China CNC busbar bending machine

Made by MAC, powered by servo motors, CNC controlled, self-developed CAD & CAM software system, support 2D & 3D drawing import and LAN & WIFI networking.

CNC Busbar Bending Machine Supplier

MAC is a high quality busbar bending machine manufacturer and CNC busbar machine factory in China. Our technical team has multiple mature busbar production automation solutions in busbar bending and other processing technologies, including servo CNC busbar bending machine, multi-function 3 in 1 busbar machine, multi-function CNC busbar machine and portable busbar machine.

Our CNC busbar bending machine is a busbar processing machine for efficient bending of copper busbars or aluminum busbars. Different from conventional multifunctional busbar machines, this busbar machine has only a single bending function and integrates the German Beckhoff system, making the bending efficiency more efficient and automated.

According to the 2024 China Power Equipment Market Analysis Report, more than 90% of busbar bending machine on the market are powered by hydraulic systems. Among busbar machine manufacturers, MAC busbar bending technology is unique and innovative. The equipment uses a servo motor as the main power to provide transmission power for a high-precision planetary reducer and a ground-grade ball screw. The transmission is more stable and the repeated positioning accuracy is higher. The bending error is controlled within ±0.3° and the servo stop error is controlled within ±0.15mm.

Tips: CNC busbar bending machine are generally used in conjunction with CNC busbar punching and shearing machine to form a punching, cutting and bending production line. See the video below for details: Busbar punching, shearing and bending production line in our customer’s factory.

How to buy a suitable CNC busbar bending machine

Choosing a suitable CNC busbar bending machine requires comprehensive consideration of the machine’s material handling capabilities, precision requirements, control systems, production efficiency and other factors. Our busbar bending machine processes busbars with a max thickness and width of 15mm/160mm copper or aluminum materials. At the same time, the equipment is equipped with bending molds of various specifications, providing a large bending angle range and bending radius, which can meet various complex busbar bending production needs.

In terms of busbar processing accuracy and automation, our equipment CNC control adopts the German Beckhoff system, and the German Rexroth servo motor replaces the traditional hydraulic pump to provide power for busbar bending. At the same time, the bending structure is designed to bear force in the center mode, which ensures the busbar bending accuracy and stability of repeated bending.

ModelNC.40ZB-1200NC.40ZB-2000
Max Flat Bending Thickness/Width15mm/160mm15mm/200mm
Max Vertical Bending Thickness/Width12mm/120mm12mm/120mm
Standard Pressure400KN400KN
Bending Precision±0.3°±0.3°
Spindle Stroke200mm200mm
Material Blocking Accuracy±0.15mm±0.15mm
X-axis Servo Motor Power750W750W
X-axis Stroke Speed15m/min15m/min
Y-axis Servo Motor Power7.5KW7.5KW
Y-axis Stroke SpeedFastest 5m/min; Low: 1.25m/minFastest 5m/min; Low: 1.25m/min
Servo Stopper Length1200mm1200mm
SystemBeckhoffBeckhoff
Voltage380V 50HZ380V 50HZ

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.

Our NC.40ZB-1200 CNC busbar bending machine is a highly automated and efficient busbar bending machine, and is used in conjunction with a CNC busbar punching and shearing machine to form an automated production line for punching, shearing and bending. It has high requirements for the space and initial investment of the busbar production workshop in the customer’s factory. If your factory area is small and the capital budget is limited, and the automation requirements for the busbar production process are not high, please combine your production requirements, usage scenarios and budget. Our technical team also provides you with the following busbar bending machine or bending solutions:

What are the functions of CNC busbar bending machine?

As the name implies, CNC busbar bending machine only has bending function. Different from multifunctional CNC busbar machine, CNC busbar bending machine has outstanding bending capacity, precision and automation. The busbar production line formed by CNC busbar punching and shearing machine has production efficiency and processing precision that cannot be matched by any busbar machine.

In terms of bending capacity, we configure 4 sets of bending dies, R5, R10, R30 and R100, which can meet the production requirements of common busbar bending in international standards, including horizontal and vertical bending of busbar. If you need to twist the busbar, you can choose 1 set of twisting dies.

