La description
- Machine Characteristic
The series was adapted in particular to professional world market requirements. All the parts, structure and characters are similar to the standard of mechanical engineering from Europe.Our professional experience and drawings plans for Electric, Electronic, Hydraulic and mechanical from known companies bring to upgrading of the machines’ systems to accurate and attractive performance.
GM-SB-CNC Series numerical control single-head pipe bending machine is the product from the combination with our technology and advanced Italian technology, integrated with machine, hydraulic, and electricity. This series adopt VDU touch screen operating panel, which can input, store, and display various bending data and order. Y, B, C three coordinates of motion under precision control by industrial computer can realize full-auto mandrel on or mandrel off rapid bending, CNC machine also with advanced functions, such as components bending spring back compensation, errors self diagnose alarm, memory store after power off, automatic lubrication and safety protection. Pipe bending(C axis), pipe rotating(B axis), and pipe feeding(Y axis) are all drove by servomotor. Advanced technology, high automation reliability, integrated design all make CNC pipe bending machine the first class pipe processing machine in the world.
Main Technical Parameter
| Nom | Unit | Parameter |
| Mild steel round tube | millimètre | φ168*16 |
| Acier inoxydable | millimètre | φ168*10 |
| Light alloy annealed round tube | millimètre | φ168*22 |
| Mild steel square tube | millimètre | 150*150*10 |
| Mild steel rectangular tube | millimètre | 155*150*10 |
| Mild steel round solid bar | millimètre | F90 |
| Mild steel square solid bar | millimètre | 85*85 |
| Min. bending radius | millimètre | 60 |
| Max. Bending radius(Standard) | millimètre | 700 |
| Head overhang (on bending centre) | millimètre | 720 |
| Head height (on bending centre) | millimètre | 996 |
| Bending centre height (from floor) | millimètre | 1200 |
| Max. bar passage inside the P.O.B. positionner | millimètre | 100 |
| Clamping adjustable stroke | millimètre | 0-198 |
| Shouldering adjustable stroke | millimètre | 600 |
| Mandrel retraction adjustable stroke | millimètre | 0-260 |
| Max. Bending Angle | ° | 190° |
| Through Effective Distance | millimètre | 5600 |
| Bending Speed(Max.) | °/sec | 8 |
| Max. rotation speed (axis Z) | °/sec | 80 |
| Max. shifting speed (axis X.) | mm/sec | 300 |
| Bending angle Precision | ° | ±0.10 |
| Rotation angle Precision – axis Z | ° | ±0.10 |
| Shifting Precision – axis X | millimètre | ±0.10 |
| Rotation Servo Motor Power | KW | 3.5 |
| Feeding Servo Motor Power | KW | 1.5(2) |
| System Motor Pouvoir | KW | 22 |
| Hydraulic Pump Volume | L | 76 |
| Max. Pressure | Mpa | 16 |
| L*W*H (Packaging Dimension) | millimètre | 7200*2200*1450 |
| Machine Weight | T | ABOUT 14 |
- Configuration of Hydraulic and Electronic Control System
| Nom | Manufacturer |
| Hydraulic Motor | Germany Siemens(BEIDE)/ Runmali |
| Hydraulic Pump | Wuxi Tuoli |
| Hydraulic Valve | Japan Yuken(Imported) |
| Oil way Board | Taiwan Shanghong (Imported) |
| Cylinder | Shanghai Qifan |
| Touch screen | Taïwan Weinview(Imported) |
| PLC | Japan Mitsubishi(Imported) |
| Angle controller | Japan Nemicon(Imported) |
| Switch power | Taiwan Mingwei |
| Contactor | SCHNEIDER |
| Transformer | Wuxi Xinyu |
