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4-inch exhaust pipe bending machine GM-SB-140CNC
This series is specially designed to meet the requirements of the professional world market. All parts, structures and characteristics are similar to European mechanical engineering standards. Our professional experience and electrical, electronic, hydraulic, mechanical and other drawing plans from well-known companies have upgraded the machine system to precise and attractive performance.
GM-SB-CNC series CNC single-head pipe bender is a combination of our company's technology and Italian advanced technology, integrating machine, hydraulic and electric products. This series adopts VDU touch screen operation panel, which can input, store and display various bending data and sequence. Under the precise control of the industrial computer, the three motion coordinates of Y, B and C can realize rapid bending on or under the mandrel. The CNC machine tool also has component bending spring return compensation, error self-diagnosis alarm, Advanced functions such as memory storage, automatic lubrication and safety protection after power failure. Advanced technology, high degree of automation reliability, and integrated design all make CNC pipe bender a world-class pipe processing equipment.
Main Technical Parameter
Name | Unit | Parameter |
Mild steel round tube | mm | ￠140*12 |
Stainless Steel | mm | ￠140*6 |
Light alloy annealed round tube | mm | ￠140*14 |
Mild steel square tube | mm | 110*110*3 |
Mild steel rectangular tube | mm | 115*105*3 |
Mild steel round solid bar | mm | ￠75 |
Mild steel square solid bar | mm | 65*65 |
Min. bending radius | mm | 50 |
Max. Bending radius(Standard) | mm | 600 |
Head overhang (on bending centre) | mm | 730 |
Head height (on bending centre) | mm | 780 |
Bending centre height (from floor) | mm | 1245 |
Max. bar passage inside the P.O.B. positionner | mm | 90 |
Clamping adjustable stroke | mm | 0-165 |
Shouldering adjustable stroke | mm | 500 |
Mandrel retraction adjustable stroke | mm | 0-260 |
Max. Bending Angle | ° | 190° |
Through Effective Distance | mm | 5200 |
Bending Speed(Max.) | °/sec | 12 |
Max. rotation speed (axis Z) | °/sec | 120 |
Max. feeding speed (axis X.) | mm/sec | 400 |
Bending angle Precision | ° | ±0.10 |
Rotation angle Precision - axis Z | ° | ±0.10 |
Shifting Precision - axis X | mm | ±0.10 |
Rotation Servo Motor Power | KW | 3 |
Feeding Servo Motor Power | KW | 3 |
System Motor Power | KW | 18.5 |
Hydraulic Pump Volume | L | 45 |
Max. Pressure | Mpa | 16 |
L*W*H (Packaging Dimension) | mm | 6500*2000*1350 |
Machine Weight | T | ABOUT 9 |
Ø Configuration of Hydraulic and Electronic Control System
Name | Manufacturer |
Hydraulic Motor | Germany Siemens（Beide）or Runmali |
Hydraulic Pump | Yuci Yuken/Wuxi Tuoli |
Hydraulic Valve | Japan Yuken（Imported） |
Oil way Board | Taiwan Shanghong （Imported） |
Cylinder | Shanghai Qifan |
Touch screen | Taiwan Weinview（Imported) |
PLC | Japan Mitsubishi（Imported） |
Angle controller | Japan Nemicon（Imported） |
Switch power | Taiwan Mingwei |
Rotating/feeding servo motor | Japan Mitsubishi（Imported） |
Transformer | Wuxi Xinyu |
Contactor | Schneider |
As a professional supplier, we have our own factory, professional design team and strong production capacity. Our aim is to provide the best products and services to customers. Factory made hot-sale CNC 4-inch hand operated Metal Pipe Bending Machine GMACC, The product will supply to all over the world, such as: USA, Zimbabwe, Slovak Republic, Senegal, Over the years, with high-quality products, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!
