CNC Press Brake

The CNC press brake machine of Velxun adopts a fully closed-loop electro-hydraulic servo control system, also known as electro-hydraulic press brake, which is our flagship machine and our best-selling model. Our CNC press brake is designed for stable and high-precision machining, with repeat positioning accuracy of 0.01mm and angle accuracy of 0.5 degrees. We incorporate hydraulic crowning or mechanical crowning, ensuring consistent angles across all workpieces. Our engineering excellence ensures that sophisticated algorithms are calculated within microseconds, delivering unparalleled performance.

Our WE67K series was designed by combining the features and benefits of electric and hydraulic press brakes. Offering optional 4+1 axis or 6+1 axis. Adopts the latest high-frequency responding hydraulic control technology, compared to traditional press brakes, it boasts the advantages of high-speed production, stability, and precision, while saving 50% energy and reducing noise by 30%, making it the best choice for sheet metal bending.

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CNC Press Brake | Electro-Hydraulic Press Brake

WE67K Flagship Series Detail

With Velxun’s WE67K CNC press brake machine, you can expect superior performance, exceptional precision, and efficient production. This flagship machine embodies our commitment to engineering innovation and quality craftsmanship. Experience the advantages of our state-of-the-art technology and elevate your sheet metal bending capabilities to new heights.

Machine Video

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Machine Features

Software

  1. Full-screen touch interface, user-friendly operation.
  2. Supports offline programming. Capable of being integrated with the MES system.
  3. Supports importing DXF/DWG, IGES, STEP, SAT and X_T  files.

Expandable

  1. Sheet bending follower.
  2. Robotic Arm.
  3. Tandem press brake configurations.

Enhanced Durability

  1. Adopting SKF seals from Sweden, hydraulic cylinder pistons are heat-treated and then chrome-plated.
  2. Robust body structure with high-quality mild steel.
  3. Machine tool structure shot blasting.
  4.  Before Packing, the machine tool undergoes a 72-hour testing period to ensure that all equipment meets 100% quality standards.

Services

  1. Remote control, management, diagnostics.
  2. Free training sessions are conducted at our factory in Dongguan, China.
  3. Expert guidance by well-qualified and experienced engineers for the most suitable machine selection.
  4. We provide overseas maintenance support.

Press Brake Machine Structure

Brand-new industry design, our high-strength welding machine tool structure consists of two C-Frames that form the sides of the CNC press brake machine.

Totally European design. The frame is constructed with integral welding, ensuring smooth operation with top-notch welding techniques. With a large throat, long stroke, and narrow table, there is plenty of space to accommodate intricate bending sequences.

Our CNC press brake features a worktable made of carbon tool steel, resulting in minimal wear and long service life. Adopts a three-plate structure and hydraulic deflection compensation system.

Shot blasting, high-strength welding, good rigidity.

Cybelec 15 CNC Control System

Originating from Switzerland, this renowned CNC press brake machine system is known for its high precision positioning control and powerful programming capabilities. It is currently considered the most user-friendly and easy-to-learn CNC system for press brakes.

  • Standard with 4+1 axes, upgradable to 6+1 axes (Y1 + Y2 + X + R + Z1 + Z2 axes), with the “1” referring to the compensation axis.
  • Utilizing high-performance chips from TI (USA Texas Instruments).
  • Pressure, hydraulic crowning, and pump speed management.
  • Utilizing cutting-edge algorithms for precise control of closed and open-loop proportional valves.
  • Remote control, management, diagnostics, and machine updates.
  • Automatic straightness and angle correction.
  • Easy programming for efficient mass-production with multi-step bending.
  • In addition, our CNC press brake also offers the option to choose DELEM’s CNC system.
press brake controller

Large 15” touchscreen. High-performance chips from TI (Texas Instruments).

Main Motor

Our CNC press brake is equipped with a high-end servo motor from VEICHI, a leading Chinese brand,  which reduces noise by 30% and power consumption by over 50% compared to conventional motors. It also offers outstanding performance and stability.

In addition, our CNC press brake also provides the option to select motors from renowned brands such as Siemens from Germany or Dongguan motors from China. These motors are known for their superior quality, performance, and reliability.

veichi motor

Energy-saving, and low noise. Stable and durable performance.

CNC Backgauge System

CNC press brake machine of Velxun is equipped with a high-speed backgauge from Taiwan Hiwin, adopts precision recirculating ball screw, and a linear guide rail which reduces X and R axis positioning error to less than 0.01 mm. It utilizes advanced sensors and measurement technologies to ensure precise positioning and detect any deviations or errors.

  • Suitable for workpieces that require precise bending with multiple steps.
  • Standard configuration includes X and R axes, Expandable to Z1 and Z2 axes.
  • The backgauge adopts a tank-type structure, providing sufficient mechanical strength and rigidity.
  • The backgauge is driven by a servo motor.
  • Inching, single cycle, and auto run.
  • positioning accuracy ± 0.01 mm.

High-speed and high repeatability precision.

Hydraulic Unit

Velxun’s CNC press brake machine adopts a close loop electro-hydraulic synchronized servo-control system and latest high-frequency responding hydraulic control technology.

Our hydraulic oil pump is sourced from Sunny in the USA, and the hydraulic valve is sourced from Bosch Rexroth in Germany.

Adopts an integrated hydraulic control system, effectively addressing oil leakage issues. The hydraulic system is equipped with overload overflow protection.

