Electro-Hydraulic Tandem Press Brake

Cost-effective & accurate bending

Sync | Independent Dual Operation

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  • 3-year Warranty
  • Global Transportation

Electro-Hydraulic Tandem Press Brake

category press brake

Multiple models of Tandem Press Brake are available.

  • Support ESA 3D Bend software
  • Main Motor Siemens Germany brand
  • INOVANCE Servo Motor (option)
  • Pump First USA brand
  • Hydraulic Valve BOSCH-REXROTH Germany brand
  • Foot Pedal Italy Pizzato brand
  • Grating Ruler GIVI Italy Brand
  • Electrical Schneider France brand
  • Ball Screw& Linear guide Hiwin Taiwan brand
  • Fast Clamping
  • Light Curtain KELI brand (option)

Description

Tandem Press Brake is a special device that connects two bending machines together through a synchronous control system, which is synchronized by a CNC (computer numerical control) system, making the processing of long pieces more convenient and efficient.

Features

  • Flexibility: Tandem Press Brake’s CNC hydraulic brake can be operated independently or synchronously for high flexibility.
  • Synchronous control: The two machines work in coordination through a shared control system, which is especially suitable for processing extremely long sheets of metal (such as 12 meters or longer).
  • Independent operation: When it is not necessary to process ultra-long sheets, the two machines can be used separately to handle different small tasks.
  • High efficiency: can process ultra-long sheet metal at the same time, reduce processing time.
  • Shaft number selection: The standard configuration of the brake machine is 2-axis post-gauge system. For complex shaped workpieces, 3-axis or 4-axis post-gauge system and the corresponding mold can be selected.
  • High precision: The bending machine adopts full closed-loop electro-hydraulic servo control technology, and the position of the slider is fed back to the CNC system through the bilateral grating, and the CNC system adjusts the opening size of the synchronous valve according to the feedback signal to control the number of oil tanks, ensuring that the slider Y1 and Y2 run at the same frequency to maintain the parallel state of the workbench. In addition, the CNC system can automatically adjust the deflection compensation of the table according to the state of the sheet metal on the stamping brake to ensure that the Angle and length of each workpiece is uniform.
  • Space saving: The combined design of the Tandem Press Brake is more space saving than a single very large bending machine.

Choose our Tandem Press Brake to take your production efficiency to a higher level!

More information about RAYMAX

Download Catalogue

Parameters

TypeNominal pressure (KN)Workbench length (mm)Workbench width(mm)Poles distance  (mm)Throat depth (mm)Main motor (kw)Dimensions  L*W*H(mm)
2-100*32002*10002*320095027503902*7.52*3900*1800*2650
2-125*32002*1250320095027503902*112*3900*1800*2680
2-160*32002*16003200100027404002*152*4000*1900*2720
2-200*32002*20002*3200100027304002*18.52*4000*1900*2720
2-300*32002*30002*3200133027205002*222*4000*2200*3500
2-100*40002*10002*400095033503902*7.52*4800*1800*2650
2-125*40002*12502*400095033503902*112*4800*1800*2680
2-160*40002*16002*4000100033404002*152*4800*1900*2720
2-200*40002*20002*4000100033304002*18.52*4800*1900*2800
2-250*40002*25002*4000100033304502*18.52*4800*1900*2850

Machine Block

Our CNC bending machines feature a highly rigid frame design that effectively minimizes deflection under load. Frame welding is done by welding equipment and welding robots, and the welding quality is uniform and accurate. After welding, a vibration system is used for stress relief to further enhance the stability and durability of the frame. The frame is then sent to the CNC 5-axis machining center for precision machining, ensuring a precise match of all reference surfaces and connecting holes. Through this series of rigorous processes, the sensitivity of the frame is maintained and the service life is significantly extended. Choose our CNC bending machines and you will get a reliable and durable machining solution.

Rigid Frame Construction

  • Fully welded and machined construction
  • The overall rigidity of the mechanical frame is improved, the stress is evenly distributed, and the robust structure reduces the risk of failure of the machine and enhances the stability and durability of the machine.
  • High-strength steel manufacturing
  • Each pressure brake is designed with a high-strength steel structure, ensuring that our pressure brake can withstand the high loads of the hydraulic system without deformation over the years.
  • ANSYS finite element analysis
  • Utilizes ANSYS finite element analysis to evaluate the main components of the frame, ensuring the overall precision of the machine.

