GM-SB-38CNC Full-Auto Numerical Control
Model:38×3A×1S
Machine Characteristics
GM-SB-38CNC 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 |
¢38*2 |
| Stainless Steel |
mm |
¢32*2 |
| Light alloy annealed round tube |
mm |
¢40*3 |
| Mild steel square tube |
mm |
30*30*2 |
| Mild steel rectangular tube |
mm |
35*20*2 |
| Mild steel round solid bar |
mm |
¢16 |
| Mild steel square solid bar |
mm |
15*15 |
| Min. bending radius |
mm |
20 |
| Max. Bending radius(Standard) |
mm |
200 |
| Head overhang (on bending centre) |
mm |
500 |
| Head height (on bending centre) |
mm |
360 |
| Bending centre height (from floor) |
mm |
945 |
| Max. bar passage inside the P.O.B. positionner |
mm |
50 |
| Clamping adjustable stroke |
mm |
0-90 |
| Shouldering adjustable stroke |
mm |
256 |
| Mandrel retraction adjustable stroke |
mm |
0-76 |
| Max. Bending Angle |
° |
190° |
| Through Effective Distance |
mm |
3200 |
| Bending Speed(Max.) |
°/sec |
180 |
| Max. rotation speed (axis Z) |
°/sec |
200 |
| Max. feeding speed (axis X.) |
mm/sec |
1000 |
| Bending angle Precision |
° |
±0.10 |
| Rotation angle Precision - axis Z |
° |
±0.10 |
| Shifting Precision - axis X |
mm |
±0.10 |
| Bending Servo Motor Power |
KW |
3.5 |
| Rotation Servo Motor Power |
KW |
0.4 |
| Feeding Servo Motor Power |
KW |
0.75 |
| System Motor Power |
KW |
4 |
| Hydraulic Pump Volume |
L |
17 |
| Max. Pressure |
Mpa |
16 |
| L*W*H (Packaging Dimension) |
mm |
4200*700*1300 |
| Machine Weight |
T |
ABOUT 2.0 |
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 |
| 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 |
| Transformer |
Wuxi Xinyu |
MODEL:GM-SB-38CNC-3A-1S Machine Photo(only for your reference)
Tooling Samples
Bending Die Clamp Die Pressure Die
Mandrel Wiper Die(optiona
Company Photos
CNC Machining Center
Assembling Workshop
Audited Supplier 
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