Large Scale CNC Mandrel Pipe Bending Machine (GM-SB-76CNC-2A-1S)

• Customization: Available
• Type: Pipe and Tube Bending Machine
• Automation: Automatic
• Model NO.: GM-SB-76CNC-2A-1S
• Warranty: 2-Year
• Waterproof Rating: Ipx-8
• Condition: New
• Certification: ISO 9001:2008, CE
• Suitable for: Copper, Aluminum, Carbon Steel, Stainless Steel
• Transport Package: Iron Frame
• Specification: GM-SB-76CNC-2A-1S
• Trademark: GMACC
• Origin: China
• HS Code: 8462219000
• Production Capacity: 5000PCS/Year

Product Description

Technical Parameter and Configuration for Automatic Pipe Bending Machine GM-SB-76CNC-2A-1S 

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.

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
Features:
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.

Name	Unit	Parameter
Max. Bending Capacity	mm	76*5
Bending Radius Range	mm	30-350
Max. Bending Angle	°	190
Bending Speed	° /sec	30
Turning Speed	° /sec	160
Feeding Speed	mm/sec	800
Bending Precision	°	± 0.10
Turning Precision	°	± 0.10
Feeding Precision	mm	± 0.10
Turning Servomotor Power	kW	1
Feeding Servomotor Power	kW	1.5
Though Effective Distance	mm	2600
System Motor Power	kW	7.5
Max. Pressure	Mpa	16
Oil Pump Delivery Volume	L	25
L*W*H (Packaging Dimension)	mm	5000*1200*1350
Weight	T	3.5

1. Configuration of Hydraulic and Electronic Control System 

Name	Manufacturer
Hydraulic Motor	Suzhou Runmali
Hydraulic Pump	Wuxi Tuoli
Hydraulic Valve	Japan Yuken
Oil way Board	Suzhou Boguan
Cylinder	Shanghai Qifan
Oil tube	Suzhou Kejia
Touch screen	Taiwan Weinview
PLC	Japan Mitsubishi
Servo Motor	Japan Mitsubishi
Angle controller	Japan Nemicon
Switch power	Wenzhou Changxing
Contactor	German SCHNEIDER(Imported)
Other Electric Parts	German SCHNEIDER,Omron, Taiwan SHILIN(Imported)