In the highly competitive and rapidly evolving world of sheet metal machinery manufacturing, the demand for precision, unwavering reliability, and continuous high-speed operation has reached unprecedented levels. Fabricators are no longer looking for simple bending tools; they require comprehensive, intelligent metal forming solutions that can integrate seamlessly into Industry 4.0 environments. KRRASS, a prominent name in the field of sheet metal machinery manufacturing, stands as a frontrunner in the press brake industry.
The transition from traditional mechanical and basic Numerical Control (NC) press brakes to fully synchronized Computer Numerical Control (CNC) press brakes marks a significant leap in manufacturing capability. While basic NC machines rely on mechanical torsion bars to force synchronization between the left and right cylinders—often leading to uneven bends under unbalanced loads—high-end CNC press brakes utilize sophisticated closed-loop feedback systems. Recognizing this critical need for ultimate precision, KRRASS developed the MB8 Series Advanced Sheet Metal Press Brake.
The MB8 Series represents the pinnacle of high-technology design, engineered specifically to increase efficiency on precise part bending. This is not a machine built to compete on the lowest possible price point; it is an industrial workhorse designed for fabricators who understand that true value lies in durability, minimized downtime, and perfectly consistent angular accuracy. KRRASS bending machines are the best in their segment, characterized by their stable body structure, perfect design, and adherence to maximum safety standards.
By investing in an MB8 Series Presse plieuse CNC, manufacturers are acquiring a tailored-made sheet metal processing center. Whether a facility is bending simple 90-degree brackets or forming complex, multi-stage aerospace components with tight tolerances, the MB8 Series delivers unparalleled bending performance, enhanced further by high-quality European clamping systems and extensive tool usage options.
Table des matières
Structural Integrity: Finite Element Analysis and Frame Rigidity
The most critical component of any press brake is its foundational frame. During the bending process, the machine's side frames (housings), the upper beam (ram), and the lower bed are subjected to immense tonnage and stress. If a press brake frame lacks rigidity, it will experience localized deflection (yielding) when applying bending force. Frame deflection is the primary cause of inconsistent bending angles across the length of a workpiece, often resulting in a phenomenon known as the "canoe effect," where the center of the bend is a different angle than the edges.
To combat this and ensure absolute rigidity, KRRASS employs a rigorous, science-driven approach to the design and fabrication of the MB8 Series.
Advanced CAE and Finite Element Analysis (FEA)
Before a single piece of steel is cut or welded, the MB8 Series undergoes exhaustive virtual testing. KRRASS engineers utilize industry-leading CAE (Computer-Aided Engineering) software, specifically SOLIDWORKS, as the primary method to analyze the linear static construction, stress, and deformation of the machine frames.
Finite Element Analysis (FEA) makes complete sense for the highly complicated structures and extremely complex loading scenarios experienced by heavy-duty press brakes. Through transient modeling and combinations of various stress factors, KRRASS engineers simulate years of continuous, heavy industrial use. This allows them to identify and reinforce high-stress concentration areas, ensuring that the welded steel frame minimizes deformation even under high acceleration and maximum tonnage.
Superior Raw Materials and Manufacturing Standards
The physical construction of the MB8 Series matches its advanced digital design. The CNC Press Brake Machine uses raw materials provided strictly by qualified suppliers, ensuring that the chemical composition strictly corresponds to international metallurgical standards. Because of this rigorous sourcing, the raw material yield strength and tensile strength are unconditionally guaranteed.
Furthermore, the mechanical components are standardized for maximum safety and longevity, featuring details such as an 8.4 x 3.5 mm safety groove designed to keep tooling from falling out during rapid changeovers. The entire frame undergoes comprehensive stress-relief processes, such as thermal annealing, to eliminate internal welding stresses. This guarantees that the machine will maintain its geometric precision for decades, resisting the creeping deformation that often plagues lighter, less robust machines over time. When a fabricator relies on the MB8 Series, they are leveraging a foundation built for generational durability.
The Brain of the Machine: DELEM DA-66S and DA-69S Intelligent Control Systems
If the heavy steel frame is the muscle of the MB8 Series, the CNC controller is undoubtedly its brain. A press brake is only as efficient as the software that commands it. To provide operators with the fastest programming times, most intuitive interfaces, and highest processing power, KRRASS partners with DELEM, the world's foremost authority in press brake control technology.
