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RAYMAX Hydraulic Press Brake – Dual-Cylinder Synchronous Drive with Overload Protection for Thick Plates

RAYMAX hydraulic press brake uses twin main cylinders and a torsion bar synchronization mechanism, delivering bending forces from 100 tons to 2000 tons for thick plates up to 50mm. The integrated overload relief valve prevents damage from excessive pressure, while the hydraulic cushion system absorbs shock during high-speed approach and return cycles. This machine is particularly suited for heavy structural steel bending in shipbuilding, offshore platform construction, and mining equipment manufacturing. With a hardened V-die set and nitrided upper punch, the hydraulic press brake maintains its accuracy after millions of cycles. RAYMAX offers on-site installation and operator training as part of our complete service package.
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Massive Bending Force for Heavy-Duty Applications

RAYMAX hydraulic press brake delivers bending forces from 80 tons up to 2,000 tons, making it the definitive choice for heavy plate bending in shipbuilding, offshore platform construction, and mining equipment manufacturing. Our dual-cylinder design with torsion bar synchronization ensures the ram remains parallel to the bed even under eccentric loading, maintaining consistent bend angles across long workpieces. The hydraulic system uses high-performance servo pumps and proportional valves for precise control of slider speed, pressure, and position. With a maximum bed length of 6000mm and throat depth of 400mm, this hydraulic press brake processes ship hull plates, bridge girders, and heavy structural components. Rigid frame construction with critical components analyzed by ANSYS finite element analysis guarantees structural reliability and long-term performance.

Fast Approach Speed and Adjustable Pressing Speed

RAYMAX hydraulic press brake features a fast approach speed of 150 mm/s and a pressing speed adjustable from 1 to 10 mm/s, reducing idle time by 40% compared to standard models and increasing overall productivity. The mechanical depth stops with micro-adjustment (0.01mm resolution) ensure bend angle consistency even during long production runs, independent of oil temperature changes. The hydraulic cushion system absorbs shock during high-speed approach and return cycles, protecting components and extending machine life. An integrated overload relief valve prevents damage from excessive pressure, while the safety quick-stop valve locks the ram within 0.1 seconds of an emergency signal. This combination of speed and safety makes RAYMAX hydraulic press brake ideal for high-volume heavy plate bending operations.

Rigid Welded Frame with ANSYS Finite Element Analysis

RAYMAX hydraulic press brake is built on a stress-relieved, fully welded steel frame that has been analyzed using ANSYS finite element analysis to ensure structural reliability and overall machining accuracy. The high-strength steel base and precision-machined guideways provide exceptional rigidity, maintaining bending accuracy even under maximum tonnage. The induction-hardened guide rails (HRC 55) and automatic central lubrication system extend maintenance intervals to 10,000 operating hours. RAYMAX provides a 10-year warranty on the welded frame structure, reflecting our confidence in long-term durability. Every frame undergoes 100% hydraulic pressure testing and 50-cycle continuous bending verification before packing, ensuring trouble-free operation for decades.

