- Model NO.: GM-SB-76CNC-2A-1S
- Type for Fold-bending Machine: CNC Bending Machine
- Certificate: ISO9001: 2000
- Applicable Shape: Round, Rectangle, Square, Oval, Solid Bar, Profile
- Trademark: GMACC
- Origin: China
- Type for Cutting Machine: CNC Bender
- Automation: Full Automatic
- Applicable Material: Ss, Ms, Copper, Aluminium, Alloy, Galvanized
- Company Type: Sino-Italian Joint
- Specification: CE
- HS Code: 8462219000
SB-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 closed ring servomotor. Advanced technology, high automation reliability, integrated design all make CNC pipe bending machine the first class pipe processing machine in the world.
GM-SB-CNC Full-Auto Numerical Control Single-Head Bending Machine
1. Applicable tube material: Carbons steel, mild steel, soft steel, stainless steel, aluminum, alloy, copper, brass etc.
2. Applicable tube shape: Tube, solid bar, square, rectangle, oval, profile etc.
3. Controlled through PLC and possesses manual, semi-automatic and full-automatic functions.
4. Y, B, C three coordinates of motion under precision control by industrial computer realizing full-auto mandrel on or mandrel off rapid bending.
5. Equipped with hydraulic-operated clamping tube, encoder-controlled bending angle with precision more or less 0.1 degree.
6. About 200 programs can be inputted into PLC, then show on dialogue-style operation touch screen, easy to learn and understand.
7. Various Touch screen language are available for choice as per request.
8. Adoption of hydraulic valve and oil way board can control actions individually to prolong the lifespan of hydraulic parts.
9. Guiding module has auxiliary pushing function and at the same time it possesses Reiteration and entering repeat functions that can make the guiding module length shorten.
10. Counter function can accurately count work piece's quantity and save data whether in power-on or power-off situation.
11. Auto lubrication system to protect components and improve the working life Of machine.
12. Possess automatic error detection function and limit protecting function, Removing or changing faults easily and quickly.
13. Moveable foot switch with function of auto-start, pause and emergent-shop, safe and convenient.
14. Optional function of core reversing slowly.
15. Optional function of slow bending.
16. Optional function of anticipated mandrel extraction.
|Technical Parameter||Model Unit||76CNC|
|Mild steel round tube||mm||76*5|
|Light alloy annealed round tube||mm||76*6|
|Mild steel square tube||mm||60*60*2.5|
|Mild steel rectangular tube||mm||65*55*2.5|
|Mild steel round solid bar||mm||35|
|Mild steel square solid bar||mm||25*25|
|Calendering tube max Ø (mild steel)||mm||55*2|
|Min. bending radius||mm||30|
|Max. CLR with standard arms||mm||350|
|Max. CLR with special extended arms||mm||550|
|Max. useful lenght over mandrel||mm||3000|
|Head overhang (on bending centre)||mm||600|
|Head heigth (on bending centre)||mm||580|
|Bending centre heigth from floor||mm||1060|
|Max. bending angle||°||190|
|Max. bar passage inside the P. O. B. positionner||mm||50|
|Clamping adjustable stroke||mm||0-136|
|Shouldering adjustable stroke||mm||0-300|
|Mandrel retraction adjustable stroke||mm||0-136|
|Max. bending speed (axis Y)||° /sec||30|
|Max. shifting speed (axis X. )||mm/sec||800|
|Max. rotation speed (axis Z)||° /sec||160|
|Bending angle repeatability - axis Y||°||± 0.10|
|Shifting quote repeatability - axis X||mm||± 0.10|
|Rotation angle repeatability - axis Z||°||± 0.10|
|Max. productivity (90° bends)||Bend/h||360|
|Max. absorbed electrical power||kW||10|
|Hydraulic oil tank capacity||L||300|
|Control unit overall dimensions||mm||600*470*1300|
|Net weight (machine + control unit)||T||3.5|
|Noise (leq. A)||dB||65|
|Hydraulic Motor||Taiwan Guangyuan(Imported)|
|Hydraulic Pump||Japan Yuken(Imported)|
|Hydraulic Valve||Japan Yuken(Imported)|
|Oil way Board||Taiwan Shanghong(Imported)|
|Oil tube||Taiwan TATUNG(Imported)|
|Touch screen||Taiwan Delta(Imported)|
|Servo Motor||Taiwan Delta(Imported)|
|Angle controller||German Omron(Imported)|
|Switch power||Taiwan Mean Well(Imported)|
|Other Electric Parts||SCHNEIDER, Omron, Taiwan SHILIN(Imported)|