China 3 in 1 Busbar Machine

Made by MAC, CNC controlled, integrated with bending, punching and cutting functions, economical and efficient.

Your trusted 3 in 1 busbar machine manufacturer

MAC is one of the leading 3 in 1 busbar machine manufacturers in China. As a professional busbar processing machine factory, our company is committed to providing busbar bending, cutting and punching processing equipment solutions for high and low voltage switchgear and distribution system manufacturers, including multi-function CNC busbar machine, CNC busbar bending machine and CNC busbar punching and shearing machine.

Our 3 in 1 busbar machine consists of a bending unit, a punching unit and a cutting unit. Each unit is equipped with an independent hydraulic drive system, allowing 3 people to operate simultaneously. The bending unit uses a Siemens PLC system, which supports automatic operation of various busbar bending modes such as L-shaped, Z-shaped and U-shaped, with an error range of ±0.3°. It is equipped with R3, R5, R10 and R80 bending dies to achieve different busbar bending processes. If you also want punching and cutting with automated CNC and servo automatic positioning functions, please check: Servo CNC busbar machine.

How to buy a suitable 3 in 1 busbar machine

Our technical engineers will recommend busbar machine models to customers based on the maximum thickness and width of the busbars they process. Our 3 in 1 busbar machine has three models, equipped with 300KN, 500KN and 800KN hydraulic pumps, for processing copper busbars with a maximum of 12mm/160mm, 16mm/250mm and 20mm/300mm.

ModelMAC-303CNMAC-503CNMAC-803CN
Max.Bending Thickness/Width12mm/160mm 16mm/250mm 20mm/300mm
Bending Error±0.3º±0.3º±0.3º
Max. Cutting Thickness/Width12mm/160mm 16mm/250mm 20mm/300mm
Punching DiameterΦ4-Φ30 Φ4-Φ30 Φ4-Φ30
Punching Station666
Cylinder Pressure300KN500KN800KN
Motor Power4KW*3 5.5KW*3 7.5KW*3
Power Voltage380V 50HZ380V 50HZ380V 50HZ
Having PLC Controller1 set(Bending)1 set(Bending)1 set(Bending)
HIM Mobile Panel1 set1 set1 set
LanguageChinese/EnglishChinese/EnglishChinese/English

Tips: The default voltage of our equipment is three-phase 380V 50HZ. If the local power voltage is other values, our factory can customize the equipment for you, such as 400V 50HZ, 380V 60HZ, etc.

What are the functions of 3 in 1 busbar machine?

3 in 1 busbar machine, also called busbar bending, punching and cutting machine, has the functions of bending, punching and cutting, and allows copper busbar or aluminum busbar to be cut, bent and punched at the same time. In order to meet the requirements of different customers’ busbar processing technology, each of our equipment is equipped with 5 sets bending dies, 8 sets punching dies, 1 set embossing dies and 1 set cutting dies as standard. Operators can easily replace different busbar dies to achieve rapid conversion between different production requirements and different busbar processing technologies.

Punching MoldΦ7, Φ9, Φ11, Φ13, Φ17, Φ11*15, Φ13*18, Φ17*21
Bending MoldR3, R5, R10, R80 or R50, U-SHAPE Mold
Embossing Mold1 Set
Cutting Mold1 Set
Twist Mold1 Set (option)

Tips: If you have a special busbar processing technology, please send the busbar drawing to our technical engineer by email. We can customize the busbar mold according to your drawing, including one-time forming bending molds and unconventional shape punching molds.

Horizontal Bending Mold

Vertical bending die

Punching Mold

Cutting Mold

Embossing Mold

Twist Mold

How to use 3 in 1 busbar machine?

First, ensure that the correct busbar mold is selected. Then, three operators will simultaneously operate the busbar bending unit, punching unit, and cutting unit to achieve busbar bending, punching, and cutting. The bending unit selects the bending mode through the HIM panel, sets the bending angle parameters, and manually determines the bending position with the help of the scale line to perform the bending. The punching unit confirms the busbar punching position by manually calibrating the scale line and performs the punching. The cutting unit manually adjusts the length regulator to determine the length for cutting.

Tips: If you have sufficient budget and want to process complex busbars, we recommend that you purchase the upgraded 3 in 1 busbar machine (click to learn more). The 3 operating units have added servo stoppers, and the busbar processing position is determined by automatic positioning and calibration through the PLC system instead of the original manual calibration and positioning, which ensures the busbar processing accuracy while improving the busbar production efficiency.

