By combination of straightener and roll feed into one machine, so called feeder-straightener, which is positioned directly at the press, the needed space for material loop of straightened material can be saved.
In case that feeding lengths and stroke rates do require a bigger material stock within the material loop, the Coil Feeding Line will be completed with a loop pit.
Model | DSF1-300 | DSF1-400 | DSF1-500 | DSF1-600 | DSF1-800 | |||
Coil Width (mm) | 50-300 | 50-400 | 50-500 | 50-600 | 50-800 | |||
Material Thickness Range (mm) | 0.2-3.0 | |||||||
Max. Loading Weight (kg) | 2000 | 2000 | 3000-5000 | 3000-5000 | 5000-8000 | |||
Main Motor (KW) | AC2.0 | AC2.0 | AC2.2 | AC2.2 | AC4.4 | |||
De-coiler Motor (KW) | 0.75 | 0.75 | 1.5 | 1.5 | 3.7 | |||
Coil O.D. | Ø 460-530 mm | |||||||
Coil I.D. | Ø 1200 mm | |||||||
Leveling Speed | 16-24 m/min | |||||||
Material Type | Cold rolled steel, hot rolled steel, aluminum, etc. | |||||||
Leveling Roller | Upper 4pcs / Down 3pcs | |||||||
Hold Down Arm | Optional | |||||||
Loading Car | Optional | |||||||
Mandrel Expansion | Hydraulic | |||||||
Operating Air | 0.49 Mpa |
Straightening Performance | |||||
Model | DSF1-300 | DSF1-400 | DSF1-500 | DSF1-600 | |
Stock Thickness (mm) | 0.2 | 300 | 400 | 500 | 600 |
0.4 | |||||
0.6 | |||||
0.8 | |||||
1 | 500 | ||||
1.2 | 400 | 400 | |||
1.4 | 300 | 300 | 300 | ||
1.6 | 250 | 250 | 250 | 250 | |
2 | 190 | 190 | 190 | 190 | |
2.3 | 160 | 160 | 160 | 160 | |
3 | 100 | 100 | 100 | 100 | |
Remark: Above figures are for the material having yield strength of 245N/mm², tensile strength of 392N/mm² |
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