Dual Hydraulic Cylinders

  • Efficient and smooth
  • The dual hydraulic cylinders on both sides of the ram provide faster approach speed, smooth thrust, significantly reduce production noise and vibration, improve work efficiency and machining accuracy, and ensure that the ram positioning accuracy is within 0.004 “.
  • Strong adjustability
  • By adjusting the oil circuit and pressure, the hydraulic system can flexibly control the thrust and speed, adapt to the processing needs of different materials and thicknesses, and ensure the accuracy of bending Angle and shape.

Wide Frame Stance

  • Open Design
  • The wide frame of the RAYMAX punching machine easily adapts to the requirements of deep bending and long molds.
  • Deeper throat depth
  • Capable of handling larger workpieces.
  • Larger daylight opening
  • Increases operational flexibility and ease of clamping.
  • Longer stroke length
  • Supports deeper bending for various tasks.
  • External RAM direction
  • Maximizes the spacing between side frames to accommodate deep part flanges.

—  The above 11 standard devices are the core components of the Raymax hydraulic press, covering everything from power and hydraulic systems to operating AIDS. Together, they ensure the efficiency, accuracy and reliability of the hydraulic press, which is suitable for various industrial production needs. —

ESA 3D Bend software

Italian ESA company imported the original CNC system series: ESA 3D Bend, including ESA S630, ESA S640, ESA 860, ESA S875, etc., designed for the bending machine advanced programming tools to improve the efficiency and accuracy of sheet metal forming process. This series of software allows users to program the press directly from 3D files, such as STEP and IGES formats, enabling a faster transition from design to actual production.

Hd display, wide touch screen, two-dimensional graphical programming, support for analog bending process, graphic numerical arc bending, graphical upper and lower mold. Can accommodate multilateral, telescopic, arc mold, support dual-machine linkage, program steps more than 7000, mold storage space.

ESA 3D Bend software
ESA S630

ESA S630

ESA S640

ESA S640

ESA 860

ESA 860

ESA S875

ESA S875

Back Gauge

Back Gauge

Independently designed high-precision back stop assembly, equipped with HIWIN high-precision ball screw, support the adjustment of the finger and manual lifting function, can adapt to a variety of different punches and workpiece needs, high precision, fast speed, good stability, positioning accuracy of 0.02

  • High-precision positioning ensures bending consistency.
  • Supports multi-axis adjustments(X,R,Z axes)to accommodate complex workpiece processing.
  • Highly flexible,suitable for diverse varieties and small batch production.

Germany Bosch Rexroth Hydraulic System

Using German REXROTH hydraulic system, independent proportional valve control, proportional valve synchronous operation stable. Reduce hydraulic oil leakage problems, hydraulic pressure can be adjusted according to actual needs to meet different bending force requirements.

  • Energy-efficient and operates smoothly.
  • Durable hydraulic components suitable for long-term high-load work.
  • Provides stable pressure output,ensuring bending accuracy.
  • Low maintenance costs.
Germany Bosch Rexroth Hydraulic System
Main Motor Siemens Germany brand

Motor

Raymax uses German brand Siemens motor, which can effectively save 40% energy, improve the overall working efficiency of the slider by about 20%, and reduce the oil temperature to 20℃. In addition, we provide customized solutions for machine power and voltage to meet local specific voltage requirements.

  • Siemens motor design and manufacturing technology are advanced, with high performance and stable operation.
  • Applicable to various harsh working environments, effectively reducing failure rate and maintenance costs.
  • Siemens motor has a complete service network, 24h technical service and after-sales support to ensure that our press brakes are always in the best condition.
  • Reduce energy consumption and extend the service life of equipment.

Fast Clamp

After heat treatment and blackening treatment, this fixture is convenient to disassemble and clamp the upper mold in small size, greatly improving the efficiency of the assembly line and reducing the production downtime.

