HOGI Tandem press brake
HOGI Tandem Press Brake CNC Hydraulic Bending Machine
HOGI CNC Hydraulic Tandem Press Brake is designed for high-efficiency, precision bending of large and thick metal plates:
- Bending capacity: Suitable for heavy-duty and large-scale plates
- Working length: Supports ultra-long workpieces up to 12 m
- Control system: DELEM DA53T, DA66T, DA69T optional
- Synchronization: Electro-hydraulic servo system ensures precise dual-machine operation
- Accuracy: Closed-loop control for high positioning precision
- Compensation: Equipped with deflection compensation system
- Structure: High-strength frame with stable performance
- Application: Steel structures, towers, truck bodies, cabinets, and industrial fabrication
HOGI Metal Plates Hydraulic CNC Tandem Press Brake
HOGI Manufacturer presents the WC67K-Series CNC Tandem Press Brake, a heavy-duty hydraulic bending solution designed for the automotive industry and large-scale metal fabrication. This machine features a Netherlands DELEM DA53T / DA66T / DA69T CNC control system, offering precise electro-hydraulic servo control with closed-loop slider positioning. Ideal for bending large steel structures, truck carriages, electric cabinets, and decorative panels, the tandem design doubles your bending capacity while maintaining exceptional accuracy across the full working length.
- Electro-hydraulic servo system with closed-loop control for high-precision slider positioning
- Patented bilateral deflection compensation technology for large press brakes
- Open width adjustable insert dies to accommodate a wide variety of workpiece shapes
- Synchronized working principle using electric-hydraulic proportional valves for dual-machine coordination
- Worktable compensation unit to offset deflection during heavy loads, ensuring consistent bend angles
- Equipped with guiding system, position measuring system, and hydraulic balance system for full-length and eccentric jobs
Main Machine Gallery
Details Gallery
HOGI Tandem Press Brake — Technical Advantages
Electro-Hydraulic Servo Synchronization: The dual-machine system uses electric-hydraulic proportional valves to ensure perfect synchronization between both press brake units. This guarantees consistent bending angles across the entire workpiece length, even for extra-long panels up to 12 meters.
Patented Bilateral Deflection Compensation: HOGI’s unique patented technology compensates for frame deflection on both sides of the machine during heavy loads. This ensures uniform bending pressure distribution, eliminating angle variations and producing high-quality bends every time.
DELEM CNC Control Integration: Choose from Netherlands DELEM DA53T, DA66T, or DA69T control systems. These advanced controllers provide intuitive 3D graphical programming, automatic bend sequence calculation, and real-time monitoring of all machine parameters, reducing setup time by up to 40%.
Heavy-Duty Frame Construction: The machine frame is composed of a tank, worktable, left and right housings, and ram — all built with high-strength steel. Vibration stress relief treatment ensures long-term structural stability and precision retention even under continuous heavy-duty operation.
Versatile Die & Auxiliary Systems: Open width adjustable insert dies allow quick changeover between different workpiece profiles. A variety of auxiliary mechanisms (including sheet supports, backgauges, and crowning systems) can be configured to meet specific production requirements, making the process more convenient and efficient.
Case Studies
Customer Testimonials
“The DELEM DA66T control system is incredibly intuitive. Our operators were able to program complex multi-bend parts within minutes. The tandem synchronization is flawless — we get identical bends on both ends of the machine every time.” — Production Director, Automotive Parts Supplier
“We were skeptical about bending 10mm thick steel plates on a tandem machine, but HOGI’s deflection compensation technology proved us wrong. The precision is remarkable, and the frame rigidity gives us confidence for continuous 24/7 operation.” — Factory Manager, Steel Structure Company
“The open width adjustable insert dies are a game-changer for our job shop. We can switch from U-channels to Z-profiles in under 10 minutes. Combined with the fast backgauge system, our overall throughput increased by 45%.” — Workshop Owner, Custom Fabrication Shop
Frequently Asked Questions
What is the maximum bending length of the tandem press brake?
How does the bilateral deflection compensation work?
Which DELEM control system should I choose?
Can the machine handle eccentric or off-center loads?
What maintenance is required for the hydraulic system?
Do you offer installation and training services?
Why Choose HOGI Tandem Press Brakes
HOGI Manufacturer has been a trusted name in sheet metal fabrication equipment since 2013. Our WC67K-Series tandem press brakes represent the culmination of years of engineering expertise in hydraulic bending technology. Each machine is built with high-strength steel frames, precision-ground worktables, and rigorously tested hydraulic components to ensure decades of reliable service.
We understand that heavy-duty bending applications demand uncompromising quality. That’s why every HOGI tandem press brake undergoes strict quality control testing, including full-load bending trials, synchronization accuracy verification, and 72-hour continuous operation tests before shipment. Our partnership with Netherlands DELEM ensures that your machine is equipped with world-class CNC control technology.
From automotive chassis components to large architectural steel structures, HOGI tandem press brakes deliver the power, precision, and productivity that modern metal fabrication demands. With customizable configurations, comprehensive after-sales support, and a global network of service partners, HOGI is your reliable partner for heavy-duty bending solutions.
Technical Support & Services
Professional installation and calibration of your tandem press brake system, including dual-machine synchronization setup.
Comprehensive training on DELEM CNC programming, machine operation, and maintenance best practices for your team.
