SJR Machinery Co., Ltd.
Tube Bending Machine 4 Axis
The machine tool is hydraulic, servo drive and the electronic control system adopts industrial computer control program. It is equipped with devices of pipe clamping, guide mould, mandrel, crease-resistant, assist pushing, pipe bending, rotating pipe and so on. Under hydraulic operation, this professional, high speed and economic European pipe bending machine can bend various dimensions both normal and abnormal shape metal pipes and bending angles are controlled by high precision imported encoder which ensures high precision of this machine.
|
No |
Name |
Unit |
Parameter |
|
|
01 |
Max bending capability:Mild steel round tube |
mm |
￠114*5 |
|
|
02 |
Stainless Steel |
mm |
￠89*5 |
|
|
03 |
Min. bending radius |
mm |
≥1.5D |
|
|
04 |
Max. Push bending radius |
mm |
≧5D～ |
|
|
05 |
Max. Bending radius(Standard) |
mm |
400 |
|
|
06 |
Though Effective Distance |
mm |
4600 |
|
|
07 |
Head overhang (on bending center) |
mm |
900 |
|
|
08 |
Head height (on bending center) |
mm |
240 |
|
|
09 |
Bending center height (from floor) |
mm |
1200 |
|
|
10 |
Max. Bending Angle |
° |
190° |
|
|
11 |
Max. Bending Speed |
°/sec |
60 |
|
|
12 |
Bending Angle Precision |
° |
±0.1 |
|
|
13 |
Feeding Precision |
mm |
±0.1 |
|
|
14 |
Rotating-tube Precision |
° |
±0.1 |
|
|
15 |
Max rotating speed |
°/sec |
120 |
|
|
16 |
Max bending quantity in each pipe |
curve |
20 |
|
|
17 |
Fittings memory save quantity |
group |
1000 |
|
|
18 |
Hydraulic System Motor Power |
KW |
15 |
|
|
19 |
Hydraulic Pump Output Volume |
L |
41 |
|
|
20 |
Max Pressure |
Mpa |
16 |
|
|
21 |
Oil Tank Volume |
L |
500 |
|
|
22 |
Repeated Location Precision |
Bending Axis |
° |
±0.1 |
|
Diversion Axis |
° |
±0.1 |
||
|
23 |
Ovality rate after processed |
<8% |
||
|
24 |
Thickness Reduction after processed |
<12% |
||
|
25 |
Tooling Center Height |
mm |
85 |
|
|
26 |
Feeding Method |
1.clamping |
2.loosen |
|
|
27 |
Feeding servo |
KW |
2 |
|
|
28 |
Rotating servo |
KW |
2 |
|
|
29 |
Bending servo |
KW |
11 |
|
|
30 |
Changing mold servo |
KW |
2 |
|
|
31 |
Gross Power |
KW |
32 |
|
|
32 |
Machine Voltage |
V |
As per customer’s requirements |
|
|
33 |
L*W*H |
mm |
6800*1650*1350 |
|
| The frame is assembled in monoblock after welding, it is processed by heating treatment, machining by CNC Floor Boring and Milling center, ensuring the rigidity and processing accuracy of the frame. |  |
| YUKEN hydraulic system and pump, making sure the machine is working stabilization |  |
| Bending die, clamping die, pressure die, mandrel and wiper die (optional ), all adopt slow speed wire cut and CNC machine making, the material all adopt 42CrMo, making sure the use life |      |
|
CE standard electrical parts Mitsubishi PLC control Schneider electrical parts |
 |
|
Intermediate control machine（IPC） ( bending degree , feeding length , rotating degree ) Manual /semi auto /fully auto working model Chinese /English language |
 |
|
Servo motor bending This is optional, usually , only use a hydraulic cylinder driven the bending, if you looking for high speed with high precision, we suggest the servo motor ( Mitsubishi servo motor ) |
 |
| Workshop photos |  |
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