ZJX1000/1100/1250 CRGO Silicon Steel Coil Slitting Line for Transformer Core Production

ZJX1000/1100/1250 CRGO Silicon Steel Coil Slitting Line for Transformer Core Production

The slitting line is used to longitudinal cutting the wide CGRO coil into required width of strips and wind into rolled coil. It is necessary for transformer industry.
Product description


ZJX1000 Silicon Steel Coil Slitting Line

Technical Specifications

The slitting line is used to longitudinal cutting the wide CGRO coil into required width of strips and wind into rolled coil. It is necessary for transformer industry.

 

Ø Main parameters

Item

Value

Steel thickness

0.15-0.5mm

Decoiling expansion range

Φ480-Φ520mm

Max. sheet width

1000mm

Coil weight

≤5000kg

Slitting shaft

Φ125mm

Blade outer diameter

Φ250mm

Slitting strip width

20-1200mm

Slitting speed

80-120m∕min

Burr

≤0.02mm

Straightness

≤0.2mm/2m

Width tolerance

±0.1mm

Slitting blade

6 sets

Power consumption

55kw

Gross weight

About 20 ton

Power supply

380V AC 50Hz



Ø Main Components and Parameters

1. Coil Car for Loading and Unloading

The coil car can move and elevate. It can load the coil into decoiler or unload the coil strips from recoiler. It mainly consists of trolley, wheels, shafts, hydraulic system etc.

 

2. Decoiler

Decoiler mainly consists of machine base, reducer, main shaft, supporter, etc. It can be expanded by hydraulic system, and motor for forwarding and backward.

Coil inner diameter: 500mm

Max. outer diameter: 1200mm

Coil weight: 5000kg

Expanding range: 480-520mm

Max. coil width: 1000mm

 

3. Slitter

It is the most important device in the slitting line. It mainly consists of shaft, reducer, blade, machine base, guiding structure, etc.

Slitting width tolerance: ±0.1mm

Max. slitting speed: 80-120m∕min

Slitting thickness: 0.15~0.5mm

 

4. Tensioning unit

This device is used to provide tension force to the steel sheet. So the coil can be rewind tightly and orderly. It mainly consists of supporter, roll, press plate, separator, etc

 

5. Recoiler

The recoiler is used to rewind the strips into rolled coil and then the coil strips can be unloaded by coil car. It mainly consists of machine base, reducer, motor, shaft, press roll, etc

Recoiling inner diameter: 500mm

Max. recoiling width: 1000mm

Loading capacity: 5000kg

Outer diameter: 1200mm

 

6. Hydraulic system

The hydraulic system is used for the power source of the hydraulic cylinders. It mainly consists of oil pump, tank, cooler, valves, etc

 


 ØReference machine photo

ZJX1000 Silicon Steel Coil Slitting Line

ZJX1000 Silicon Steel Coil Slitting Line


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