Tandem Press Brake
Haitong Tandem Press Brake bending machine system combines two synchronized press brakes with superior safety features, including advanced light curtain protection system. Whether processing large structural components or standard parts, our tandem press brake delivers exceptional precision and versatility in metal forming. The system features synchronized operation for extra-long parts up to 12000mm, while offering independent mode capability for standard bending tasks. With advanced CNC control system ensuring perfect synchronization, premium safety features meeting international standards, and energy-efficient hydraulic system, operators can easily switch between tandem and independent operation modes through a user-friendly interface to meet diverse production requirements.
Tandem Press Brake For Sale
How Is Press Brake Tonnage Calculated?
Method for Calculating Bending Force for Sheet Material:
- P: Bending Force (kN)
- S: Thickness (mm)
- L: Width (m)
- V: Lower Die Slot Width (mm)
Calculation Formula:
The bending force is calculated by multiplying 650 by the square of the thickness S, then by the width , and dividing the result by the lower die slot width . The material’s bending stress σb\sigma_b is 450 N/mm².
Remark:In usually,V should be selected 8-10 times of S, if the angle R has no special requirements.
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Hydraulic Press Brake Machine Configuration
Standard Components | Optional |
Hydraulic Valve: HAWE-Hoerbiger/Rexroth | Main Motor: WNM |
Oil Pump: VOITH/ECKERLE | Grating Ruler: Heidenhain |
Oil Cylinder: Made in China | Clamps: Advanced Quick Clamp/Hydraulic Clamp |
Main Motor: Siemens Normal Motor; Estun/Inovance/Delta Servo Motor | Ball Screw Rod: HIWIN |
Grating Ruler: Fagor/GIVI | Linear Guide: HIWIN |
Crowning: Motorized Crowning | Backgauge Motor: Yaskawa |
Pedal Switch: Roller Type | Finger Amount: Customized |
Electrics: Schneider | Backgauge Axis: 4+1/6+1/8+1 |
Clamps: Quick Clamp | Temperature Control Device: Heating Device/Air Cooling Device/Air Conditioner/Oil Cooler |
Ball Screw Rod: PMI | Front Protection: Custom Sheet Metal Guard/Light Curtain Protection/Laser Protection |
Linear Guide: Zeen/Schneeberger | Rear Protection: Custom Sheet Metal Guard/Light Curtain Protection |
Front Support: Steel Type/Support Equipped with Dual Linear Guide/Roller Support | Controller: Customized |
Backgauge Motor: Estun/Delta |
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Rear Finger: Big Finger |
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Finger Amount: 2/3/4/6 |
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Backgauge Axis: 3+1 |
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Front Protection: Left & Right Guard |
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Rear Protection: Simple Rear Guard |
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Controller: Delem DA53T |
Back Gauges
Crowning System
CNC System (Optional)
8-inch Color LCD: Touch screen with icon recognition.
EasyBend Page: Simple single bending operations.
Efficient Bending Programming: Suited for mass production.
Automatic Calculations: Bending angle, pressure, and deflection compensation.
Upper Die Depth: Automatically calculated.
Angle and Back Gauge Correction: Ensures precision.
12-inch Color LCD: Touch screen with icon recognition function.
EasyBend Page: Designed for simple single bending operations.
Efficient Bending Programming: Meets the needs of mass production.
Automatic Calculations: Bending angle, main pressure, and deflection compensation.
Bending Data: Automatically calculated for accuracy.
Upper Die Depth: Automatically calculated.
Angle and Rear Gear Correction: Ensures precision.
2D Graphics Programming:
Bending Sequence Simulation: Automatically simulates and provides the best bending scheme (optional).
Rapid Programming Page: Type parameters for quick setup.
Navigation Shortcuts: Easy access to functions.
7-inch Widescreen Color TFT: Enhanced display quality.
4-Axis Control: Supports Y1, Y2, and two additional axes.
Deflection Compensation: Table compensation control.
Mold, Material, and Product Library: Easily manage resources.
USB Peripheral Interface: For external connectivity.
Advanced Y-Axis Control Algorithm: Supports both closed-loop and open-loop valve control.
Panel Mounting Structure: Optional suspension box available.
2D Touch Graphical Programming: Intuitive interface for easy setup.
15-inch High-Resolution TFT Display: True color for clear visuals.
Bending Process Calculation: Accurate calculations for optimal results.
Deflection Compensation Control: Ensures precision in bending.
Servo and Drive Control Modes: Versatile operation options.
Advanced Y-Axis Control Algorithm: Supports both closed-loop and open-loop valve control.
USB Interface: For easy connectivity and data transfer.
2D Touch Graphical Programming: User-friendly interface for setup.
3D Product Graphical Simulation Display: Visualize designs in 3D.
17-inch High-Resolution TFT Color Display: Clear and vibrant visuals.
Full Windows Application Package: Comprehensive software support.
Compatible DELEM Modular Structure: Flexible integration options.
USB Peripheral Interface: Easy connectivity for devices.
Multi-Tasking Environment: Supports user program applications.
Angle Detecting Sensor Interface: Ensures precise measurements.
Mechanical Processing Equipment
Haitong has been in the machine tool manufacturing industry since 2004. Our company offers high quality, reliable press brakes, laser cutting machines and CNC lathes as well as machining equipment: multi-tasking machining centers, grinders and lathe equipment.
FAQ
Frequently Asked Questions
A tandem press brake consists of two or more press brakes working in conjunction to handle longer or larger workpieces. This setup allows for more efficient bending operations by providing increased capacity and flexibility.
The primary advantages of a tandem press brake include the ability to bend larger sheets or longer parts that a single press brake cannot accommodate. This system also enhances productivity, reduces setup times, and improves overall workflow efficiency.
By using multiple press brakes simultaneously, a tandem setup minimizes downtime associated with repositioning workpieces. This allows for continuous production and can significantly shorten lead times for large batches of parts.
Yes, tandem press brakes can work with a variety of materials, including steel, aluminum, and other metals. They are versatile enough to handle different thicknesses and material properties, making them suitable for diverse applications.
Tandem press brakes are commonly used in industries such as automotive, aerospace, construction, and metal fabrication. They are particularly beneficial in environments where large components or high production volumes are required.
Yes, tandem press brakes often require specialized programming to synchronize the operation of multiple machines. This ensures that the bending processes are coordinated and that the final product meets precise specifications.