⚠Warning: Do not overload the punching die, otherwise it will cause the punching die to break.

In principle, the punching capacity of the same specification of punching die in different models of equipment is also different. For example, the punching capacity of Φ13 is different in different models of equipment. Even so, we still recommend that the thickness of the punching busbar should not exceed the specification value of the punching die, for example, the maximum punching thickness of the Φ7 punching die is 6mm.

Our technical engineers have given the punching capacity range of each punching die according to the different specifications of punching dies for different models of equipment. As shown in the table:

ModelMAC-303CNMAC-503CNMAC-803CN
Φ72-6mm2-6mm2-6mm
Φ92-8mm2-8mm2-8mm
Φ116-10mm6-10mm6-10mm
Φ136-12mm6-16mm6-20mm
Φ178-12mm8-16mm8-20mm
Φ11*158-12mm8-16mm8-20mm
Φ13*188-12mm8-16mm8-20mm
Φ17*218-12mm8-16mm8-20mm

Where to buy 3 in 1 busbar machine?

China busbar machine factories produce 95% of the world’s busbar processing machine every year. China 3 in 1 busbar machine are favored by global customers for their high quality and low price. MAC is a professional 3 in 1 busbar machine supplier with nearly 20 years of experience in manufacturing CNC busbar machine, covering multi-functional 3 in 1 busbar machine, CNC busbar machine and portable hydraulic busbar machine, which can meet the busbar technical processing requirements of different customers. We welcome global customers to visit our busbar machine factory in China.

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Advantages of 3 in 1 Busbar Machine

3 hydraulic pumps provide power for the hydraulic system

3 in 1 busbar machine has a perfect structural design. Three independent hydraulic systems act on the bending unit, punching unit and cutting unit respectively, which means that the three working units are independent of each other and can perform busbar processing operations at the same time. One 3 in 1 busbar machine is equivalent to three devices (busbar bending machine, busbar punching machine and busbar cutting machine), which greatly saves busbar production space and budget expenditure.

This busbar processing machine is very suitable for small and medium-sized high and low voltage switchgear manufacturers and distribution system manufacturers, and can fully meet the technical and process requirements of different copper busbars.

High-precision CNC busbar bending, 6 bending mode options

The bending unit in the 3 in 1 busbar machine is equipped with a Siemens PLC system, which supports six bending modes including L-shaped, Z-shaped and U-shaped, and realizes automatic CNC control of bending angle, compensation and other parameters. The bending error is controlled within ±1º, ensuring the accuracy of the busbar bending angle and greatly improving the busbar bending production efficiency.

If your busbar processing technology requirements are high and complex, we recommend that you install servo stoppers for the three working units to achieve automatic positioning of the length or width position of busbar bending, punching and cutting processing, without manual calibration of the busbar processing position, to achieve full CNC automatic operation.

From small to large busbar manufacturers

More power industries choose 3 in 1 busbar machine to process copper busbars.

Application 1

Switchgear

Used to control and protect electrical equipment to ensure the safety of circuits.
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Application 2

transformer

Used for processing transformer winding lead wire and other busbar components
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Application 3

New Energy

Used to process connecting busbars between photovoltaic modules.
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Application 4

Power System

Busbars are made into different shapes to ensure the stable transmission of electric energy.
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Busbar Machine Buying Guide

Key factors to consider before purchasing busbar bending, punching and cutting machine

1

Specifications and Capacity

Evaluate the maximum thickness and width of the busbar that can be processed.

2

Operational Efficiency

Consider the level of automation of the busbar machine, whether it needs to be manual, semi-automatic CNC or fully automatic CNC.

3

Budget and Maintenance Costs

Make a procurement budget and research and analyze the operating costs of installation, training and maintenance.

4

Supplier Reputation and Support

Choose a reputable supplier for on-site inspection, including after-sales support.

Our service capabilities

We can provide you with full support from mold customization to fast delivery.

ABB dual-frequency motor, high performance and stable

High-performance tool steel custom molds, durable and high precision

We will protect every detail of the equipment before shipment

10 days fast delivery

Standardized production lines and advanced factory management allow us to greatly shorten delivery cycles.

40% savings

Spend less money thanks to the all-in-one punching, bending and cutting design.

1 year warranty

 

From parts assembly to production debugging, every link is strictly controlled to ensure quality.

Help Center & FAQ

You can find answers here to more common questions about purchasing busbar machines or technical problems that arise when using busbar processing machines.
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*This information will not be shared with any dealers or individuals. Our collection and use of your personal information.