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Semi-auto U Return Bender


1. Fast mold change, reliable model.
2. Three-axis servo linkage programming.
3. Good product consistency and accurate processing.
  • Introduction
  • Parameter
  • Features
  • Application
Introduction
Automatic U return tube bending machine is a special automatic equipment which can automatically and continuously bend small U-tube or cross tube for copper aluminum tube.
Semi-auto U Return Bender

Parameter
Semi-auto U Return Bender
NO Item Specification
1 Tube diameter ф5/ф7/ф7.94/ф9.52/ф12.7/ф15.88
2 Precision of the central pitch Central pitch±0.1Oval rate≤10%
3 Cutting speed 5 seconds /time
4 Max cutting length 600mm
5 Air pressure 0.4-0.5mpa
6 Controller logical circuit
7 Electric Power 380V (customized)
8 Motor power 1.1KW

Features
Fast mold change, reliable model. Especially for the U tube with small center distance, or the automatic bending forming of small u-span tube. The equipment is characterized by three-axis servo linkage programming, low use cost, quick adjustment and replacement of products, good product consistency and accurate processing. It is the most ideal automatic equipment for automatic bending of U-shaped pipe fittings and U-shaped cross pipe small U-shaped parts.

No. Item Specification
1 Diameter range Φ4-Φ13(Pneumatic power)
12.7 Central distance<38.1mm
15.88mm (Hydraulic model)
2 Working speed 7000-8000 pcs / 8 hours
3 Dimension 1500X720X1150
4 Max length 1000MM
5 Max bending R R30
6 Min bending R R7
7 Bending speed 180°/1.5 sec
8 Bending tolerance +/- 0.05°
9 Air pressure 0.4-0.6Mpa
10 Machine weight 350kg
11 Motor power 2kw

Semi-auto U Return Bender

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