QL-BendPro 250T4000 CNC Precision Press Brake
Industrial 250-ton, 4000 mm CNC electro-hydraulic press brake with Delem DA58Tx control, closed-loop ram positioning, CNC crowning, advanced safety systems, turnkey installation, training, and one-year warranty.
OVERVIEW
Description
The QuakeLogic QL-BendPro 250T4000 CNC Precision Press Brake is an industrial-grade, CNC electro-hydraulic forming system. It is engineered for high-accuracy, heavy-duty metal bending applications. Designed to fully comply with stringent institutional and public-sector procurement requirements. The system delivers exceptional forming precision, operational safety, and long-term reliability in demanding fabrication environments.
With a rated forming capacity of 250 tons and an effective bending length of 4000 mm, the QL-BendPro 250T4000 is capable of processing large-format sheet metal components with uniform accuracy across the entire working length. This extended capacity minimizes setup changes. It reduces production time and supports efficient high-volume manufacturing. This is beneficial for precision job-shop operations.
The machine utilizes an advanced electro-hydraulic synchronized drive system with dual hydraulic cylinders. This ensures balanced force distribution along the ram. A closed-loop Y1/Y2 axis positioning system continuously monitors and corrects ram position in real time. It maintains perfect parallelism throughout the bending stroke and ensures consistent bend angles even under maximum load.
At the core of the system is the Delem DA58Tx CNC control, featuring an intuitive English-language interface. The control system enables precise programming of complex bending sequences and storage of multiple part programs. It provides real-time diagnostics.
Additionally, there is a seamless transition between manual and automatic operating modes. An integrated CNC-controlled crowning system automatically compensates for beam deflection. This delivers uniform bend angles from edge to edge on long workpieces.
The QL-BendPro 250T4000 is constructed on a heavy-duty welded steel frame manufactured from high-grade structural steel. All structural components undergo post-weld stress-relief heat treatment. This process eliminates internal stresses and ensures dimensional stability over years of continuous industrial operation.
Delivered as a complete turnkey solution, the system includes FOB Destination delivery, professional installation, precision commissioning, on-site operator training, and a one-year parts and labor warranty. Comprehensive technical documentation and integrated safety systems ensure full compliance with applicable OSHA, institutional, and industrial safety standards.
Technical Specifications
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Forming Capacity: 250 tons
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Effective Bending Length: 4000 mm
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Drive System: Electro-hydraulic synchronized dual-cylinder system
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CNC Control: Delem DA58Tx, English-language interface
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Ram Control: Closed-loop Y1/Y2 axis positioning
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Crowning System: CNC-controlled automatic crowning
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Back-Gauge: Multi-axis CNC back-gauge with high repeatability
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Frame Construction: Heavy-duty welded steel, stress-relieved
Safety, Installation & Training
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Multi-stage safety interlocks and emergency stop system
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Light curtains, safety mats, and dual-palm controls
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OSHA-compliant operator protection architecture
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FOB Destination delivery
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On-site installation, leveling, alignment, and commissioning
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Full CNC, hydraulic, and safety system calibration
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On-site operator training conducted in English
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Training manuals and reference documentation included
Warranty & Compliance
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One (1) year parts and labor warranty from commissioning date
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Coverage for manufacturing defects and component failures
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Complete operation, maintenance, electrical, and hydraulic manuals
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Safety and operating instructions included
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Fully compliant with institutional and public-sector procurement requirements













