φ4.3- φ34mm | φ4.3- φ34mm | φ4.3- φ34mm | |
| Max. Punching Thickness | 16mm | 16mm | 20mm | |
| Max. Punching Width | 160mm | 260mm | 300mm | |
| Punching Servo Positioning Accuracy | ±0.2mm | ±0.2mm | ±0.2mm | |
| Punching Servo Positioning Length | 0-1000mm (Customizable) | 0-1000mm (Customizable) | 0-1000mm (Customizable) | |
| Punching Servo Positioning Width | 0-200mm (Customizable) | 0-300mm (Customizable) | 0-300mm (Customizable) | |
| Cutting Unit | Max. Cutting Force | 400KN | 500KN | 800KN |
| Max. Cutting Thickness | 16mm | 16mm | 20mm | |
| Max. Cutting Width | 160mm | 260mm | 300mm | |
| Cutting Servo Positioning Accuracy | ±0.2mm | ±0.2mm | ±0.2mm | |
| Cutting Servo Positioning Length | 0-1000mm (Customizable) | 0-1000mm (Customizable) | 0-1000mm (Customizable) | |
| Bending Unit | Max. Bending Force | 400KN | 500KN | 800KN |
| Max. Bending Thickness | 16mm | 16mm | 20mm | |
| Max. Bending Width | 160mm | 260mm | 300mm | |
| Bending Accuracy | ±0.2° | ±0.2° | ±0.2° | |
| Bending Servo Positioning Accuracy | ±0.2mm | ±0.2mm | ±0.2mm | |
| Bending Servo Positioning Length | 0-800mm (Customizable) | 0-800mm (Customizable) | 0-800mm (Customizable) | |
| Horizontal Bending | Max. Width | 100mm | 120mm | 120mm |
| Max. Thickness | 10mm | 12mm | 12mm | |
| Other Parameters | PLC System | Siemens | Siemens | Siemens |
| Positioning Mode | Automatic | Automatic | Automatic | |
| Control Mode | PLC + Touch Screen | PLC + Touch Screen | PLC + Touch Screen | |
| Quantity of Touch Screen | 3 pcs | 3 pcs | 3 pcs | |
| Motor Power | 3×4KW | 3×5.5KW | 3×7.5KW | |
| Standard Voltage | 380V 50Hz | 380V 50Hz | 380V 50Hz | |
| Overall Dimension | 1900 × 1350 × 1350 mm | 2000×1550×1300mm | 2060×1620×1680mm | |
| Machine Weight | 1700kg | 1800kg | 2300kg |
Functions of CNC Busbar Processing Machine
The CNC busbar processing machine is equipped with three independent processing units: punching, cutting and bending. It can perform punching, cutting and bending operations on copper and aluminum busbars respectively. Adopting CNC control and servo positioning system, the machine can automatically locate busbar machining positions according to preset dimensions. It eliminates manual measurement, marking and repeated positioning, improving busbar processing efficiency and positioning accuracy.
Punching Unit
The busbar punching unit is used for punching and chamfering of copper and aluminum busbars. By replacing dies of different specifications, it can process common hole types such as round holes and slotted holes of various diameters, and perform chamfering on busbar edges. Custom dies can also be configured to process special hole profiles as required.
Cutting Unit
The busbar cutting unit is applied to shear copper and aluminum busbars. It can cut busbars to fixed lengths according to busbar specifications and length requirements for fast cutting. The cut surface after shearing is neat, suitable for blanking of various busbar sizes.
Busbar Bending Unit
The busbar bending unit is for bending and forming copper and aluminum busbars. By changing different dies, it can realize multiple forming types including L-bend, U-bend, Z-bend and vertical bend. Special dies can be used for knurling, twisting and terminal crimping upon special requests to meet diverse busbar processing demands.
Application Fields of CNC Busbar Processing Machine
The CNC busbar processing machine is suitable for the electrical manufacturing industry that requires punching, cutting and bending of copper and aluminum busbars with high positioning accuracy for machining positions. CNC positioning reduces manual measurement and marking operations. It is used for busbar processing of switch cabinets, distribution cabinets, power equipment, transformers and new energy electrical equipment.
Switchgear
In busbar trunking manufacturing, precision machining of slots, holes and bends is critical to ensuring reliable power d…
Distribution Cabinet
In high and low voltage switchgear, every connection point must be precisely processed to prevent arcing, overheating an…
Power Equipment Manufacturing
For transformer windings and connections, busbars require precise forming and hole positioning to match core layouts and…
Transformer Manufacturing
EV charging piles demand busbars that balance compact size with high current-carrying capacity, all while meeting strict…
New Energy Electrical Equipment
In box-type substations, busbars must be prefabricated to fit the limited space and ensure quick, error-free on-site ins…
Bus Duct
Communication cabinets and data center equipment require busbars that support high-current loads while maintaining power…
How to Select the Right CNC Busbar Processing Machine
Different models of CNC busbar processing machines are designed for copper and aluminum busbars of varying specifications. When selecting equipment, the suitable model is mainly determined by the busbar width, thickness, processing size and requirements for CNC positioning. The following selection table helps you quickly understand the applicable range of each model.
| Selection Factors | NCZMXK-303-3-S | NCZMXK-503-3-S | NCZMXK-803-3-S |
|---|---|---|---|
| Max. Processing Size | 160×16mm | 260×16mm | 300×20mm |
| Material | Copper & Aluminum Busbar | Copper & Aluminum Busbar | Copper & Aluminum Busbar |
| Suitable Machining Requirement | Within 160×16mm | Within 260×16mm | Within 300×20mm |
| CNC Positioning | Supported | Supported | Supported |
If you are unsure which model fits your machining needs, please feel free to contact us. Provide the busbar material, width, thickness and main processing technologies, and we will recommend the proper CNC busbar machine model according to your actual requirements.
Why Choose Fenghua CNC
In-House Manufacturing
Fenghua CNC independently completes equipment manufacturing, assembly, and testing, ensuring quality control throughout the entire production process.
Customized Solutions
Based on customers’ processing requirements, equipment configurations, and production methods, we provide suitable machine solutions and customized configurations.
Complete Factory Testing
Every 3-in-1 busbar processing machine undergoes complete functional testing and processing tests before shipment to ensure stable operation and reliable performance.
Technical and After-Sales Support
We provide installation, commissioning, operator training, and technical support for 3-in-1 busbar processing machines, helping customers operate the equipment smoothly and efficiently.
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