The MB8 Series High Standard CNC Press Brake is paired with the highly advanced DELEM DA-66S or DA-69S control systems, representing a massive leap forward in Y1/Y2 machine technology. (Note: For varying production needs, the MB8 series can also be equipped with the DA-53Tx and DA-58Tx controllers for 3-4 axis configurations ).
The DELEM DA-66S Controller: Streamlined 2D/3D Excellence
The DA-66S is a powerhouse of productivity. It offers a 2D graphical touch screen programming mode coupled with a massive 24" high-resolution color TFT display (1920 x 1080 pixels, 32-bit color). The sheer size and clarity of the display reduce operator eye strain and make navigating complex bend sequences incredibly simple. Key features of the DA-66S include:
- Full Touch Screen Control (IR-touch): Allows operators to interact seamlessly with the machine, functioning smoothly even in harsh workshop environments.
- 3D Graphics Acceleration: Provides rapid, stutter-free simulations of the bending process, allowing the operator to visualize the part before executing the bend.
- Sensor Bending & Correction Interface: Integrates directly with advanced angle measurement tools for real-time corrections.
- Windows Application Suite: Built on a stable Windows platform, making network integration and file transferring straightforward and secure.
The DELEM DA-69S Controller: Ultimate 3D Visualization
For manufacturers dealing with highly complex geometries and demanding the absolute highest level of visualization, the DA-69S is the premier choice. The DA-69S controller offers both 3D and 2D graphical touch screen programming modes.
- Real-Time 3D Production: It allows for complete 3D visualization in both the simulation phase and active production.
- Advanced Tool Management: The high processing power easily handles complex calculations regarding bend allowances, tooling profiles, and machine kinematics, automatically generating the most efficient bending sequence.
Offline Programming and Industry 4.0 Integration
Both controllers are supported by Delem's powerful offline software—Profile-S2D and Profile-S3D (also referred to as Profile-T3D in specific control iterations). Bending offline software is an indispensable tool to increase the profitability of any CNC press brake machine.
The offline software enables engineers in the office to quickly, easily, and efficiently import and unfold 3D CAD files. The software automatically finds solutions for tooling and bend sequences, dynamically simulating the process in 3D to check for tooling or machine collisions. This means the machine on the shop floor never has to stop producing while a new program is being written; maximizing machine efficiency and production output.
Furthermore, the KRRASS MB8 Series embraces the future of manufacturing through Industrie 4.0 with IOT Productivity Monitor™. The advanced CNC and interconnecting ad-hoc software tools like the “Smart Factory” make it possible for companies to extract real-time data and share information at the company level, including bending programs, sensor data, and production statistics.
Table 1: Overview of DELEM Controllers on the KRRASS MB8 Series
| Feature/Specification | DELEM DA-58Tx | DELEM DA-66S | DELEM DA-69S |
|---|---|---|---|
| Primary Programming | 2D Graphical Touch | 2D Graphical / 3D Sim | Full 3D/2D Graphical |
| Display Resolution | High Res Color TFT | 24" (1920x1080) 32-bit | 24" (1920x1080) 32-bit |
| Touch Interface | IR-Touch | IR-Touch | IR-Touch |
| Logiciel hors ligne | Profile-58TL | Profile-S2D | Profile-S3D |
| Target Application | 3-4 Axis Systems | 6-8 Axis High Standard | 6-8+ Axis Complex Bending |
Powertrain and Hydraulics: Siemens Motors and Bosch Rexroth Valving
To achieve the rapid, continuous, and highly accurate ram movements required in modern sheet metal fabrication, a press brake must possess a powertrain that is both exceptionally powerful and ruthlessly consistent. The MB8 Series does not compromise on its core driving components, exclusively utilizing world-renowned European technology to ensure maximum uptime and operational longevity.
The German Siemens Main Motor
The driving force behind the MB8's hydraulic system is a premium Main Motor manufactured by Siemens in Germany. Renowned globally for its industrial durability, this high-efficiency motor (Class IE3) significantly increases the overall service life of the press brake machine. Beyond raw power and energy efficiency, the Siemens motor is precision-engineered to minimize vibrations. This keeps the machine working in a low-noise environment, vastly improving workplace ergonomics and reducing operator fatigue during long production shifts.
Bosch Rexroth Hydraulic Architecture
The mechanical power from the Siemens motor is translated into bending force through a top-tier hydraulic system supplied by Bosch Rexroth (Germany). When dealing with extreme tonnages—ranging from 50 tons up to 6000 tons on customized tandem models—the reliability of the hydraulic circuit is paramount.
