COMPACT LINE GLK2 SERIES

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.


Capacities


Applicable Material

Material Type: Cold-Rolled Steel, Hot-Rolled Steel, Galvanized Steel, Stainless Steel, Copper, Aluminum, etc.

Yield Strength: ≤245 N/mm2

Tensile Strength: ≤392 N/mm2

Material Thickness: 0.3 mm - 3.2 mm

Coil Wdith: 50mm to 800mm

Coil Weight: 3ton/5ton

Feed Line Speed

0-20m per minute

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Features


Workspace Saving

Different from loop-type coil feeding, HE compact line GLK2 series combined uncoiling, straightening, feeding of coil stock into one single unit. This arrangement eliminates a long material loop, which saves valuable plant floor space.


Safety Operation

The compact system applied the advanced automatic control and self-diagnosis system, which has a maximum protection of the operator's safety.

Precision Straightening

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.


Accuracy Feeding

Electronic servo control system with the pneumatic pilot release, the decoiler straightener feeder has an accuracy feeding of +/- 0.1mm

Main Parts


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 by precision gear driving
Bottom gear drive roller transmission
Worm gear roller adjustment for precision straightening performance
Pneumatic pilot release ensures an accuracy feeding
Motorized pass line height adjustment for easy die change
Length adjustable outlet 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

Specification


Specification Sheet

Model

GLK2-400

GLK2-500

GLK2-600

GLK2-800

Mandrel Expansion Range

475-530mm

475-530mm

475-530mm

475-530mm

Material Thickness

0.3-3.2mm

0.3-3.2mm

0.3-3.2mm

0.3-3.2mm

Loading Capacity

3000kg

3000kg

5000kg

5000kg

Straightener Rollers

Φ48mm*11

Φ48mm*11

Φ48mm*11

Φ68mm*7

Feed Rollers

Φ68mm*2

Φ68mm*2

Φ88mm*2

Φ88mm*2

Decoiler Motor

1.5Kw

1.5Kw

2.2Kw

2.2Kw

Servo Motor

2.9Kw

2.9Kw

2.9Kw

4.5Kw


Straightening Capacity

Model

GLK2-400

GLK2-500

GLK2-600

GLK2-800

Material Thickness (mm)

0.3-1.4

400

500

600

800

1.6

400

400

470

470

1.8

400

360

360

360

2.0

300

300

300

300

2.3

230

230

230

230

2.8

150

150

150

150

3.2

110

110

110

110

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
Automatic lubrication unit with capacity 20L

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