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Durma AD-S 30220 Press Brake

Durma AD-S Hydraulic Press Brake

Capacities: Force from 40 to 1000 tons, Bending length from 1250mm to 6000mm

Durma AD-S series brochure

Key Advantages

  • Delem Controller
  • Strong steel structure, aged by heat treatment.
  • Gooseneck measuring ruler for precise reading.
  • Extremely fast aluminum rear stop.
  • CNC crowning system
  • Fiessler security system.
Complete hydraulic system for CNC press brake with synchronized cylinders and power unit

Proven hydraulic system – Durma AD-S series

Durma AD-S series press brakes are equipped with a proven hydraulic system , designed to deliver consistent and reliable performance in demanding production environments. Thanks to the use of recognized and standardized hydraulic components , spare parts are readily available, simplifying maintenance and reducing downtime.

This robust system ensures smooth and precise movement of the slide , with constant pressure for uniform bending results. Its simple and accessible design is particularly appreciated by workshops looking for a durable, high-performance, and easy-to-maintain with excellent value for money.

Advantages of the AD-S hydraulic system

  • Hydraulic components accessible and available locally

  • Reliable closed system, designed for continuous production

  • Simplified maintenance thanks to an open design

  • Excellent folding stability, even at high capacity

  • Compatible with North American industrial requirements

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Reinforced frame of high-capacity industrial press brake

Robust European steel construction for a high-precision press brake

The robust structure of each Durma press brake is made from high-quality European steel , then heat-treated to eliminate any stress on the steel. This process guarantees exceptional structural stability from day one, essential for precision bending .

The oversized frame is machined in a single assembly , ensuring perfect alignment between the apron, slide, and uprights. This level of structural quality allows the Durma CNC press brake to maintain tight tolerances in continuous production, while also extending tool life.

Advantages of the Durma structure

  • Framed in European steel
  • Machining in a single setup for perfect alignment
  • Aged by heat treatment
  • Oversized structure for added rigidity
  • Consistent accuracy even in intensive production
High-precision industrial press brake apron

Sturdy one-piece apron – A rigid design by Durma

The Durma hydraulic press brake apron is designed to offer exceptional rigidity without requiring a rear reinforcement cross member. Made from high-quality European steel and heavily dimensioned, this apron is capable of withstanding the most demanding bending forces while maintaining consistent accuracy .

Guided by Turcite plates, the sliding motion is smooth and play-free, contributing to minimal wear and increased system durability . This intelligent design allows for a simpler, more reliable structure, perfectly suited to high-volume production environments .

Advantages of the Durma apron

  • Heavy-duty European steel
  • Rigid design without rear crossbar
  • Turcite plate guidance for rigid movement
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Delem DA-66S controller for CNC press brake with color touchscreen

Optional Delem DA-66S controller

The Delem DA-66S is an advanced CNC controller designed for the most demanding bending operations. Its 24-inch high-resolution color TFT touchscreen offers an intuitive graphical interface, enabling 2D programming , 3D visualization of the machine in production , and precise simulation of bending sequences.

Delem DA-66S

  • 24″ high brightness color touchscreen
  • 2D graphical programming with 3D simulation
  • Sensor interface for angle correction
  • Compatible with Delem Modusys (axes, tooling, automation)
  • Offline Software Profile-S2D
  • USB port + scalable multitasking environment
4-axis CNC aluminum extrusion backgauge for Durma press brake

CNC backgauge for fast, precise and reliable production

The Durma AD-S hydraulic press brake is equipped with a high-performance CNC backgauge , designed to meet the demands of modern workshops. Its extruded aluminum provides both lightness and optimal rigidity, for fast, precise, and reliable movements.

Customizable, it adapts to various types of production, whether it be individual parts, small series or automated sequences. It thus helps to improve productivity without compromising precision.

Advantages of the Durma rear stop

  • Fast positioning and high repeatability

  • Lightweight and rigid structure for consistent performance

  • Reduced maintenance needs

  • Simplified settings via the CNC controller

  • Local technical support is available in Quebec.

This CNC backgauge is among the most advanced solutions in its class. It provides a tangible advantage to manufacturing companies that prioritize speed and precision, while relying on dependable local support.

Durma crowning system

Durma crowning system can be controlled manually or by a CNC motor. The CNC crowning system automatically compensates for apron deformation during bending, ensuring consistent accuracy along the entire length, even with thick materials or long parts. Integrated with the Delem CNC controller , it adjusts the compensation in real time, without manual intervention.

Designed for demanding industrial production , this system allows local workshops to optimize the quality of their bends, reduce downtime and ensure consistent output on their hydraulic press brake .

Advantages of the Durma bulging system

  • Constant folding along the entire length, without readjustment

  • Reduced setup times and risk of error

Laser sensor front safety system for CNC press brake

Fiessler AKAS II security system

The Fiessler AKAS II safety system protects the operator with a laser curtain that stops the descent of the carriage in case of an obstruction. Manually height-adjustable, it easily adapts to the tools used without compromising productivity.

Reliable and proven in the industry , this device meets workshop safety standards while maintaining a sustained bending rate — a safe and efficient choice for manufacturers in Quebec.

Advantages of the Fiessler security system 

  • Active operator protection at each cycle

  • Quick and easy manual adjustment

  • Compatible with various tools and folding heights

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