The wc67k press brake produced by KRRASS uses a large number of imported components from Europe, and the quality of the equipment reaches the world level. Not only that, the machine is managed with the NC E21 intelligent system, making your production faster and more efficient.
Main Features:
- The whole EU streamlined design, heat treatment rack, high rigidity worktable, optional mechanical crowning device, to achieve precision bending .
- Hydraulic synchronous control and Estun NC programmable logic controller ensure accurate repeatability and ease use .
- Integrated hydraulic system (Bosch Rexroth Germany) allows automatically switch to slow bends in a quick way.
- X axis and Y axis realize accurate positioning function by frequency converter through NC E21 system programming control .
- Cutting-edge frequency response hydraulic control technology, more stable machine tools, more reliable operation .
- The best ratio of parameters, optimal core configuration ensure stable performance, more convenient operation .
- WC67K press brake standard single-axis back gauge system and single-axis bending angle system, you can choose to add the V-axis crowning function, and select the appropriate mold to bend complex shape workpieces easily .
Main Configuration:
- Estun E21 NC control system
- Y-axis and X-axis system control adjustment
- Delta frequency converter controls the positioning of X axis and Y axis
- Using HIWIN ball screw and light bar to ensure the accuracy of 0 . 05mm .
- Clip-on quick clampings
- Front holder support
- Germany Bosch Rexroth hydraulic valve block
- Germany EMB oil tube connector
- Germany Siemens main motor
- France Schneider Electric
- Hydraulic and electrical overload protection
- Top and bottom dies (86 °, R0 . 6mm, material: 42CrMo)
MACHINE BLOCK:
Листогибочный пресс KRRASS® имеет жесткую раму, минимизирующую прогиб под нагрузкой. Стальные элементы рамы немецкого производства, разработанные с использованием программного обеспечения SOLIDWORKS 3D, изготовлены из высококачественной стали Improved Q235 с применением новейших технологий.
Особенность:
- The machine welding is made by welding aparatus and welding robots.
- After the welding, we make stress relief process by vibration system.
- После процесса снятия внутренних напряжений рама станка отправляется на пятиосевые обрабатывающие центры с ЧПУ для проверки точности.
- All reference surfaces and connection holesare machined.
- By all this processes machine frame sensivity is protected for a long life time.
PRO S PRESS BRAKE CYLINDERS:
In order to allow tilting of the ram without damage,because we use spherical connections. This type of connection also allows peak forces to be absorbed gently.
Преимущество:
- Высокоскоростное свободное падение
- Высокая скорость изгиба
- Высокая скорость возврата
- Very low noise level.
- Free-fall bending & return speeds of EURO PRO S press brakes series makes is the best choice to meet demands in today’s competitive markets.
- PRO S series offer twice as fast production capacity compared to conventional NC press brakes.
SPEED GRIP SYSTEM:
The speed grip system reduces the time spent changing tools of wc67k press brake by 80% compared with traditional systems.
Преимущество:
- Вертикальный обмен инструментами
- Защитный кожух
- including selectable intermediates
Функции:
- Управление задним упором
- Управление общим двигателем или инвертором
- Intelligent positioning
- Holding pressure unloading time setting
- Workpiece counting
- 40 programs stored, 25 steps per program
- Unilateral positioning
- Concession function
- One-key backup / restore
- mm / inch
- Chinese / English
SHEARING PROCESS OF WC67K PRESS BRAKE:
MANUAL MACHANICAL CROWNING SYSTEM(Optional):
The system allows the user to manually control the deformation of the beam during bending. Therefore, the angle remains constant throughout the length of the board.
Преимущество:
The convexity system is controlled by hand to automatically execute the convexity and make the part in a uniform bending angle at any given point.
TECHNOLOGIES OF WC67K PRESS BRAKE:
Standard Configuration List:
KRRASS: Лучший выбор для всех производителей листового металла.
When considering the overall costs of purchasing, maintaining, and operating a sheet metal equipment setup, a sheet metal equipment: a NC Press Brake machine, is the best option. KRRASS has a tremendous reputation in the market because of its focus on consistency and quality at the most competitive price.
Whether NC Press Brake or any other application, our team of experts has the right combination of industry knowledge and the latest tool to provide you with the best products and services in the market. Moreover, we set ourselves apart with our advanced system that's completely online. Just let us know your product needs, Request A Quote, and start the process.
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