| Customization: | Available |
|---|---|
| After-sales Service: | Provide |
| Type: | CNC Pipe and Tube Bending Machine |
|
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Automatic Hairpin tube making machine
Long U pipe bending machine for the plate type copper tube open, straighten, no chip off, bending into a fixed U-tube,Shape hairpin, also known as hairpin tube; mainly used in air-conditioning two long tube U-automatic production. 
1) Servo fixed length and material return, hydraulic system adopts quantitative hydraulic pump, and swinging oil cylinder drives bending.
2) The whole machine is composed of material rack, cutting machine and bending machine,
3) The bending machine can move in the length direction to realize the production of workpieces of different lengths.
| No. | Item | Specification |
| 1 | Capacity | 19s/ piece |
| 2 | Diameter | 5-15.88mm |
| 3 | Tube thickness | 0.25-0.8mm |
| 4 | tolerance | ±0.1mm |
| 5 | Flat rate | ≤15% |
| 6 | Central distance | 16-60mm |
| 7 | Length rate | ≤1mm |
| 8 | Voltage | 380V/customized |
| 9 | Max bending length | 1650mm//3500mm(option) |
| 10 | Power | 13Kw |
| 11 | Air pressure | 0.4-0.6Mpa |
| 12 | Cutting | Rolling cutting |
| 13 | Hydraulic power | 2.2kw |
| 14 | Cooling | Fan colling |
Packaging:
1. Stable wooden package protects machine from strike and damage.
2. Wound plastic film keeps machine out of damp and corrosion.
3. Fumigation-free package helps the smooth customs clearance.
4. The big size machine will be fixed in container without package.
Shipping:
For LCL, we cooperated with reputable logistics team to send machine to sea port speedily and safely.
For FCL, we get the container and do container loading by our skillful workers carefully.
For forwarders, we have professional and long-term cooperated forwarders who can handle the shipment smoothly. Also we would like to have seamless cooperation with your forwarder at your convenience.
1. Q: What is the power supply of the machine?
A: The standard power supply in china is 380V, 3P, 50Hz. We also can customized accordingly.
2. Q: What information should the customer provide to get an accurate quotation from us?
A: The customer should provide the related technical requirements, drawings, pictures, industrial voltage, planned output, etc
3. Q: What is the payment term A: The payment term is 30% down payment, and 70% before shipment(T/T mode), we also accept other payment term, like L/C, DA, D/P etc
4. Q: What is the delivery time?
A: Normally the delivery time of the machine is 30 days after receive down payment.
5. Q: What is the warrantee period of the machine?
A: The warrantee period is one year since the date of B/L.
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