DWK S series press brake

DWK-S press brake

  • DWK-S Series O-Frame Press Brake

High Precision

With electro-hydraulic servo system, full closed-loop control synchronization, and hydraulic crowning system to guarantee.

Solid frame, enduring precision.

undergoes high-temperature annealing or vibration aging treatment

Powerful Functions

With the crowning system, one-touch release clamps, offline software, multi-functional pedal switch, rear photoelectric protection, etc.

User Friendly

Ergonomic and user-friendly design for less fatigue in operation.

  • Nominal Force (KN)
    500

    X Axis travel（mm）
    300/500
    Bending Length (mm)
    1250

    X Axis working speed（mm/s)
    400
    Column Distance (mm)
    1300

    R Axis travel（mm）
    120/150
    Ram Stroke  (mm)
    165/200

    R Axis working speed（mm/s)
    100
    Opening Height (mm)
    415/450

    Z Axis travel（mm）
    ×
    Down Speed (mm/s)
    150

    Z Axis working speed（mm/s)
    ×
    Pressing  (mm/s)
    		16
    		Length (mm)
    		2030
    Return Speed  (mm/s)
    		183
    		Width (mm)
    		1125
    Workpiece straightness（mm）≤ ± 0.3/1000
    		Height (mm)
    		2370



    		*The right to modify dimensions, design and equipment reserved.


  • Nominal Force (KN)
    1000

    X Axis travel（mm）
    500/700
    Bending Length (mm)
    2600

    X Axis working speed（mm/s)
    400
    Column Distance (mm)
    2650

    R Axis travel（mm）
    120/150
    Ram Stroke  (mm)
    215/250

    R Axis working speed（mm/s)
    100
    Opening Height (mm)
    455/490

    Z Axis travel（mm）
    2000
    Down Speed (mm/s)
    150

    Z Axis working speed（mm/s)
    700
    Pressing  (mm/s)
    		12
    		Length (mm)
    		3560
    Return Speed  (mm/s)
    		150
    		Width (mm)
    		1550
    Workpiece straightness（mm）≤ ± 0.3/1000
    		Height (mm)
    		2500






  • Nominal Force (KN)
    1000

    X Axis travel（mm）
    500/700
    Bending Length (mm)
    3100

    X Axis working speed（mm/s)
    400
    Column Distance (mm)
    3150

    R Axis travel（mm）
    120/150
    Ram Stroke  (mm)
    215/250

    R Axis working speed（mm/s)
    100
    Opening Height (mm)
    465/500

    Z Axis travel（mm）
    2500
    Down Speed (mm/s)
    150

    Z Axis working speed（mm/s)
    700
    Pressing  (mm/s)
    		12
    		Length (mm)
    		4054
    Return Speed  (mm/s)
    		160
    		Width (mm)
    		1545
    Workpiece straightness（mm）≤ ± 0.3/1000
    		Height (mm)
    		2840






  • Nominal Force (KN)
    1600

    X Axis travel（mm）
    500/700
    Bending Length (mm)
    3100

    X Axis working speed（mm/s)
    400
    Column Distance (mm)
    3150

    R Axis travel（mm）
    120/150
    Ram Stroke  (mm)
    265/300

    R Axis working speed（mm/s)
    100
    Opening Height (mm)
    495/530

    Z Axis travel（mm）
    2500
    Down Speed (mm/s)
    150

    Z Axis working speed（mm/s)
    700
    Pressing  (mm/s)
    		12
    		Length (mm)
    		4070
    Return Speed  (mm/s)
    		124
    		Width (mm)
    		1640
    Workpiece straightness（mm）≤ ± 0.3/1000
    		Height (mm)
    		2900






L - Machine length
D - Machine width
H - Machine height
BD - Frame column spacing
Y - Ram Stroke
DL - Opening Height
E - Workbench height

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Basic Configuration

  • Accuracy and repeatability: The Y-axis control system provides high-precision bending operations, ensuring high dimensional accuracy of the processed workpieces and maintaining consistency across repeated bending tasks.

    Speed and Efficiency: Advanced Y-axis technology increases bending speeds, resulting in higher productivity. By optimizing motion control algorithms and using high-performance drive systems, fast and precise bending operations can be achieved.

    Automation and intelligence: Advanced Y-axis systems usually integrate automation and intelligence functions, which can realize automated bending processes through programming, reduce manual intervention, and improve production efficiency.