Flat Bend Convex MoldR5
Flat Bend Convex MoldR10
Flat Bend Concave Mold50mm
Flat Bend Concave Mold80mm
Vertical Bend Convex MoldR30
Vertical Bend Convex MoldR100
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 busbar molds according to your drawings, including one-time bending molds and bending molds of other radius.

Bending unit

Bending Mold

Bending mold R5

Bending mold R10

Vertical bending mold R30

Vertical bending mold R100

How to use cnc busbar bending machine?

Our CNC busbar bending machine integrates advanced CNC system and supports 2D or 3D drawings. The busbar drawings of CAD or SolidWorks software are directly imported into the CNC program on the visual operation interface. The operator sets up the processing program without any operation. After that, select the appropriate bending mold for trial processing, check the processing quality, and ensure that the bending angle and radius meet the design requirements.

After the trial run is confirmed to be correct, the formal batch processing can be started. Start the CNC busbar bending machine and automatically complete all bending operations according to the program. During the processing, the operator should always monitor the working status of the machine to ensure that everything is normal.

⚠Tip: If you also use our CNC busbar punching and shearing machine, you can set the production line in the LAN network or WIFI network. At this time, the busbar production program will be shared, and the CNC busbar bending machine can set the busbar bending parameters without any manual operation.

All the accessories of our equipment are from internationally renowned electrical brands, such as German Rexroth servo drive, German Beckhoff PLC system, German Siemens AC contactor, etc. The MAC team maximizes the high quality of each equipment accessory and maximizes the equipment production capacity. At the same time, the use of internationally renowned electrical accessories also solves the problem of equipment maintenance in the customer’s local area to the greatest extent, such as the convenience and adaptability of accessories procurement.

Servo MotorRexroth
Server DriverRexroth
AC ContactorSiemens
Thermal RelaySiemens
PLC SystemBeckhoff
PCQIYANG
ReducerTECHMECH

Where to buy CNC busbar bending machine?

Thanks to the development of China’s power industry and CNC technology innovation, China’s CNC busbar bending machine has absolute advantages in bending performance and cost performance. MAC is the pioneer in the manufacture of CNC busbar bending machine in China. The mature CNC control system and perfect servo power design enable our equipment to handle various complex bending processes. If your company is now considering upgrading current equipment or expanding new projects, when purchasing CNC busbar machine, you may wish to communicate with our technical team to understand its after-sales service, maintenance plan, etc., to ensure that the machine can provide the greatest value for your production.

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Advantages of CNC Busbar Bending Machine

The servo motor provides the bending power, and the bending accuracy is higher.

Different from the traditional hydraulic system, our busbar bending machine adopts servo motor to power the bending unit, which has more stable power transmission, high repeatability and high positioning accuracy, and the busbar processing accuracy is not affected by temperature.

The servo drive system has an automatic stop function when in standby mode, which greatly reduces working energy consumption. At the same time, the servo motor runs quietly, reducing factory noise pollution.

Another point is that the servo drive system solves the trouble caused by hydraulic transmission oil leakage and reduces maintenance costs.

CNC control system adopts German Beckhoff and supports multi-device program sharing.

The openness, flexibility and modular design of the Beckhoff system make our CNC busbar machines popular in the fields of highly automated, high and low voltage complete sets and busbar manufacturing. The Beckhoff system communicates based on EtherCAT, which is particularly suitable for high-precision motion control and can ensure stable force output and uniform force during the busbar processing process.

In addition, the Beckhoff system also supports multiple standard protocols such as Modbus, PROFINET, Ethernet/IP, etc., providing flexible network connection capabilities, which can be connected to our CNC busbar punching and shearing machines to realize program network sharing, truly realize network-level punching, shearing and bending integration, and break the equipment barriers in physical space.

From small to large busbar manufacturers

More power industries choose CNC busbar machine to process copper busbar.

Application 1

Switchgear

Used to control and protect electrical equipment to ensure the safety of circuits.
Learn more
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.
Learn more
Application 4

Power System

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

Key factors to consider before purchasing cnc busbar bending 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.

German Rexroth servo motor drives the bending, with stable power and zero error

High-precision servo stopper, CNC control, high efficiency

CNC controller, high precision supports 2D/3D drawings

30 days fast delivery

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

20% increase in efficiency

Independently developed CAD & CAW software system, more efficient.

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.