Compact line HTF2 series is a highly integrated controlled coil feeding system. It combines decoiler, straightener, and feeder part. With servo control system and precision rollers, combined worm gear upper roller adjustment, it achieves a high precision performance in safety pressroom automation. It can handle a variety kind of metal material such as cold-rolled steel, hot-rolled steel, galvanized steel, stainless steel, copper, aluminum, etc.
Applicable Material
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Thickness: 0.3 mm – 3.2 mm
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Coil Width: 50mm – 400/ 500/ 600/ 800 mm
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Coil Weight: Max. 3 ton/ Max. 5 ton
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Yield Strength: ≤245 N/mm²
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Tensile Strength: ≤392 N/mm²
Performance Speed
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0-24 m/min
Features of HE HTF2 Decoiler Straightener Feeder
Workspace Saving Coil Line
Different from loop-type coil feeding, compact line HE GLK2 series combined uncoiling, straightening, feeding of coil stock into one single unit. This machine arrangement eliminates a long material loop, which saves valuable plant floor space.
Precision Straightening Performance
HE GLK2 series equips with high-quality GCr15 straightening rollers, with hardness reach HRC 60. Combined precision worm gear upper rolls adjustment, and servo control system, it achieves a high precision straightening performance.
Safety Coil Handling Operation
The decoiler straightener feeder compact system applied the advanced automatic control and self-diagnosis system, which has a maximum protection of the operator’s safety.
Accuracy Coil Feeding
Electronic servo control system with the pneumatic pilot release, the HE GLK2 decoiler straightener feeder has an accuracy feeding of +/- 0.1mm.
Specification of HE HTF2 Decoiler Straightener Feeder
Model | HTF2-400 | HTF2-500 | HTF2-600 | HTF2-800 |
|---|---|---|---|---|
Mandrel Expansion Range | 475-530 mm | 475-530 mm | 475-530 mm | 475-530 mm |
Material Thickness | 0.3-3.2 mm | 0.3-3.2 mm | 0.3-3.2 mm | 0.3-3.2 mm |
Loading Capacity | 3 ton | 3 ton | 5 ton | 5 ton |
Straightening Rollers | Φ48mm * 11pcs | Φ48mm * 11pcs | Φ48mm * 11pcs | Φ68mm * 7pcs |
Feeding Rollers | Φ68mm * 2pcs | Φ68mm * 2pcs | Φ88mm * 2pcs | Φ88mm * 2pcs |
Main Parts of HE HTF2 Decoiler Straightener Feeder
Coil Car (Optional)
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Wear-resisting loading surface
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Safety arms to prevent narrow coil falling
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Hydraulic cylinder drive the coil car lifting
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Hydraulic motor drive the coil car movement
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Limit switch and blocks to avoid coil car’s offside
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Remote manual button control and touch screen control
Decoiler
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Hydraulic mandrel expansion
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Variable uncoiling speed control
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Pneumatic coil hold-down arm for springy materials
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4pc of “A” type frames locate the coil and avoid coil shuffling
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Photoelectric loop sensor
Straightener-Feeder
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11pcs high-quality straightener rollers
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NSK precision gear driving
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Bottom gear drive roller transmission
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Worm gear roller adjustment for precision straightening performance
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Pneumatic pilot release ensures an accuracy feeding
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Motorized passline height adjustment for die change
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Adjustable support bracket for smooth feeding
Advanced Options
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Customized decoiler expansion range
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Motorized coil guide adjustment
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Protective plastic film rewinder
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Coil threading support swing arm
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Rubber upper feeding pinch roller
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Motorized straightening value adjustment
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Openable straightener upper rollers
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Double side decoiler straightener feeder machine
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