  • Simple operation with reliable clamping.
  • Adapts to various mold types.
  • Enhances assembly line operation efficiency.
  • Reduces downtime and improves production continuity.
Fast Clamp
Front Plate Support

Front Plate Support

The front plate support has a movable design, movable front support, moves along a linear guide, can be docked at any position, and has rotation and height adjustment to assist your bending work (to accommodate different sizes and shapes of the workpiece).

  • Highly flexible,adapting to different sizes and shapes of workpieces.
  • Improves bending accuracy and reduces workpiece deformation.
  • Reduces operator labor intensity.

4V Die

The 4V mold is multifunctional,featuring four different V-shaped grooves that allow selection of the appropriate opening width based on bending thickness.The mold can also be used in conjunction with semicircular notches to meet various bending needs.

  • Strong multifunctionality,with one mold satisfying multiple bending requirements.
  • Made from high-strength materials,ensuring a long service life.
  • Reduces mold change frequency and improves production efficiency.
  • Lowers mold procurement costs,with strong adaptability.
4V Die
Crowning

Crowning

The mechanical compensation workbench eliminates the impact of slide deformation on bending accuracy through multi-point compensation or manual deflection compensation.By adjusting the protrusions at each position of the workbench,angular errors at different positions of the workpiece can also be corrected.

  • Provides multi-point compensation,ensuring consistent bending angles.
  • Simple operation,adaptable to workpieces of varying thicknesses.
  • Enhances bending accuracy and reduces scrap rates.

Finger Block

Imported GIVI high-precision grating ruler sensor, installed on the linear guide rail, can move smoothly and adjust up and down, 2-side feedback accuracy up to 0.02

  • High-precision positioning with flexible operation.
  • Adjustable design to accommodate different sizes and shapes of workpieces.
Finger Block
Foot Switch

Foot Switch

Raymax uses Italian PIZZATO brand foot switches for starting and stopping the pressure brake. Operators can quickly stop the machine when needed, reducing the risk of work accidents and greatly improving operational safety.

  • PIZZATO brand foot switches have ergonomic design, simple and comfortable operation, and reduce fatigue caused by long-term operation.
  • PIZZATO brand foot switches have high-level protection configuration, effectively resisting the intrusion of dust and liquids, and are suitable for various harsh working environments.

Torsion bar synchronization System

We use high-precision steel torsion bar synchronization system, the system slider is equipped with two synchronization devices at both ends, to ensure that the slider movement is always parallel to the table, effectively reduce the error in the movement of the machine, to ensure the bending accuracy.

Torsion bar synchronization System
Incorrect-Preload-Crowning

Proper Preload Crowning
Exaggerated to Demonstrate

Crowning System

CNC crowning: guaranteeing a perfect bend angle every time!

  • By preloading the machine, CNC crowning counteracts any possible deflection and tool wear under machine load, ensuring a constant bend angle throughout the entire length of the machine, guaranteeing smooth operation of the contact surface under load.
  • With the CNC clamping system, pre-programmed with advanced machine characteristics and deflection data, manual crowning allows quick and easy development of simple sub-tables or charts for each application.

Experience unprecedented precision, reliability and efficiency! Boost your machining capabilities today!

Manual Crowning

1. Manual Crowning

Deflection Compensation Workbench

2. Deflection Compensation Workbench

RAYMAX PPO Family CNC Crowning

3. RAYMAX PPO Family CNC Crowning

Wila Tool Holders And Crowning System

4. Wila Tool Holders And Crowning System

Backgauge System

Backgauge System

RAYMAX: The Ultimate Solution for All Your Bending Needs!

We proudly offer 2, 4 and 6 axis support brackets designed to meet all your bending requirements. Let us assist you in configuring the perfect solution for your press brake!

