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CNC electric servo press brake machine

  • 80%

    Energy conservation

  • <+0.5mm

    error

  • 4000

    RPM

CNC electric servo press brake machine, driven by a servo motor, processing efficiency is far better than the traditional hydraulic press bending machine, and no need to use hydraulic oil, environmentally protected, and is pollution-free, compared with conventional equipment, pure electric servo bending machine energy saving of about 80%, fast slider speed, high production efficiency, high bending accuracy, can be a good guarantee of bending Angle error within +0.5mm.

The machine adopts advanced system bus control, terminal module communication mode, simple wiring, faster signal transmission speed, strong anti-interference system, and good scalability, to ensure the whole machine is more stable and reliable.

CNC electric servo press brake machine is a kind of high precision and high-efficiency metal sheet bending equipment. Compared with the traditional hydraulic bending machine, the all-electric servo bending machine uses advanced electric servo drive technology, has accurate position control ability, and can achieve high-precision bending processing, to ensure the size and shape accuracy of the product.

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  • 15.6Inches

    Touch screen

  • 10Inches

    embedded machine




15.6 inch embedded machine (including touch screen), high resolution 1920×1080


Optional: 10 inch embedded machine (including touch screen), resolution 1024×600

Linux embedded operating system

USB peripheral interface;

Safety photoelectric protection device interface;

Bending robot interface;

Six-axis control;

Table compensation device interface;

Industrial numerical control system platform;

Advanced sheet metal bending algorithm and motion control algorithm;


  • Compared with synchronous belt transmission, the direct connection scheme is more simple and reliable.

  • Servo motor drive, low noise; Higher precision, no magnetic scale closed-loop, reduce costs.


  • Cancel the synchronous wheel mechanism and headstock parts, save more parts and reduce the weight of nearly 1 ton, the total cost is lower..


  • The spindle servo motor uses 4000 RPM high-speed motor, faster speed and lower cost.

  • Spindle servo motor with absolute encoder, boot without looking for zero position.

The pure electric series uses a double servo drive high-precision ball screw, which has a larger slider travel and opening height than other similar types of bending machines on the market, and the strong fuselage design ensures the best accuracy, rigidity, and long service life.

The first-class workmanship of the body (including the slider, bed, and riser) is also an important factor in ensuring smooth movement and excellent performance of the machine. The machine uses a high-precision ball screw to provide excellent balance and guidance of the slider throughout the whole process and can support a certain range of off-load bending.
The machine adopts the Italian GIVI double grating rule position closed-loop measurement system to ensure the highest level of position accuracy and repetition accuracy of the slider. The machine has a fully protected construction, front and rear LED lighting, and is equipped with a good cooling system.

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ABOUT US
Nantong Tengzhong Machinery Manufacturing Co., Ltd. is China CNC electric servo press brake machine suppliers and OEM/ODM CNC electric servo press brake machine company, located in the north wing of Shanghai Economic Center of Yangtze River Delta, Nantong Haian City Libao Development Zone, is a research and production enterprise to shear machine, bending machine and rolling machine and other machinery R & D, production, sales and service as one of the company specializing in the production of "Tengzhong" brand series hydraulic shearing machine, mechanical shearing machine, Hydraulic bending machine, hydraulic plate rolling machine, mechanical plate rolling machine, hydraulic Angle cutting machine, combined punching and shearing machine and other forging equipment, widely used in light industry, aviation, shipbuilding, metallurgy, instrumentation, electrical appliances, stainless steel products, steel structure construction and decoration industry. Tengzhong machinery has always adhered to the development concept of "producing excellent products, providing perfect service, and satisfying every user", and has always thought for customers and served customers sincerely. We look forward to working with you to create a better future together!
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How does a CNC electric servo press brake machine improve workplace safety compared to traditional hydraulic models?

A CNC electric servo press brake machine offers several features that significantly improve workplace safety compared to traditional hydraulic press brake models. Here's how it enhances safety:

Precise Control and Reduced Risk of Accidents
Servo motor control provides highly accurate and consistent positioning of the slider, which reduces the likelihood of human errors during the bending process. In contrast, hydraulic models may experience variability in movement, increasing the risk of mishaps.
With the servo-driven system, operators can precisely control the speed and movement of the slider, making it easier to stop or adjust the operation in real-time, minimizing the chance of accidental injuries.

Lower Operating Noise and Heat
Servo press brakes operate more quietly than hydraulic models, which typically generate high noise levels from pumps and hydraulic systems. Lower noise reduces the risk of hearing damage and enhances the overall comfort and safety of the working environment.
Electric servo machines produce less heat, reducing the risk of heat-related injuries and the need for extensive cooling systems, which can also introduce safety risks (such as burns or overheating hazards).

Elimination of Hydraulic Fluid
One of the key safety advantages is the absence of hydraulic fluid, which eliminates the risk of leaks, spills, or fires associated with hydraulic oils. Hydraulic leaks in traditional press brakes can create slippery surfaces, leading to slip-and-fall accidents, and the oil itself poses an environmental and fire hazard.

Safety Features and Protective Enclosures
CNC electric servo press brakes are often designed with fully enclosed constructions, protecting both the operator and the machine’s internal components. These machines often come equipped with physical guards or safety barriers, which prevent accidental contact with moving parts.
Many machines also feature front and rear LED lighting, which improves visibility during operation. Better visibility can reduce the risk of accidents due to poor lighting conditions in the workspace.

Advanced Control Systems
CNC electric servo machines are equipped with advanced control systems that can include safety interlocks, ensuring that the machine will not operate if the guard is open or if a safety condition is violated. Traditional hydraulic machines may not have these advanced interlock features.
These systems can also allow for remote monitoring, giving supervisors the ability to oversee operations and quickly intervene if an unsafe condition arises.

Automated Safety Sensors
Many CNC electric servo press brakes are equipped with laser or infrared safety sensors, which automatically stop the machine if an obstruction (such as a hand) is detected near the danger zone. This type of real-time detection and reaction is a significant upgrade in safety compared to older hydraulic models.
Additionally, the closed-loop measurement system helps the machine monitor its operations with high precision, reducing the chance of unintentional movements that could result in accidents.

Programmable Safety Settings
The CNC interface allows operators to program specific safety settings, such as slow down speeds, during the final approach of the bend. These customizable safety parameters reduce the risk of pinching or crushing injuries, which are more common in traditional hydraulic systems where control is less refined.

Emergency Stop Systems
Modern servo press brakes include emergency stop features that are more responsive due to the electric system’s quicker reaction times. If an emergency stop is initiated, the servo motor can halt the machine instantly, whereas hydraulic systems may have a slight delay due to the nature of fluid pressure release.

In comparison to traditional hydraulic press brakes, CNC electric servo press brake offer enhanced safety through precise control, advanced sensors, protective enclosures, reduced noise and heat, and the elimination of hazardous hydraulic fluids. These features create a safer work environment, reducing the risks of accidents, injuries, and environmental hazards.