Canton FairSourcing
Metal Processing Machinery

Full automatic hairpin tube bender

NANTONG ZHENHUAN TRADE CO., LTD.
10/10 fairsForeign Trade CompanyModel SKCU9.52-6
Full automatic hairpin tube bender
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Verify from $29 · written report in 3 business days · 100% refund if unreachable

From the supplier

I Description:

This machine is specially designed for decoiling, straightening, chipless cutting and bending coil copper tubes into long U shape, used in air conditioners and heat exchangers.

This machine is comprised of decoiler, straightening & cutting device, bending & tube-returning device, unloading device, hydraulic system, pneumatic system and PLC control system.

II Main technical data

Item

Data

Suitable copper tube material

TP2

Suitable copper tube reel size

Max. weight 180kg

Max. OD: Ф1100mm; ID: Ф130mm

Suitable copper tube diameter

Φ7mm; Φ9.52mm

Bending radius

ф7: R21mm; ф9.52: R25.4mm

Copper tube numbers

Max. 6 pieces simultaneously

Max. copper tube length

275~1700mm

Production speed

L≤300, 

L≤800, 

L≤1600, 

Length error

L

Length error between two ends

Less than 1.0mm

Center distance error between two ends

Less than ±0.1mm 

(within 14mm away from loop)

Tube ID at cutting ends

ф7: >ф5.6mm; ф9.52: >ф8mm

Straightness error

Curvature ≤3mm @L=1000mm

Flattening ratio at loop area

Less than 15%

Thinning ratio at loop area

Less than 30%

Finishing quality

No wrinkle, scratch, crack, dimple, bulge, burr

Total power

≤15KW

Workshop area needed

16.12m x 3m x 3.29m

Compressed air source

0.4-0.6MPa

Hydraulic pressure

7MPa

III Main configuration

-- PLC & HMI: Mitsubishi from Japan

-- Servo motor and driver: Mitsubishi from Japan

-- Circuit breaker & contactor: Siemens or Schneider

-- Buttons & switches: Siemens

-- Pneumatic components: SMC from Japan

-- Hydraulic components: YUKEN

About the supplier

NANTONG ZHENHUAN TRADE CO., LTD.

Main products: Full Automatic Air Duct Production Line, Fiber Cement Board Production Line, Refrigerator assembling line, H Beam production line, Other Production Lines, Other Machine Tools, Electronical Quantitative Weigher, Other Shoe Making Machinery, Integrated Machine of Washing, Filling and Sealing, Other Pharmaceutical Machines, Other Welding Equipment, Spot Welding Machine, Butt Welding Machine, Other Large Machinery & Equipment, Kneader, Other Metallurgical Equipment, Industrial furnace, Toothpick Machinery, Mask

  • Exhibited at 10 of the last 10 Canton Fairs
  • Foreign Trade Company
  • Founded 2004
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Supplier
NANTONG ZHENHUAN TRADE CO., LTD.
Nantong, Jiangsu, China
60
trust
  • Exhibited at 10 of the last 10 Canton Fairs
  • Foreign Trade Company
  • Founded 2004
Canton Fair booth: 19.1N16 · Large Machinery & Equipment (140th session)

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MOQ 1 · Verify for $29
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