The hydraulic system utilizes high-quality sealing rings from PARKER (America) and tube connectors from EMB (Germany). This configuration effectively eliminates pressure drops, prevents fluid leaks, and ensures that the hydraulic power delivery is smooth, responsive, and capable of enduring the most demanding 24/7 manufacturing schedules.
(For deeper technical insights into high-efficiency industrial motors, refer to Siemens Drive Technology.)
Proportional Valve Technology and Closed-Loop Synchronization
In CNC press brake terminology, the Y1 and Y2 axes refer to the independent hydraulic cylinders that drive the left and right sides of the upper ram. Unlike older NC press brakes that rely on mechanical torsion bars for crude synchronization, the MB8 Series employs a sophisticated closed-loop feedback system.
High-Frequency Electro-Hydraulic Synchronization
The MB8 Series adopts the German Rexroth fully closed-loop electro-hydraulic servo high-frequency synchronous control system. This is the critical technology that ensures the machine tool maintains high stability and exact parallelism (high precision) even in the process of high-speed operation.
- Extreme Frequency Response: The system boasts a higher frequency response (response frequency) that can reach as high as 200Hz. This rapid processing allows the machine to react instantly to minute variations in material thickness or tensile strength.
- Proportional Control: It continuously and proportionally controls the pressure and flow of the hydraulic system. By actively controlling the position, speed, and force of the ram, it drastically reduces the impact of sudden pressure changes, allowing for smoother transitions between fast approach, pressing, and return strokes.
- Real-Time Error Correction: Utilizing magnetic or optical linear scales mounted on the independent side frames, the system reads the exact position of the Y1 and Y2 cylinders. Through closed-loop control and continuous signal feedback, the proportional valves adjust the oil flow microsecond by microsecond.
Because the system relies on original German imported products, it guarantees a longer service life and provides the capability to handle unbalanced (eccentric) loads without risking frame or ram deformation.
High-Precision Positioning: The Comprehensive Backgauge Systems (BGA Series)
While the ram controls the bend angle, the backgauge controls the flange length. Therefore, the backgauge system is one of the most critical factors for the overall bending capacity and precision of a Presse plieuse CNC. The KRRASS MB8 Series is highly customizable, offering an array of backgauge configurations to meet the specific geometric requirements of any workpiece.
Built for Speed and Accuracy
Regardless of the axis configuration, KRRASS builds its backgauges using industrial-grade components. The systems utilize heavy-duty ball screws and linear guides on the X and R-axes, sourced from Hiwin (Taiwan).
- Pinpoint Accuracy: The system maintains a mechanical positioning accuracy of ± 0.03 mm, ensuring perfect repeatability across large production runs.
- Rapid Positioning: To minimize cycle times between complex bends, the axes operate at incredible speeds. The Z1-Z2 axes boast a speed of 1000 mm/s, while the X1-X2 and R1-R2 axes move at 500 mm/s.
- Heavy-Duty Capacity: The backgauge finger blocks are designed for maximum stability, featuring a load capacity of 300 kg per support to handle large, heavy plates without losing calibration.
Tailored Axis Configurations
In modern CNC press brakes, the Y1 and Y2 axes control the ram, and the W-axis dictates the electric mechanical crowning (deflection compensation). The "backgauge axes" strictly refer to the positioning fingers (X, R, and Z). The MB8 Series offers the following distinct configurations:
1. Standard 4+1 Axis (BGA-2 Back Gauge)
This is the default configuration for the MB8 Series, providing excellent functionality for standard bending operations.
- System Controlled Axes: X (depth), Y1 (left cylinder), Y2 (right cylinder), R (height), and W (electric crowning).
- Manual Adjustment: The Z-axis (left-to-right finger positioning) is adjusted manually along the linear guide rail.
2. Optional 6+1 Axis (BGA-4 Back Gauge)
Ideal for operations requiring frequent changes in finger width, eliminating the need for the operator to walk around the machine to adjust finger placement manually.
- System Controlled Axes: X, Y1, Y2, R, Z1 (left finger independent lateral movement), Z2 (right finger independent lateral movement), and W (electric crowning).
3. Optional 7+1 Axis (BGA-5 Back Gauge)
This configuration is designed for asymmetric bending, where one side of the workpiece requires a different depth stop than the other.
