Compact line GLK2 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
- Thickness: 0.3 mm – 3.2 mm
- Coil Width: 50mm – 400/ 500/ 600/ 800 mm
- Coil Weight: Max. 3 ton/ Max. 5 ton
- Yield Strength: ≤245 N/mm²
- Tensile Strength: ≤392 N/mm²
Performance Speed
- 0-24 m/min
Features of GLK2 Decoiler Straightener Feeder
Workspace Saving Coil Line
Different from loop-type coil feeding, HE compact line 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
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 GLK2 decoiler straightener feeder has an accuracy feeding of +/- 0.1mm.
Specification of GLK2 Decoiler Straightener Feeder
| Model | GLK2-400 | GLK2-500 | GLK2-600 | GLK2-800 |
|---|---|---|---|---|
| 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 |
Straightening Capacity
Main Parts of GLK2 Decoiler Straightener Feeder
Coil Car (Option)
- Wear-resisting loading surface
- Safety arms to prevent narrow coil falling
- Hydraulic cylinder drive the coil car lifting
- Hydraulic motor drive the coil car movement
- Limit switch and blocks to avoid coil car’s offside
- Remote manual button control and touch screen control
Decoiler
- Hydraulic mandrel expansion
- Variable uncoiling speed control
- Pneumatic coil hold-down arm for springy materials
- 4pc of “A” type frames locate the coil and avoid coil shuffling
- Photoelectric loop sensor
Straightener-Feeder
- 11pcs high-quality straightener rollers
- NSK precision gear driving
- Bottom gear drive roller transmission
- Worm gear roller adjustment for precision straightening performance
- Pneumatic pilot release ensures an accuracy feeding
- Motorized passline height adjustment for die change
- Adjustable support bracket for smooth feeding
Control System
- Servo motor drive system
- Self-diagnosis and alarm function
- Material end detection
- Variety electric control system for option
- World-leading brands electronics
Advanced Options
- Customized decoiler expansion range
- Motorized coil guide adjustment
- Protective plastic film rewinder
- Coil threading support swing arm
- Rubber upper feeding pinch roller
- Motorized straightening value adjustment
- Openable straightener upper rollers
- Double side decoiler straightener feeder machine
GLK2 Decoiler Straightener Feeder Cases
Compact coil feeding line GLK2-400 ready delivery to Latvia
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Decoiler Straightener Feeder 3 in 1 machine GLK2-500 for LED parts pressing
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Double decoiler coil feeding line for quick coil change
It is a short feeding line with a double decoiler structure for quick coil change. When one side decoiler is in the stamping process, another side can load the ...
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