Related products

The automation of hydraulic press brakes has transformed metal fabrication by reducing operator dependency while improving consistency, throughput, and overall equipment effectiveness. Our automatic hydraulic press brakes incorporate features including automatic sheet feeding systems, pallet changers, programmable backgauges, robotic part handling, and MES connectivity for remote monitoring and production management. The servo-driven automatic feeding system uses vacuum grippers for thin materials or mechanical clamps for thick carbon steel to retrieve metal sheets from a storage rack, position them on the worktable with high accuracy, and transfer finished parts to an offloading conveyor. The pallet changer system swaps full pallets of finished parts with empty ones in minutes, enabling unattended operation for facilities running round-the-clock production. The programmable backgauge system stores multiple bending positions in memory, allowing operators to recall saved programs for repeat orders instantly, dramatically reducing setup time between jobs. The programmable backgauge provides accurate positioning along the X, R, and Z axes, with independent finger movement for irregular parts. For high-volume production environments, robotic part handling systems can load and unload parts automatically, with vision guidance to detect part position and orientation before bending. The integration of press brakes with robotic systems enables fully automated bending cells that operate with minimal human intervention, dramatically reducing labor costs for high-volume operations. Offline programming software integrated with CAD/CAM systems allows programming away from the machine, with programs transferred via USB, network, or cloud connection, maximizing production uptime. Smart sensors measure angles in real time, ensuring accuracy without manual adjustments. The CNC system integrates with factory MES to pull production orders, generate bending programs, optimize part nesting, and report production metrics including cycle time, number of parts produced, and machine uptime. For clients with diverse product lines, the CNC system stores hundreds or thousands of bending programs, so switching between parts takes less than five minutes. The closed-loop safety control system continuously and comprehensively detects equipment operating status, stopping the machine immediately when an abnormality is found. Our hydraulic press brakes are available with various automation levels from semi-automatic backgauge control to fully automated robotic bending cells. Contact our automation engineering team to discuss automatic hydraulic press brake configurations tailored to your production volume, part complexity, and labor requirements.

Frequently Asked Questions

What is the difference between a swing beam and guillotine shearing machine?

A swing beam shearing machine uses a rotary blade motion and is suited for thinner sheets and high-speed production, while a guillotine shearing machine features vertical blade movement, offering higher precision (adjustable cutting angle 0.5~2°) for thick plates and heavy-duty applications.
RAYMAX serves automotive, shipbuilding, railway, aviation, power generation, petrochemical, and light industries, providing complete sets of metal sheet and profile processing machinery exported globally to Southeast Asia, Middle East, Western Europe, and South America.
RAYMAX holds ISO9001 certification and CE certification, ensuring all machines meet international quality and safety standards for design, manufacturing, inspection, and after-sales service.
RAYMAX has been manufacturing metal processing machinery since its establishment in 2002, with over 22 years of experience, 400 factory personnel (60% middle and senior technical staff), and a global customer base of over 4,000 clients.

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Customer Reviews

Sarah Williams

RAYMAX offered us a wide selection of hydraulic press brake configurations to match our specific application. We selected a 200-ton model with 3.5-meter bed length for our automotive parts production. The NC version provided price advantage while still offering easy installation and simple operation. The automatic central lubrication system extends maintenance intervals. The induction-hardened guide rails provide long service life. The machine holds bending accuracy across hundreds of thousands of cycles. The dealer network provided local support when we needed spare parts quickly. RAYMAX's range of options allowed us to get exactly what we needed without paying for unnecessary features. The value for money is excellent.

Robert Chen

The low-profile design of RAYMAX hydraulic press brake (only 2.2m height) allows us to load heavy plates using our overhead crane without interference. The open height of 500mm provides easy access for workpiece positioning. The side-mounted hydraulic power unit reduces overall height. The crane sling kit included with the machine simplified installation. We process large heavy workpieces for heavy equipment manufacturing daily. The machine's stability and accuracy have been impressive. The deeper throat depth than competing models accommodates our long tooling. RAYMAX's design consideration for real-world workshop constraints shows their understanding of customer needs. The installation team ensured proper leveling for crane accessibility.

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Massive Bending Force for Heavy-Duty Metal Forming

Massive Bending Force for Heavy-Duty Metal Forming

RAYMAX hydraulic press brake delivers bending forces up to 2000 tons, making it the definitive choice for thick plate bending in shipbuilding, offshore platforms, and mining equipment. The dual-cylinder design with torsion bar synchronization maintains ram parallelism even under eccentric loading. Featuring fast approach speeds of 150mm/s, adjustable pressing speeds from 1 to 10mm/s, and Bosch-Rexroth hydraulic components, this press brake offers precise control of slider speed, pressure, and position with an integrated overload protection system for safe operation.