- System Controlled Axes: X, Y1, Y2, R, Z1, Z2, plus an additional X1-axis (which can be manually or electrically controlled via the system for asymmetric depth positioning) and the W-axis (electric crowning).
4. Optional 8+1 Axis (BGA-6 Back Gauge) The ultimate solution for highly complex, multi-stage, and tapered bending. This setup allows for completely independent 3D positioning of both backgauge fingers.
- System Controlled Axes: X1, X2 (independent depth), R1, R2 (independent height), Z1, Z2 (independent lateral movement), alongside the standard Y1, Y2 (ram), and W (electric crowning).
Table 2: KRRASS MB8 Series Backgauge Configurations
| Configuration Name | Total CNC Axes | Ram & Crowning Axes | Backgauge CNC Axes | Manual Axes | Primary Application |
|---|---|---|---|---|---|
| BGA-2 (Standard) | 4+1 | Y1, Y2, W | X, R | Z (lateral) | Standard linear bending. |
| BGA-4 (Optional) | 6+1 | Y1, Y2, W | X, R, Z1, Z2 | Aucun | Fast setup; varying flange widths. |
| BGA-5 (Optional) | 7+1 | Y1, Y2, W | X, R, Z1, Z2, X1 | Aucun | Asymmetric or angled flanges. |
| BGA-6 (Optional) | 8+1 | Y1, Y2, W | X1, X2, R1, R2, Z1, Z2 | Aucun | Maximum flexibility; complex 3D parts. |
Tooling Systems, Quick Clamping, and Electric Mechanical Crowning
The interaction between the machine's ram, the tooling, and the sheet metal dictates the ultimate quality of the formed part. Even with a perfectly rigid frame and highly accurate hydraulics, inefficient tooling changeovers or a lack of deflection compensation can severely bottleneck production. The MB8 Series addresses these challenges with premium clamping mechanisms and intelligent crowning.
Advanced Upper Tool Clamping Systems
Tool changeover time (setup time) is a crucial metric in modern, high-mix/low-volume manufacturing. The MB8 Series features an advanced manual upper tool clamping system designed for both speed and operator safety.
- Safety Groove Design: All raw material provided by qualified suppliers corresponds to international standards, guaranteeing raw material yield and tensile strength. The upper tools are standardized with an 8.4 x 3.5 mm safety groove. This critical feature keeps the tool from falling out when the clamp is loosened, protecting both the operator and the lower dies from catastrophic damage.
- Versatile Tool Changing: The system allows for safe and fast tool changes without modifying Europe-type punches. It supports both a front clamp for vertical tool changes and a rear clamp for horizontal tool changes, giving operators maximum flexibility based on the tooling profile.
For fabricators requiring even faster setups, KRRASS offers optional high-end clamping solutions, such as WILA New Standard Tooling and WILA Smart Tool Locator systems, which utilize hydraulic or pneumatic power to seat and clamp tools instantly across the entire length of the ram.
KRRASS® Family Electric Mechanical Crowning
When bending long or thick materials, the physical forces involved naturally cause the upper ram and lower bed to deflect slightly in the center. If left uncompensated, this deflection results in a bend that is tight on the ends but under-bent in the middle.
The MB8 Series eliminates this issue with the KRRASS® family Electric Crowning system.
- CNC-Controlled Deflection Compensation: The electric crowning system utilizes a motorized wedge mechanism integrated into the lower bed, precisely controlled by the DELEM CNC system. The controller calculates the exact amount of upward curve needed to perfectly mirror the ram's downward deflection, ensuring very precise bending angles along the entire length of the machine.
- Tooling Compatibility: The crowning base is highly versatile. It can be clamped easily and is fully compatible with Europe-type dies with 60 mm and 90 mm bases, as well as single dies with a 13 mm tang.
- Operational Efficiency: The system allows for precise positioning and alignment of the crowning table, guaranteeing easy and fast usage without manual shim adjustments.
Advanced Safety Integrations: DSP Laser Protection
Operating a press brake involves thousands of tons of force, making operator safety a non-negotiable priority. The KRRASS MB8 Series strictly adheres to top-level CE safety standards. However, traditional physical guards can obstruct the operator's view and slow down the bending process. To resolve this, KRRASS integrates advanced optical laser safeguarding.
