Fin Punching Press

An automatic fin press line consists of an auto decoiler, lubricant oil applying device, high-speed punch press, and fin unloading & stacking device, which is suitable for processing aluminum or copper fin plates.

Configurations for Fin Punching Press:
  • Single-head aluminum foil decoiler allows for active decoiling and phototube control.
  • Oil-through device equipped with an oil leveler
  • Punching press with high-precision die and PLC-controlled pulling device
  • In-die automatic lubrication device with waste oil collecting device
  • Pneumatic fin sucking device
  • Movable double-station fin collection device
  • PLC control system displays the punching angle, stroke, hole number, stacking quantity, etc.

Main technical data of typical 45T open-type fin punching press

No. Item Data
1 Nominal force 450kN
2 Ram stroke 40mm
3 SPM (Stroke for minute) 120~200 / (150~250) per minute
4 Max. Die height 210~270mm
5 Throat depth 330mm
6 Slide bottom dimension 300 x400mm
7 Size of working table 660 x 850mm
8 Motor power 5.5kW
9 Fin collecting height Max. 650mm
10 Sucking length Max. 1200mm
11 Size of aluminum foil OD 850, ID 75mm, max. width 330mm
12 Compressed air 0.6MPa, 0.4m3/h
13 Whole line dimension 8 x 2m
14 Whole line weight 8000kg

Main Technical Data of Typical 63T Close-Type Fin Punching Press

No. Item Data
1 Nominal force 630kN
2 Ram stroke 40mm
3 SPM (Stroke for minute) 150~300 per minute
4 Max. Die height 260~310mm
5 Min. Die height rise 80mm
6 Slide bottom dimension 1100 x890mm
7 Size of working table 1600 x 900x115mm
8 Main motor power 11kW
9 Total power 19kW (max.)
9 Fin collecting height Max. 720mm
10 Sucking length Max. 1800mm
11 Size of aluminum foil OD 1000, ID 150mm, max. width 560mm
12 Compressed air 0.6MPa, 0.4m3/h
13 Whole line dimension 10 x 3m
14 Whole line weight 12000kg
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