The copper busbar processing machine is specialized production equipment for the electrical equipment industry. This 3-in-1 hydraulic copper busbar machine can complete cutting, punching, bending, embossing, chamfering, and other processing operations in one go. It processes raw materials into specialized conductive components for distribution boxes, switchgear, and other equipment, efficiently replacing traditional manual operations, greatly improving production efficiency, and increasing production capacity.

Shear Element Structure and Advantages

Adopting a shear-cutting structure, it offers strong overall rigidity, with uniform and stable cutting force, smooth, burr-free cuts, eliminating the need for secondary grinding and reducing waste generation.

Structure and Advantages of the Punching Unit

Replace the punching die with a hydraulic system, supporting mainstream hole layouts such as 6, 8, and 10 holes. The structure is stable, with high rigidity and uniform punching force. Supports various dies for round holes, oblong holes, irregular-shaped holes, and more. Easy to replace, enabling continuous operation and improving processing efficiency.

Bending unit machining performance

Utilizing a hydraulic system to apply consistent pressure and enable accurate angle control. It supports various forming processes—including flat bending, vertical bending, U-bending, and embossing—as well as other bending operations, ensuring high precision with minimal tolerances.

Exceptional mold development capabilities

The copper busbar processing machine is equipped with universal standard dies, eliminating the need for frequent die changes for routine processing. It also supports customization of various special-shaped dies and can undertake non-standard custom orders.

• Punching dies: 8 sets

  Round holes: 7.9, 11, 13, 17, 21 models; Oblong hole: 13*18, 17*21 models

• Bending dies: 4 sets

       Large flat bend (R8), small flat bend (R3), U-shaped bend, vertical bend

• Embossing: 1 set
• Shearing die: 1 set
•  Random accessories

• Relay: 1 piece, proximity switch: 1 piece, punch pin: 1 piece, laser light: 1 piece, foot switches: 3 sets, sealing ring: 1 piece, oil filling can: 1 piece, lubricating oil can: 1 piece, hexagon socket wrench: 1 piece

  Prompt：In addition to the standard molds mentioned above, we also support customized molds. You can send your mold drawings to our technicians via Website or WhatsApp, and we can produce them according to your requirements.

The presentation of the finished product is the most intuitive standard for evaluating equipment performance. Below are actual photos of finished busbars after shearing, punching, and bending, which make it easier to clearly see whether the cuts have burrs, whether the hole spacing meets the standard, and the forming effect of the bending angles.

●Equipped with three independent hydraulic pumps

The three workstations of the copper busbar processing machine each have independent hydraulic power support, allowing them to operate separately or simultaneously. Integrating shearing, punching, bending and other functions, one machine can replace three independent machines, helping enterprises save space and procurement budgets. It is an ideal machine for processing copper busbars for manufacturers of high- and low-voltage complete equipment.

●High-quality machine body configuration

The main body of the entire machine is made of ductile iron, ensuring precise and stable operation and a long service life. The oil pump uses imported hydraulic cylinder seals, which will not age or leak oil even after years of use. The low-voltage electrical components use Schneider brand products, providing more stable operation and helping enterprises reduce maintenance costs.

●Precise bending, various bending modes available

Using a German Siemens PLC, it ensures bending accuracy within 0-2mm, greatly improving the production efficiency of busbar bending. It supports various bending modes such as Z-shaped bends, right-angle bends, and U-shaped bends.

● Advantages of finished product processing

The sheared surfaces are flat and smooth, without burrs, the punched holes are neat, and the bending and forming effect is excellent. Finished product dimensions are consistent, effectively reducing the rework rate.

●Choosing this machine can improve factory efficiency.

Complete the shearing, punching, and bending processes in one stop, reduce workpiece transfer between multiple machines, lower labor costs, shorten the production cycle, and help enterprises improve order delivery efficiency.

●Broad future expandability, secure investment

This copper busbar machine has good expansion capabilities. When factory orders increase in the future, there is no need to replace the entire machine; simply upgrading the accessories can meet production requirements.

●Power Distribution Cabinet Manufacturing Industry

The production of power distribution cabinets involves complex workpieces. The copper busbar processing machine can accommodate busbars of various specifications, reducing labor costs and improving production efficiency.

●High- and Low-Voltage Switchgear Manufacturing Industry

The copper busbar processing machine is used in the production of high- and low-voltage switchgear, efficiently completing a series of processes for copper and aluminum bars, including cutting, punching, bending, and embossing.

●Busbar Trunking Manufacturing Industry
Busbar trunking production requires extensive busbar processing. This busbar processing machine can continuously complete multiple processes, including shearing, punching, and bending, improving production efficiency and accommodating various busbar trunking specifications.