Italy DSP Laser Protection System
The Italy DSP® laser protection system is highly recommended for facilities that have a high requirement for safety without wanting to sacrifice productivity.
- Comprehensive Multi-Beam Receiver: Unlike single-beam systems that can be easily bypassed or misaligned, the DSP system utilizes a multi-beam receiver. It establishes protective areas covering the front, center, and rear of the tooling zone.
- Rigorous Safety Standards: The system is certified to a safety level of CAT.4 and SIL3, making it one of the most reliable optical safety devices on the market. The detection case has a protection degree of IP 65, ensuring it remains unaffected by workshop dust and debris. It operates with a Class 1 M laser classification.
- High-Speed Productivity: One of the most significant advantages of the DSP system is its incredibly fast response time of just 5 ms. This allows the machine's ram to descend at maximum rapid speed until it is mere millimeters above the material. The change speed point is set at 5mm plus the stopping space. This rapid approach drastically reduces cycle times.
- Extensive Range and Feedback: The maximum protective distance of the laser spans up to 15 meters, easily covering even the largest tandem press brake setups. Additionally, integrated LED indicators clearly show various machine states to the operator.
(Note: KRRASS also offers the highly acclaimed Lazer Safe IRIS system for superior optical protection and energy consumption reduction.)
Angle Measurement Systems and Front Sheet Follower Supports
To achieve zero-scrap manufacturing, operators need real-time feedback and material handling assistance. The MB8 Series incorporates cutting-edge technology to automate quality control and reduce the physical strain of sheet metal manipulation.
iMeasure Laser Check Angle Measurement System
Material inconsistencies—such as variations in sheet thickness, tensile strength, or grain direction—often cause unpredictable springback after a bend. The iMeasure Laser angle measurement system, developed with Data-M Engineering, solves this by guaranteeing an accurate bend angle after only one bending operation.
- Unprecedented Precision: Irrespective of the properties or thickness of the material, the LaserCheck enables an exact determination of the bending angle with an accuracy of better than 0.1°.
- Dynamic Operation: A laser beam is projected onto the sheet metal surface. A specialized camera detects the laser beam, and the angle between the beam and the camera axis dynamically determines the bend angle.
- Springback Calculation: The system performs force reduction, calculates the exact springback of the specific material being bent, and executes automatic angle correction before the ram fully retracts. This represents a level of precision which has never been available before, completely eliminating the need for manual test bends.
Système de supports de suiveur de feuille avant
When bending large, heavy, or long, thin sheets, the material protruding from the front of the machine can "whip" upward rapidly as the die completes the bend. This whipping effect can deform the material, cause inaccurate angles, and pose a severe hazard to the operator.
- CNC Interpolation: The hydraulic press brakes with Sheet supports follower system are controlled directly by the CNC (AP1 - AP2 interpolated axes), perfectly following and supporting the sheet during the entire bending process.
- Heavy-Duty Construction: The system is recommended for heavy parts or large thin plates, featuring a robust load capacity of 180 kg per support. It is capable of following a bend as closed as 70°.
- Surface Protection: To prevent scratching or marring of sensitive materials like aluminum or polished stainless steel, the support shaft features dimensions of 350x900 up to 1200 mm and is equipped with protective brushes.
Technical Specifications, Tonnage Parameters, and Conclusion
The true strength of the KRRASS MB8 Series lies in its immense scalability. The engineering principles applied to a compact 50-ton machine are identical to those applied to a massive 6000-ton tandem line. Below is an expanded parameter table showcasing the operational capabilities of various MB8 models:
Table 3: KRRASS MB8 Series Technical Parameter Excerpts
| Modèle | Bending Pressure (kN) | Longueur de flexion (mm) | Distance entre les colonnes (mm) | Profondeur de la gorge (mm) | Y1, Y2 Down Speed (mm/sec) | Y1, Y2 Return Speed (mm/sec) | Moteur principal (kW) |
|---|---|---|---|---|---|---|---|
| 50T/1600 | 500 | 1600 | 1250 | 205 | 230 | 140 | 4 |
| 80T/2500 | 800 | 2500 | 2000 | 350 | 230 | 140 | 7.5 |
| 135T/3200 | 1350 | 3200 | 2700 | 410 | 200 | 140 | 11 |
| 175T/4000 | 1750 | 4000 | 3500 | 410 | 160 | 140 | 11 |
| 210T/3200 | 2100 | 3200 | 2700 | 410 | 160 | 140 | 15 |
| 250T/4000 | 2500 | 4000 | 3500 | 410 | 160 | 140 | 18.5 |
| 320T/6000 | 3200 | 6000 | 5100 | 450 | 130 | 90 | 22 |
| 400T/3200 | 4000 | 3200 | 2700 | 500 | 150 | 130 | 30 |
| 500T/6000 | 5000 | 6000 | 5100 | 500 | 130 | 90 | 30 |
(Note: Maximum opening heights, slider strokes, and machine weights vary strictly by tonnage configuration. The MB8 series features a 600mm X-axis max distance across the models detailed above.)