The hydraulic cylinder is equipped with high-quality sealing rings from SKF Switzerland, and the piston rod of the cylinder is chrome-plated after undergoing heat treatment. Its structural design and material selection provide excellent durability and strong load-bearing capacity, enabling it to operate reliably under high pressure.

latest high-frequency responding hydraulic control technology.

Hydraulic Crowning | Mechanical Crowning

Velxun’s CNC press brake machine is equipped with 3 to 5 hydraulic compensation cylinders below the worktable, depending on the length of the machine body.

User-friendly operation with consistent and precise bends, equipped with the ability to automatically calculate deflection compensation. Minimal technical expertise is required for press brake operators, to ensure stability and high precision.

Our CNC press brake offers the option of choosing mechanical crowning.

High precision hydraulic crowning.

Electrical Parts

The CNC press brake machine of Velxun adopts Schneider electrical components, which provide excellent anti-interference capabilities and consistent electrical performance, ensuring longevity and durability in demanding press brake applications.

electrical parts

Electrical components conform to international standards, ensuring safety and reliability.

Manual Upper Tool Clamping

Our CNC press brake’s quick clamping system is designed to easily accommodate workpieces of various sizes and shapes.

  • Safe and fast tool change.
  • Constructed with high-quality materials and robust engineering, it delivers durability and longevity.
  • Simple push-button loading, one-key release fast clamp.
  • Its reliable clamping mechanism securely holds the workpiece in place, ensuring accurate positioning during the bending process.
cnc-press-brake-tool-clamping

One-key release clamp.

Other Components

Velxun’s CNC press brake utilizes components from top international brands for 90% of its parts.

  • The optical linear scale adopts GIVI from Italy, with an accuracy of ±0.005mm.
  • The Servo valve and proportional valve are sourced from Bosch Rexroth in Germany.
  • Pedal switch with emergency stop function.

All components are equipped with top-of-the-line specifications.

FAQ

This machine can be called a "CNC press brake" and is also referred to as a "CNC hydraulic press brake".  Based on its power system and control method, it can also be called a "CNC electro hydraulic press brake". Velxun's WE67K series combines the advantages of electric press brakes and hydraulic press brakes. 

CNC electro hydraulic press brake is a classification of hydraulic press brake that is based on the control system used and operating mode. it represents a trend in the machine industry. It combines the precision and reliability of hydraulic systems with the efficiency and accuracy of electronic control. Compared to other types of press brakes, the CNC electric hydraulic press brake offers advantages such as higher control precision, greater flexibility in adjustment, lower energy consumption, and higher automation level.

This model of machine is positioned as a flagship model among all our machine types, suitable for medium to large-scale production, which has a very wide range of applications. It is the best-selling model among all our press brake machine types, which catering to the diverse needs of professionals in the press brake industry.

The machine's control system is user-friendly and easy to learn. It typically takes only 1 day of training to become familiar with the basic operations of the machine, while becoming proficient usually requires 2-3 days of practice.

The machine and its components have a one-year warranty, and we also provide additional options for extended warranty periods.

Machine Image Gallery

Model Nominal Pressure (ton) Length of Workbench (mm) Distance between Housings (mm) Throat Depth (mm) Stroke (mm) Ram Downward Speed (mm/s) Ram Word Speed (mm/s) Ram Return Trip Speed (mm/s) Open Height (mm) Weight (kg) Machine Size (mm)
50T/2000 50 2000 1660 300 160 220 13 180 440 5000 2300x1800x2450
80T/2500 80 2500 2100 380 160 220 13 180 485 7500 2800x1800x2450
110T/3200 110 3200 2700 430 200 220 13 180 505 9500 3500x1900x2700
130T/3200 130 3200 2700 430 200 220 13 180 505 10000 3500x1900x2700
170T/3200 170 3200 2700 430 200 220 13 180 505 10500 3500x1900x2720
220T/3200 220 3200 2700 430 200 220 13 180 505 11000 3500x1900x2720
250T/3200 250 3200 2700 430 250 200 12 160 505 12000 3500x1900x2800
320T/3200 320 3200 2700 505 300 180 10 140 720 14000 3500x1900x2900
130T/4200 130 4200 3600 430 200 220 13 180 505 10500 4500x1900x2700
170T/4200 170 4200 3600 430 200 220 13 180 505 11000 4500x1900x2700
220T/4200 220 4200 3600 430 200 220 13 180 505 11500 4500x1900x2700
250T/4200 250 4200 3600 440 250 200 12 160 590 18500 4500x1900x2900
320T/4200 320 4200 3600 505 300 180 10 140 720 21000 4500x2000x3000
400T/4200 400 4200 3600 505 300 150 8 120 720 26000 4500x2300x3300
250T/5200 250 5200 4200 430 250 200 12 160 505 20000 5100x2100x3000
320T/5200 320 5200 4200 505 300 180 10 140 505 23000 5600x2500x3200
400T/5200 400 5200 4200 505 300 150 8 120 720 28000 5600x2300x4000
250T/6200 250 6200 5300 505 250 200 12 140 505 22000 6600x2500x3000
320T/6200 320 6200 5300 505 300 160 10 130 720 25000 6500x2500x3200
400T/6200 400 6200 5200 505 300 150 8 120 720 30000 6500x2500x4000
500T/6200 500 6200 5200 600 300 100 8 100 760 35000 6500x3000x4000
600T/6200 600 6200 5200 600 300 100 8 100 760 40000 6800x3000x4000
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