●Transformer Manufacturing Industry
The dimensional accuracy requirements for transformer busbars are high. This machine integrates shearing, punching, and bending functions and is equipped with a CNC control system, enabling it to stably and efficiently meet the processing needs of the transformer industry.

●New Energy Manufacturing Industry
In the new energy industry, copper busbar processing for equipment such as energy storage cabinets, photovoltaic inverters, and wind power converters has high requirements for busbar dimensions, shapes, and processing consistency. At the same time, copper busbars usually require insulation treatment, and the copper busbar machine can meet the mass production needs of new energy projects for busbars with multiple specifications and high precision.

▐ Key points to avoid pitfalls

When purchasing a busbar processing machine, it is easy to be attracted by a low price while overlooking hidden issues such as equipment hardware, technical parameters, tooling configuration, and after-sales service. Below are common pitfalls when purchasing a busbar processing machine and the corresponding points to avoid them.

▲Low-price configuration

 reduction trap Some low-priced models use thinner body steel plates and generic hydraulic components and motors. This may save costs in the short term, but during long-term batch processing, the machine body is prone to deformation and processing accuracy may become unstable.

 ⚠Pitfall avoidance: Do not compare prices alone. Also verify the thickness of the machine body plates, cylinder, motor brand, and technical parameters, and compare configurations under the same specifications.

▲Tooling quotation trap

 Some manufacturers do not provide a complete set of standard tooling, offering only a small number of standard dies. Non-standard dies require additional purchases, and some manufacturers charge high fees, causing procurement costs to far exceed the budget.

⚠Pitfall avoidance: Before placing an order, confirm the complete tooling list included in the quotation, specify the tooling specifications in the contract, and clarify the charging standards for non-standard tooling.

▲Parameter exaggeration trap 

Some manufacturers overstate the punching force, bending pressure, and maximum busbar specifications that can be processed in their promotional materials. In actual processing, the machine may lack sufficient power for thick copper busbars, resulting in excessive burrs, while bending may fail to achieve the required accuracy and cannot meet workshop production needs. 

⚠Pitfall avoidance: Buyers can bring their own busbars to the factory for sample testing, and test the actual punching and bending results instead of relying only on the parameters shown in promotional materials.

▲Verbal promise trap 

Some manufacturers verbally promise warranty coverage, overseas technical support, spare parts supply, on-site commissioning, and training. When equipment failures occur, these service commitments may not be fulfilled, seriously delaying the production schedule.

⚠ Pitfall avoidance: Put the complete machine warranty, warranty periods for hydraulic and electrical control components, support for the supply of wearing parts, remote technical support, commissioning and training, and other commitments into the written contract.

▲Trader private-label trap

 Some trading intermediaries sell private-label products rather than being the original equipment manufacturers. After equipment failures, spare parts may have long delivery cycles and technical support may respond slowly. 

⚠Pitfall avoidance: Verify the supplier's factory qualifications before purchasing, prioritize original busbar machine manufacturers, require the supplier to provide actual factory photos and allow a workshop visit, confirm production capacity and long-term supply capability for wearing parts, and include the relevant terms in the contract.

Can the three workstations operate simultaneously?
Yes, this equipment is equipped with three independent hydraulic systems, allowing the three workstations to operate simultaneously without interfering with each other.
Can the voltage for overseas markets be customized?
Yes.The standard configuration of the equipment is three-phase 380V 50HZ,and it can be adjusted according to the local power grid parameters to accommodate various overseas voltage specifications,such as 380V 60HZ,400V 50HZ,and 415V 50HZ.The complete machine can be commissioned before shipment,so customers can simply connect the wiring and use it directly after receiving the equipment.
Can the molds be customized?
Yes. In addition to standard molds, our company can process special-shaped molds according to customers' drawings, undertake non-standard customization, and meet the processing needs of various non-standard busbars for switchgear.
How is the warranty handled for overseas after-sales service?
The complete machine comes with a 1-year warranty. Consumable molds are not covered by the warranty. If a quality issue occurs during normal use, we will provide free replacement or repair within the warranty period. After the warranty period, only the cost of subsequent repairs will be charged. We will answer customers' usage questions at any time and provide lifetime after-sales guidance. The equipment comes with a complete set of English manuals and instructional videos, making it convenient for customers to perform maintenance themselves.
What is the bending angle range?
The bending angle can be adjusted freely between 90 and 180 degrees to meet different production needs. The commonly used 90-degree right-angle bend, combined with different dies, can also achieve various custom-shaped bending forms.