DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.

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All-Electric Servo Press Brake 40T 1500mm

All-Electric Press Brake is a type of metalworking machine that uses fully electric servo motors to control the bending process of sheet metal, as opposed to traditional hydraulic or mechanical systems.
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  • WS40/1500

WS 40/1500 All-Electric Press Brake

The WS 40/1500 All-Electric Press Brake is an advanced, high-performance bending machine designed to offer superior precision and energy efficiency for sheet metal fabrication. Utilizing fully electric servo motors, this press brake eliminates the need for hydraulic oil, offering a cleaner, more environmentally friendly alternative to traditional hydraulic press brakes. With a bending force of 400 kN (40 tons), an effective bending length of 1500 mm, and a range of innovative features, the WS 40/1500 is ideal for a variety of metalworking applications, from industrial manufacturing to custom sheet metal forming.

WS6020

Technical Parameters of the All-Electric Press Brake

Parameter Name Unit WS 40/1500 WS 60/2000 WS 80/2500 WD 40/1500 WD 60/2000 WD 60/2500 WD 80/2500
Bending Force kN 400 600 800 400 600 600 800
Effective Bending Length mm 1500 2000 2500 1500 2000 2500 2500
Maximum Open Height mm 400 400 420 400 400 420 420
Distance Between Columns mm 1140 1500 2010 1140 1500 2010 2010
Throat Depth mm 300 400 400 300 400 400 400
Slider Stroke mm 160 160 160 160 160 160 160
Rapid Descend Speed mm/s 200 200 200 200 200 200 200
Working Speed mm/s 1-80 1-80 1-80 1-80 1-80 1-80 1-80
Return Speed mm/s 200 200 200 200 200 200 200
Rear Positioning Size mm 300 750 750 300 750 750 750
Control Axis Number pcs 6 6 6 10 10 10 10
Machine Power Consumption kW 3.5 5.5 7 4.5 5.5 5.5 7.5
Tooling Function / None None None Supported Supported Supported Supported
Dimensions (L x W x H) mm 1800 x 1540 x 2550 2200 x 1580 x 2550 2800 x 1650 x 2650 1800 x 1540 x 2550 2200 x 1580 x 2550 2800 x 1650 x 2650 2800 x 1650 x 2650
Machine Weight kg 3950 5500 7500 4050 5750 7650 7950

Key Points for Translation:

  • Bending Force refers to the maximum force the machine can apply to bend the material.

  • Effective Bending Length indicates the maximum length of the material that can be bent.

  • Maximum Open Height specifies the height at which the ram can open.

  • Distance Between Columns and Throat Depth relate to the geometry of the machine that determines its bending capability.

  • Slider Stroke is the vertical movement range of the ram.

  • Rapid Descend Speed and Working Speed refer to the machine's speed during operation.

  • Rear Positioning Size is the maximum positioning size of the back gauge.

  • Control Axis Number indicates how many axes are controlled in the machine's operation.

  • Machine Power Consumption refers to the electrical power usage.

  • Tooling Function shows if the machine supports tool change functions.

Key Features and Benefits:

1. High Precision and Repeatability

The WS 40/1500 All-Electric Press Brake is designed with precision at its core. It uses electric servo motors to control the ram and back gauge movements with pinpoint accuracy. This ensures that each bend is performed consistently, with minimal deviation. The machine’s high repeatability is essential for applications that require tight tolerances, ensuring that parts are bent with the same quality and accuracy across production runs.

2. Energy Efficiency

One of the most significant advantages of the WS 40/1500 is its energy efficiency. Unlike traditional hydraulic press brakes that rely on hydraulic fluid and pumps to generate power, the WS 40/1500 uses electric motors, which only consume power when required. This results in lower energy consumption, reduced operating costs, and a smaller environmental footprint. The energy-efficient design makes it an ideal choice for companies looking to optimize their production costs while promoting sustainability.

3. Fast Cycle Times

The electric drive system enables faster movement of the ram and back gauge, resulting in quicker cycle times. The WS 40/1500 can operate at speeds of up to 1-80 mm per second in the working mode, making it suitable for both high-volume production and high-precision bending tasks. The rapid descent speed of 200 mm/s also contributes to faster setup and operation, improving productivity in busy manufacturing environments.

4. Minimal Maintenance

The WS 40/1500 features a mechanical design with fewer moving parts than hydraulic press brakes. With no hydraulic system to maintain, there is less risk of leakage, and fewer components need regular service. This results in lower maintenance costs and reduced downtime, making it a highly reliable choice for companies that want to maximize their operational efficiency. The absence of hydraulic oil also reduces the need for oil filtration and disposal, further simplifying maintenance.

5. Clean and Safe Operation

With its fully electric design, the WS 40/1500 operates without the need for hydraulic fluids, which can pose environmental and safety risks if leaked. The clean operation not only minimizes the impact on the environment but also ensures a safer working environment for operators. Additionally, the reduced noise levels of electric drive systems compared to hydraulic systems improve the overall working conditions in the factory, contributing to employee well-being.

6. Flexibility and Customization

The WS 40/1500 is versatile enough to handle a wide variety of materials, including mild steel, stainless steel, aluminum, and more. Its effective bending length of 1500 mm makes it suitable for medium-sized sheet metal parts, while the adjustable back gauge allows for customized part positioning and repeatable production runs. The machine can be programmed with multiple axis controls for enhanced flexibility in producing complex parts. The incorporation of the latest CNC (Computer Numerical Control) technology further enhances its precision and ease of use.

7. User-Friendly Control System

The WS 40/1500 All-Electric Press Brake is equipped with an advanced user interface and a programmable controller that simplifies operation and enhances productivity. The control system provides intuitive programming for various bending tasks, including angle control, stroke adjustments, and back gauge positioning. Operators can easily adjust the machine settings to accommodate different material types, thicknesses, and bend angles, ensuring a smooth and efficient workflow.

8. Low Operating Costs

The combination of energy efficiency, low maintenance requirements, and high productivity results in a significant reduction in operating costs. The WS 40/1500 helps manufacturers reduce energy consumption while maintaining high throughput, making it an excellent investment for companies looking to optimize their cost-per-part ratio.

Technical Specifications:

  • Bending Force: 400 kN (40 tons)

  • Effective Bending Length: 1500 mm

  • Maximum Open Height: 400 mm

  • Distance Between Columns: 1140 mm

  • Throat Depth: 300 mm

  • Slider Stroke: 160 mm

  • Rapid Descend Speed: 200 mm/s

  • Working Speed: 1-80 mm/s

  • Return Speed: 200 mm/s

  • Rear Positioning Size: 300 mm

  • Control Axis Number: 6 axes

  • Machine Power Consumption: 3.5 kW

  • Tooling Function: None

  • Dimensions (L x W x H): 1800 x 1540 x 2550 mm

  • Machine Weight: 3950 kg

Applications:

The WS 40/1500 All-Electric Press Brake is ideal for a wide range of industries and applications that require precise sheet metal bending. Some of the key areas where this machine excels include:

  • Automotive Manufacturing: Used for bending parts such as chassis components, brackets, and panels with high precision.

  • Aerospace: Ideal for producing components that require tight tolerances and high-quality surface finishes.

  • Sheet Metal Fabrication: Essential for producing custom metal parts, whether for industrial equipment, furniture, or structural components.

  • Construction: Suitable for bending structural steel components, frames, and enclosures used in construction projects.

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DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
We offer comprehensive OEM/ODM services and spare parts for diverse industries. Our R&D team of over 50 experts ensures cutting-edge innovations, while our international support team of 21 professionals provides global service.

 

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