The KRRASS MB8 Series as an Investment in Excellence
In the modern fabrication landscape, competing strictly on machine price often leads to catastrophic hidden costs: frequent breakdowns, inconsistent parts, scrap material, and expensive manual rework. The KRRASS MB8 Series High Standard Presse plieuse CNC is engineered to completely eliminate these hidden costs.
By combining an incredibly rigid, FEA-optimized steel frame with the intelligent processing power of DELEM DA-66S and DA-69S controllers, KRRASS has created a machine that guarantees unparalleled repeatability. The integration of the Bosch Rexroth electro-hydraulic synchronous closed-loop system ensures that the ram operates with high stability, fast response, and micrometer accuracy. Furthermore, the scalable BGA-6 backgauge systems, robust clamping mechanisms, and the advanced Italy DSP laser safety integrations prove that this machine is built for the most demanding, continuous production environments.
The KRRASS MB8 Series is not merely an economical tool; it is a profound investment in engineering excellence. It stands as a testament to KRRASS’s commitment to providing stable, reliable products that enable manufacturers to tackle complex geometries with supreme confidence, driving production success to new heights.
FAQ
What is the KRRASS MB8 Series CNC Press Brake?
The KRRASS MB8 Series is a highly advanced machine designed for bending sheet metals with high precision. It uses modern technology to ensure that the bends are accurate and consistent, making it ideal for factories and workshops seeking reliable equipment.
How does the MB8 Series ensure bending accuracy?
The MB8 Series employs advanced technologies like closed-loop feedback systems and superior hydraulic mechanisms. These features monitor and adjust the bending process in real-time, ensuring that each bend is made at the correct angle, even if the materials vary.
What are the benefits of using a CNC Press Brake?
CNC press brakes like the KRRASS MB8 offer several advantages. They provide high precision, reduce setup times, and can handle complex shapes. This machinery can also improve production speed and reduce waste, making it a valuable asset for any metal fabrication shop.
What safety features does the MB8 Series include?
Safety is a major focus for the KRRASS MB8 Series. It uses advanced laser protection systems that ensure the area around the machine is safe for operators. The system quickly reacts to any movements, ensuring the highest level of protection while maintaining high productivity.
Can the MB8 Series be integrated into Industry 4.0 settings?
Yes, the MB8 Series is designed to easily integrate into Industry 4.0 environments. It uses smart technology and software that allows real-time data collection, which helps manufacturers monitor processes and improve efficiency, connecting seamlessly with other smart machines.
What materials can the KRRASS MB8 work with?
The KRRASS MB8 Series is versatile and can work with various metals, including steel, aluminum, and more. This flexibility allows manufacturers to handle a wide range of projects, from simple brackets to complex aerospace components.
How do I maintain my KRRASS MB8 CNC Press Brake?
Maintenance of the KRRASS MB8 is crucial for its longevity and performance. Regular checks should be made on the hydraulic system, electrical components, and physical structures to ensure they’re in good condition. Following the manufacturer's maintenance schedule will help avoid unexpected breakdowns.
Why is a rigid frame important in a press brake?
A rigid frame is essential because it prevents bending inaccuracies, known as 'frame deflection'. If the frame isn't strong enough, the angles may vary along the bend, leading to poor quality work. The KRRASS MB8 Series is designed to minimize these risks.
What is the role of the DELEM control system in the MB8 Series?
The DELEM control system acts as the brain of the MB8 Series. It provides user-friendly interfaces for programming and monitoring, making it easy for operators to manage complex bending tasks efficiently and accurately.
How does the electric mechanical crowning system work?
The electric mechanical crowning system adjusts the bending tool during operation to counteract any bending inaccuracies caused by the material or machine deflection. This ensures that the bend is correct along its entire length, leading to high-quality results.