BGA-2 BackGauge（X,R）

1. BGA-2 BackGauge（X,R）

  • Equipped with ball screws and linear guides on X and R axis
  • Lightning-fast x-axis speed: 500 mm/sec!
  • Manual Z1, Z2 axis features HIWIN linear guides for smooth operation.
  • Excellent mechanical accuracy: ±0.03 mm!
  • Precise control: our fingers come with double stops and micrometer adjustments
BGA-4 BackGauge（X,R,Z1,Z2）

2. BGA-4 BackGauge（X,R,Z1,Z2）

  • Equipped with ball screws and linear guides on X and R axis
  • Precision belts and YYC racks on Z1-Z2 axis
  • Precise positioning: finger double stops and micrometer adjustments
  • Excellent mechanical accuracy: ±0.03 mm!
  • Z1-Z2 axis speed: 1000mm/s
  • X axis speed: 500mm/s
BGA-6 BackGauge（X1, X2, R1, R2, Z1, Z2）

3. BGA-6 BackGauge（X1, X2, R1, R2, Z1, Z2）

Ultimate precision across 6 axes (X1, X2, R1, R2, Z1, Z2) takes your press brake capabilities to the next level!

  • Precise movement: ball screws and linear guides on X and R axes ensure smooth
  • Precise linear guides and YYC racks on Z1 – Z2 axes
  • Precise linear guides and YYC racks on Z1 – Z2 axes
  • Precise positioning: finger double stops and micrometer adjustments
  • Lightning speeds:
  • R1-R2 axis: 500mm/s
  • X1-X2 axis: 600mm/s (upgradeable to 1000mm/s!)
  • Z1-Z2 axis: 1100mm/s
  • Excellent mechanical accuracy:
  • ±0.03mm!
  • The BGA-6 back gauge is your preferred solution for high-precision bending. Experience the power of innovation with RAYMAX!

Tooling Clamping System

Discover the ultimate clamping solution for your press brake needs!
At RAYMAX, we bring you cutting-edge clamping systems designed to maximize efficiency, precision and safety. Whether you are looking for a manual, pneumatic or hydraulic model, we have the best tools for you to revolutionize your press braking operation.

Rolleri Clamping System

1. Rolleri Clamping System

New clamps for Amada, Boschert, Bystronic-Beyeler Euro-B, ROL200 punches! Compatible with top brands: Durmazlar, Ermaksan, Gasparini, Haco, Promecam and more; the new patented Rolleri clamping system clamps your top tool vertically manually, pneumatically or hydraulically, providing incredible efficiency gains with simple operation and low price!

Why Choose Rolleri?

  • Fast vertical tool change: available on all Rolleri R1 punches
  • Quick to use: no modification of the Rolleri R1 punch is required
  • Safe and fast: safe and fast tool change without the risk of tool dropping.
  • Cost-effective: significantly reduces time and related costs.
  • Versatile choice: Available in manual, pneumatic and hydraulic models.
Wilson Pneumatic Clamping

2. Wilson Pneumatic Clamping

Fast Air Clamping Systems Built for Speed!
Designed for users who frequently change press brakes, Wilson Pneumatic Clamping Systems are your fast, efficient and reliable solution for jobs.

Why Choose Wilson?

  • Fast Tool Change: Vertical tool change for all Euro-style punch presses.
  • High Safety: Fast Air Clamping with no risk of tool drops.
  • Time Saving: Reduce setup time, lower costs and increase productivity.
  • Flexible Choice: Available in manual, pneumatic and hydraulic models.
Wila Hydraulic Clamping System

3. Wila Hydraulic Clamping System

Market Leader in Precision and Flexibility!
Wila “New Standard” tool systems are market leaders in precision, quality and flexibility, making them the perfect partner for RAYMAX hydraulic press brakes.

Why Choose Wila?

  • Durability: >10 years of service life.
  • Safety: WILA-style tool fast clamping
  • Ease of Use: Simple push button loading, fast operation.
  • Time Saving: Reduce tool change time by up to 80%.
  • High Precision: Achieve perfect bend angles and flange edges every time.

Upgrade your press brake with a RAYMAX clamping system today!
Experience faster setup, safer operation and unmatched efficiency. Choose Rolleri, Wilson or Wila for the ultimate clamping solution!

Bending Follower Supports
Bending Follower Supports

Bending Follower Supports

Bend follower supports: the perfect solution for heavy parts or large thin sheets!
RAYMAX hydraulic machine brakes are equipped with an advanced sheet support follower system, focused on bending long, thin or heavy sheets with high bending accuracy and ease of use. This innovative system features a pair of CNC-controlled sheet supports located on the bending line, controlled by the CNC, ensuring a constant and consistent bend throughout the bending process.