24/7 remote technical assistance via phone, email, or video call for troubleshooting and software updates.
Genuine HOGI spare parts including hydraulic seals, valves, backgauge components, and DELEM control modules.
Standard 2-year warranty covering all mechanical and electrical components, with extended warranty options available.
Request a Quote
HOGI CNC Tandem Press Brake Hydraulic Bending Machine Manufacturer — This specification page covers the WC67K-Series CNC Tandem Press Brake, a heavy-duty hydraulic bending solution designed for automotive industry, large-scale metal fabrication, and structural steel processing. Available in dual-machine synchronized configurations with bending lengths from 6 meters up to 12 meters.
Model Range
Technical Specifications (Tandem Configuration)
| Model | 2-320/6000 | 2-400/7000 | 2-600/6000 | 2-1000/6000 | 2-1600/6000 | 2-2000/9000 |
| Working Force (KN) | 2×3200 | 2×4000 | 2×6000 | 2×10000 | 2×16000 | 2×20000 |
| Worktable Length (mm) | 2×6000 | 2×7000 | 2×6000 | 2×6000 | 2×6000 | 2×9000 |
| Throat Depth (mm) | 720 | 720 | 1000 | 1400 | 1100 | 1600 |
| Open Height (mm) | 870 | 870 | 1000 | 1400 | 1250 | 1600 |
| Dimension (mm) | 2-6250x2614x5470 | 2-7250x5170x5970 | 2-6240x5960x5500 | 2-6240x6500x6600 | 2-9240x8200x8250 | 2-9240x9050x8800 |
Technical Principles: HOGI Tandem Hydraulic Press Brake utilizes an electro-hydraulic servo control system with closed-loop slider positioning. Dual machines operate synchronously through electric-hydraulic proportional valves, ensuring perfect coordination between both press brake units. The system features patented bilateral deflection compensation technology, which automatically corrects frame deflection during heavy loads to maintain uniform bending pressure across the entire workpiece length. The worktable compensation unit further offsets deflection, ensuring consistent bend angles even for extra-long panels up to 12 meters.
Technical Highlights
1. Dual-Machine Synchronization Accuracy: The tandem system uses advanced electric-hydraulic proportional valve technology to achieve perfect synchronization between both press brake units. Closed-loop feedback control ensures consistent bending angles across the full 12-meter working length, with angular tolerance maintained within ±0.5°.
2. Heavy-Duty Frame Rigidity: Machine frames are constructed from high-strength steel with vibration stress relief treatment. The robust structure (tank, worktable, left/right housings, and ram) maintains dimensional stability under continuous 2000-ton working force, ensuring long-term precision retention.
3. Bilateral Deflection Compensation System: HOGI’s patented compensation technology actively monitors and corrects frame deflection on both sides of the machine during bending. Hydraulic cylinders adjust in real-time to eliminate angle variations, achieving straightness tolerance of 0.20mm per 1000mm even for eccentric or off-center loads.
4. Hydraulic System Efficiency: The advanced hydraulic power unit features proportional valve control for smooth, energy-efficient operation. Cylinder surfaces are specially treated for wear resistance with excellent lubrication properties, reducing maintenance frequency and extending service life compared to conventional hydraulic systems.
HOGI CNC Tandem Hydraulic Press Brake — Live Demonstration
Live Demonstration Highlights
Watch our WC67K-Series CNC Tandem Press Brake in action — available in configurations including 2-320/6000, 2-400/7000, 2-600/6000, 2-1000/6000, 2-1600/6000, and 2-2000/9000 models. This video showcases the synchronized dual-machine operation, electro-hydraulic servo control system, and patented bilateral deflection compensation technology for heavy-duty sheet metal bending applications up to 12 meters in length.
- Dual-Machine Synchronized Operation: Witness how two press brake units work in perfect harmony through electric-hydraulic proportional valve control. The closed-loop feedback system ensures consistent bending angles across the entire workpiece — ideal for 12-meter long steel plates and structural beams.
- Patented Bilateral Deflection Compensation: See the active frame correction system in action. Hydraulic cylinders on both sides of the machine automatically adjust during heavy loads to eliminate angle variations, achieving straightness tolerance of 0.20mm per 1000mm even for eccentric bending.
- Heavy-Duty Bending Capacity: Live demonstration of the machine handling 8-10mm thick high-strength steel plates with working forces up to 2x20000KN (2000 tons). The high-rigidity frame construction ensures stable, vibration-free operation under continuous heavy loads.
- Hydraulic System Precision Control: Watch the electro-hydraulic servo system provide precise slider positioning with closed-loop control. The proportional valves deliver smooth, responsive movement while maintaining ±0.5° angular tolerance across the full working length.
Engineered for Automotive, Steel Structure & Heavy Equipment Industries
As demonstrated in the video, this tandem press brake solution is optimized for large-scale metal fabrication applications. Perfect for bending truck chassis frames, architectural steel structures, railway components, shipbuilding parts, and heavy equipment panels. The dual-machine configuration doubles your bending capacity while maintaining exceptional accuracy — reducing production cycle time by up to 30% compared to single-machine operations. With the worktable compensation unit and versatile die systems, the machine handles U-channels, Z-profiles, and custom shapes with quick changeover times. HOGI’s comprehensive after-sales support includes on-site installation, operator training, and 24/7 remote technical assistance.