    Programmability and flexibility: Y-axis technology allows users to flexibly adjust the bending angle and path through programming to adapt to the needs of different workpieces and provide greater production flexibility.
  • One-button release quick clamping, clamp with quick release lever to speed up tool changes. Quick release clamp allows vertical installation and removal of punches. No need to move the tool (punch) sideways. If you need to process thin metal sheets you don’t need to change tools frequently. DWK fixtures have strict quality requirements and standards.
  • · The front support system is sturdy and durable, and each machine can carry 100 kg. It is an ideal device to reduce the physical burden on machine tool operators in daily use.

    · The replaceable and foldable front support frame can be upgraded to make plate processing more convenient.
  • There are lights on the front and back of the machine workbench. The number of groups is increased according to the length of the machine, which facilitates daily operation and maintenance and provides a bright and safe environment for sheet metal processing.
  • DELEM/Cybelec CNC systems feature:

    · 2D graphics touch screen programmable module;
    · 3D visualization, modeling and production;
    · Automatically generate bending steps;
    · Automatic calculation of pressure and angle during bending process;
    · Machine frame deflection compensation function;
    · Determine the function of plate thickness;
    · USB port for data transfer and backup;
    · Advanced Y-axis control algorithm accurately controls the Y-axis pressure to ensure bending accuracy;
    · Industry 4.0 software support.

  • The two-way mechanical deflection compensation mechanism adopts a unique wedge mechanism. Each set of wedges is designed to match the deflection of the upper and lower beams. When bending the workpiece, the CNC calculates the required compensation amount based on the load force and automatically sets the relative movement amount of the workpiece.

    The wedges effectively compensate for the deflection of the movable beam. The mechanical compensation mechanism is complete and reliable, with high precision and minimal error.

  • The main components use the French SCHNEIDER brand, and the servo motors are from the ESTUN brand, ensuring stable operation and strong anti-interference capability. 

    The electrical cabinet has a well-organized and clear wiring layout, facilitating maintenance or troubleshooting, and it provides efficient heat dissipation.  
  • Indigenously developed back gauge system, optionally equipped with multiple axes, offering a wide positioning range. 

    Components utilize internationally renowned brands such as TBM, ensuring durability and fast positioning speeds.
  • The press brake adopts a mature hydraulic system solution, providing reliable performance, low failure rate, and excellent overall functionality. 

    High-frequency servo motors and hydraulic pumps, combined with internationally acclaimed hydraulic valve groups, enable precise control of Y1 and Y2. 

    Integrated with the control system, it forms a data feedback loop, ensuring fast and accurate control of the movement of the ram.
  • To prevent personnel and foreign objects from entering the active range of the back gauge.

    Ensuring the safe and high-precision operation of the precision back gauge system.

    Upgradeable to an electric roll-up door.

Rich options

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Angle Detection System

Online real-time detection of bending angle，to provide immediate feedback to CNC system, which ensure the consistency of bending angle of each batch.
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Laser Protection

The DSP laser protection with 3 modes comprehensively protects the personal safety of the operators and maintains the high level of the productivity of the DWK press brake.
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Sheet Follower

The DWK press brake with sheet follower for bending long and thin sheets. It places on the front of the press brake at the height of the bending line.
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Movable Combo Die Mechanism for Bending & Hemming

The bending and hemming lower die combo realizes the replacement automatically, which avoids the manual movement of material or the changing of lower die, and eventually alleviate the workload of operators. The handling process of sheet metal is simplified and the productivity is greatly improved. This action can be automatically completed according to the instructions from CNC system.

Learn more about how press brakes work

Watch a video on press brake operation and other useful information.
Contact us Our YouTube channel

Client Testimonials

  • An excellent experience, highly recommend DWK's machines.
    Willy
    Peru
  • We are very satisfied with the machine's quality, and we will continue to collaborate with DWK in the future
    Sayago
    Mexico
  • DWK's machines meet my production and processing needs, and I believe DWK press brake is highly recommended.
    Reynolds
    Italy
  • DWK has provided us with a lot of support, making our cooperation very pleasant
    Rodney
    United States
Biaozhi Machine Tool (Tianjin) Co., Ltd

13F, Office Building, Jijing Plaza,Binhai New Area Eco-City, Tianjin,China.

+86 186 0261 1305
info@dwkcnc.com
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Email：info@dwkcnc.com
Tel：+86-186 0261 1305

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