Small U-shape Hairpin Tube Bender
Small U-shape Hairpin Tube Bending Machine
The machine is used for bending the copper tube to small U-shape hairpin tube. The machine can automatically feed, clamp, and bend the copper tube, and discharge the ready U-tubes.
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Type |
Upward and downward bending |
Horizontal bending |
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Usual copper tube specification |
Outer diameter(mm) |
Dia 7 ~ 9.52 |
Dia 7 ~ 9.52 |
Dia 12.7 ~ 30 |
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Wall thickness(mm) |
0.41 ~ 0.5 |
0.41~0.5 |
0.6 ~ 0.75 |
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Tubes bended per time (pieces) |
1~5 |
1~3 |
1~2 |
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Automatic working cycle (times per min) |
9 ~ 10 |
7 ~ 8 |
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Cutting motor power (kw) |
0.75 |
0.75 |
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Oil pump motor power (kw) |
3 |
3 |
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Hydraulic oil |
ISOVG32(winter) ISOVG46(summer) |
ISOVG32 (winter) ISOVG46(summer) |
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Lubrication oil |
Mechanical oil ISOVG22-32 |
Mechanical oil ISOVG22-32 |
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Notes: 1) If it is less than 10mm when the diameter is substracted from the U-shape hairpin tube center-to-center distance, the U-shape hairpin tube will be 1 piece less.
2) The horizontal type U-shape hairpin bending machine can produces parts with 90°bending angle.
The machine is packed in plywood cases which can be moved through forklift by its feet.
The nearest sea port is Shanghai port which is the largest and most convenient port over China.
The delivery time is 60 days after receipt of down payment.
The machine can be loaded into normal container (20GP or 40GP).
Our company provides test-running service to the customers. We would send our engineers to the buyer's site for installation, test-running and training service. The customer should bear the following costs: round-way air ticket fare, and board and lodging, and daily allowance.
The warrantee period is 1 year after completion of test-running.
We provide technical support life-time.
Wuxi Wondery Trading Co., Ltd is a comprehensive equipment supplier cooperating with various domestic factories. We can supply the heat exchanger production line for auto radiators, condensers, oil-coolers, heaters, or other products, and HVAC condensers and evaporators.
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1) Q: What is the power supply of the machine?
A: The power supply of the machine is to be decided by the customer's side. We are able to adjust the power supply (volt, and phase) through a transformer so that the machine is ready for use at the end user's site.
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 delivery (T/T mode).
4) Q: What is the delivery time?
A: The delivery time of the machine is 60 days after receipt of down payment.
5) Q: What is the warrantee period of the machine?
A: The warrantee period is 1 year after completion of test-running.
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