The compact press feeder with decoiler machine, HE GLK3 series, is an uncoiler-straightener-feeder all in one machine, which is a highly integrated coil handling system. Boasting safe operation and precise performance, it can handle a wide range of steel coils in various metal stamping processes.

Applicable Material

• Type of Material: Sheet metal in coils

• Sheet Thickness: 0.5 mm – 4.5 mm

• Coil Width: 70 mm – 1300 mm

• Coil Weight: 3 ton / 5 ton / 7 ton / 10 ton

• Metal Yield Strength: ≤245 N/mm²

• Metal Tensile Strength: ≤392 N/mm²

Metal Strip Feeding Speed: 0-16 m/min

Specification of HE GLK3 Compact Press Feeder with Decoiler Machine

Features of HE GLK3 Series Compact Press Feeder with Decoiler Machine

1/6 Space-Saving Press Feeder Machine

It integrates the decoiler machine, straightener machine, and press feeder machine into one unit, controlled via a smart system. This advanced configuration saves significant workshop space.

2/6 Wide Range of Applications

The HE GLK3 series uncoiler-straightener-feeder supports a broader material range. It processes metal with thicknesses of 0.5-4.5mm and coil widths up to 1300mm. With high-quality straightening rollers and worm gear leveling adjustment, it handles most stamping materials and delivers high-precision straightening.

3/6 Smooth Coil Threading Support

This series adopts adjustable coil guide rollers and a pneumatic coil hold-up arm for smooth coil threading. The pneumatic threading assist swing device prevents coil lifting and guides material into the straightener.

4/6 Safe Decoiling and Press Feeding Operations​

The compact press feeder with decoiler machine, GLK3 series, adopts an advanced automatic control system integrated with self-diagnosis functions. This not only provides maximum protection for operator safety during operations, but also provides guides for easy trouble shooting and maintenance.

5/6 Accurate Press Feeding​ Performance

Featuring an electronic servo control system with pneumatic pilot release, the HE GLK2 decoiler straightener feeder achieves a feeding accuracy of +/- 0.1mm.

6/6 Precision Feeding Performance

Featuring world-leading electronic control systems (Mitsubishi, Siemens, ABB) for feeding control and a pneumatic pilot release to eliminate feeding tolerance, it maintains a feeding accuracy of +/- 0.1mm for feeding lengths up to 500mm.

1/5 Coil Car

• Wear-resistance surface for heavy-duty coil loading

• The adjustable baffles on the coil car can prevent narrow coils dumping and help for visual alignment

• Hydraulic cylinder drives lifting for smooth up/down

• Hydraulic motor drives forwarding and backward

• Limit switching and limit devices to prevent the movement offside

• Handle control and touch screen control

Main Parts of HE GLK3 Series Compact Press Feeder with Decoiler Machine

2/5 Decoiler

• Hydraulic spindle expansion from 470mm to 530mm

• Delta inverter for a variable uncoiling speed

• Pneumatic coil hold-down arm prevents material rebound and guarantees safe operation

• Adjustable coil guides assembly for stable uncoiling process and prevent coil movement

• Pneumatic coil hold-up arm for smoothly threading

• Pneumatic disk brake system

• Infrared photoelectric sensing loop control

3/5 Servo Straightener-Feeder

• Pneumatic swing arm for coil threading assist

• Self-centering coil guide rollers

• 7pcs high-quality GCr15 straightening rollers, with bottom gear drive, up4/down3

• Worm gear adjustment of upper rollers

• Pneumatic upper rollers release

• Motorized pass line height adjustment +/-100mm

• Adjustable tailout support bracket for smooth delivery of material from the feeder to the press

4/5 Control System

• Reliable servo-driven system

• Self-diagnosis and alarm function

• Smart straightening adjustment

• Material end detection of uncoiler straightener and feeder machine

• Variety electric control system brand for option

• High quality electronics brands

5/5 Advanced Options

• Electric coil guide rollers adjustment

• Hydraulic coil hold-down arm

• Wider decoiler expansion range up to 650mm

• Customized coil outter diameter up to 1800mm

• Customized loading capacity available

• Electric straightening upper rollers adjustment

• Automatic lubrication unit with capacity 20L

• Hydraulic shearing device