As shown: A very large, heavy, thin sheet can bend in reverse during the bending operation due to the torque generated by the overhang. Our sheet lifters provide the necessary support throughout the bending cycle, preventing damage and ensuring a perfect job result.

Why Choose Our Bending Follower Supports?

  • Automated operation: Seamless bending is achieved with CNC interpolation axes (AP1-AP2).
  • Ideal for heavy parts: Suitable for heavy parts or large thin sheets
  • Flexible bending angles: Achieve bends up to 70° closure
  • High load capacity: Load capacity of each support is 180 kg
  • Flexible size: Brush and support shaft sizes range from 350×900 to 1200 mm.
Servo Motor
Servo Motor
Servo Motor

Servo Motor

Servo Motor

Upgrade your bending operation with hybrid servo motors, designed for high-performance applications, providing excellent results while reducing costs and environmental impact.

Why Choose Hybrid Servo Motors?

1. Hybrid servo motors

  • Energy saving: 30% energy saving with cutting-edge technology, high efficiency.
  • Environmentally friendly operation: No pollution, environmentally sustainable.
  • Low fuel consumption: Low fuel consumption
  • Low cost: Low maintenance and use costs
  • Excellent sealing

2. Hybrid Plus Servo Motor

  • Energy saving: 30% energy saving with cutting-edge technology.
  • Power saving: 60% electricity saving compared to traditional drives.
  • Efficient: Up to 30%, higher efficiency (shortened cycle time).
  • Accurate: Micron-level accuracy, positioning up to 5um
  • Quiet: Reduced noise, quieter machine operation
  • Low fuel consumption: Minimal hydraulic oil consumption, only 30% of traditional hydraulic oil
  • Simple: Easier to build, easier to maintain, fewer machine failures.

Upgrade your bending operation today!

Choose our bending follower brackets and hybrid servo motors for a future of precision, efficiency and sustainability. Experience the difference brought by RAYMAX!

Safety System

Safety System

Use the DSP laser safety device to fully protect your press brake operator! Avoid danger caused by the fast movement of the slide on the machine! This innovative protection device forms a block protection area for the bending tool head, covering all critical areas, and moves synchronously with the tooling to ensure that any object under the high-speed moving tooling must enter the DSP safety area before reaching the tip of the tool. If an obstacle (such as a worker’s finger) enters this area, DSP will immediately send a signal to stop the downward movement of the slide. Reliable, safe, and effective

DSP puts safety at the forefront of your operation!

CNC Control System

—  If you need to upgrade your CNC system, you can follow the link below for more information. —

DA58T

DELEM DA58T

DELEM-DA66T

DELEM DA66T

DELEM-DA69T

DELEM DA69T

DA66S

DELEM DA66s

DA69s

DELEM DA69s

CYBELEC-CybTouch-8

CYBELEC Cyb Touch 8

CYBELEC-CybTouch-12

CYBELEC Cyb Touch 12

CYBELEC-CybTouch-15

CYBELEC Cyb Touch 15

ESA S630

ESA S630

ESA S640

ESA S640

ESA 860

ESA 860

ESA S875

ESA S875

Great machine tools, fair price !

Contact us now to get a quote and a free solution!

Global Technical Support

Germany Bosch Rexroth Hydraulic System

High precision oil cylinder

Schneider Electrical Components

One-Time Forming, Precision Manufacturing

Low-Noise Back Positioning Technology

Wila-Style Mechanical Deflection Compensation

Versatile Standard Molds in Various Specifications

Projects Using Press Brake

boats
boats

Automobile body
Automobile body

fence
Metal fence

Metal door
Metal door

elevator
elevator

Aircraft fuselage
Aircraft fuselage

Safe case
Safe case

Iron tower
Iron tower

building
building

elevator
Elevator ladder

aerospace
aerospace

Steel structure building
Steel structure building

rail traffic
rail traffic

Kitchen equipment
Kitchen equipment

Hardware tool
Hardware tool

excavator
Construction machinery

Learn More
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