• Model NO.：GM-SB-76CNC
• Type：Pipe and Tube Bending Machine
• Transport Package：Iron Frame,Wooden Case
• Specification：CE
• Trademark：GMACC
• Origin：China

Basic Info.

Model NO. GM-SB-76CNC Type Pipe and Tube Bending Machine Transport Package Iron Frame/Wooden Case Specification CE Trademark GMACC Origin China

Product Description

Full-Auto Numerical Control Single-Head Pipe Bending MachineMade In ChinaModel:76×3A×1S 

• Machine Characteristics

GM-SB-76CNC 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 motions under precision control by industrial computer can realize full-auto mandrel on or mandrel off rapid bending with feeding,rotating and bending all drived by servo motor. 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,

• Main Technical Parameter

Name	Unit	Parameter
Mild steel round tube	mm	¢76*3
Min. bending radius	mm	30
Max. Bending radius(Standard)	mm	350
Head overhang (on bending centre)	mm	600
Head height (on bending centre)	mm	580
Bending centre height (from floor)	mm	1060
Max. bar passage inside the P.O.B. positionner	mm	50
Clamping adjustable stroke	mm	0-136
Shouldering adjustable stroke	mm	300
Mandrel retraction adjustable stroke	mm	0-136
Max. Bending Angle	°	190°
Through Effective Distance	mm	3800
Bending Speed(Max.)	°/sec	110
Max. rotation speed (axis Z)	°/sec	160
Max. feeding speed (axis X.)	mm/sec	800
Bending angle Precision	°	±0.10
Rotation angle Precision - axis Z	°	±0.10
Shifting Precision - axis X	mm	±0.10
Bending Servo Motor Power	KW	7
Rotation Servo Motor Power	KW	1
Feeding Servo Motor Power	KW	3
System Motor Power	KW	5.5
Hydraulic Pump Volume	L	19
Max. Pressure	Mpa	16
L*W*H (Packaging Dimension)	mm	5000*1200*1350
Machine Weight	T	ABOUT 3.8

• Configuration of Hydraulic and Electronic Control System

Name	Manufacturer
Hydraulic Motor	Germany Siemens(Beide)or Runmali
Hydraulic Pump	Wuxi Tuoli
Hydraulic Valve	Japan Yuken(Imported)
Oil way Board	Taiwan Shanghong (Imported)
Cylinder	Shanghai Qifan
Oil tube	Zhejiang
Touch screen	Taiwan Weinview(Imported)
PLC	Japan Mitsubishi(Imported)
Servo Motor	Japan Mitsubishi(Imported)
Angle controller	Japan Nemicon(Imported)
Switch power	Taiwan MINGWEI
Contactor	Schneider

Tooling Samples
   Bending Die                                        Clamp Die                                      Pressure Die    
      
                                                   
 
                                             Mandrel                              Wiper Die(optional)
 
 Company Photos
CNC Machining Center  Assembling Workshop