steel coil uncoiler machine; steel coil decoiler machine

High quality

* steel coil uncoiler machine

* steel coil decoiler machine

* steel coil decoiler

Brief Introduction of Product

Hangzhou Willing Int'l Co., Ltd is a manufacturer of steel coil decoiler, our hydraulic series decoiler is used for roll forming line, cut to length line, slitting line and embossing mill. The decoiling machine is mainly used to decoil various of metal coils, and worked together with other machines to combine a production line. Hydraulic decoiling machine can be equipped with a coil lifting car. The decoiler can automatcially release the coil sheet and feed the coil sheet to the different kinds of machine. 

Technical Parameters for Hydraulic Uncoiling Unit 

For lifting dolly car

1) Capacity: the same with the type of decoiler, max. 5 tons.

2) Speed: 6m/ minute.

3) Lifting Height: max. 550mm.

4) Moving Distance: max. 3000mm.

For decoiler

1) Capacity: max. 5 tons.

2) Inner dia: 508mm or 610mm (gasket is required).

3) Width: max. 1500mm.

4) Center Adjust: max. 250mm.

5) Equipped with optical sensor or bar sensor, laid before decoiler,

if sheet is close to sensor, it will stop releasing coil sheet;

if sheet leaves sensor, the decoiler will continue to release coil sheet. 

For hydraulic drive

1) Max. hydraulic pressure: 16 Mpa.

2) Motor Power: 10.5 kw.

3) Air Pressure: 0.9 Mpa.

Work flow

Fix coil to the decoiler ---- fix coil sheet to lifting dolly ---- lifting dolly moves to decoiler ---

--- lifting dolly lifts to the same center with decoiler ---- lifting dolly moves more closely to arms of decoiler---

--- expanse (coil moves to the decoiler) ---- lifting dolly returns ---- axis of decoiler rotate (coil sheet comes out). 

Appearance of Hydraulic Decoiler

Optical Sensor

Bar Sensor

Coil Support and with Coil Car

Coil Lifting Dolly Car

Pressing Arm

Bottom Wheel (see red frame), the decoiler is moveable

Delivery time is one month, but normally we have stock in trade, can be delivered right away. 

Different Types of Hydraulic Decoiler

Certificate