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Quick Details

  • Condition: New
  • Type: Slitting Rewinder
  • Computerized: Yes
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: WITY
  • Model Number: DFQ-B
  • Voltage: 380V/3)/50Hz or 220V/3P/60Hz
  • Weight: About 3500kg
  • Warranty: 1 year
  • speed: 350m/min
  • material: cast iron and steel

Packaging & Delivery

Packaging Details Export Package
Delivery Time 30days

1. Application:

As an economic general-purpose speedy slitting machine, it is used for slitting reeled material such as film, paper, and Aluminum foil. 

The whole machines with high equipped components, fast speed, smooth rewinding and high automation. 

2. Feature

*  High automation and easy operation

*  The unwinding system can with LPC full automatic web-guiding system.

*  PLC and touch screen control

*  With Round blade and razor blade slitting device

*  Guiding roller with imported and China best brand bearing 

*  Rewinding pressing roller with constant pressing structure to ensure the stable rewinding.

* User can choose unloading shelf system according need (optional)

*  With cantilever type rewinding structure

* Unwinder shaftless loading sructure

3. Technology  Parameter:

Slitting material

Plastic film, Paper, Al foil

Machine width range

700~1900mm

Mechanical speed

350m/min

Unwinding diameter

¢ 600mm (shaftless type)

Rewinding diameter

¢ 500mm (3 inch air shaft)

Or can with differential slip shaft (optional)

Minimun slitting width

 50mm

Web-guiding

 Photocell

Web-guiding error

 ≤±0.5mm

Main motor

Frequency convention motor

Rewinding motor

Frequency convention motor*2 set

Waster blower

high pressure type

Main control type

PLC touch screen

Tension control type

Taper automatic regulation

Driven style

synchronous belt and V-belt 

Guiding roller

¢100x850mm hard AL alloy HV700

Mechanical structure

Cast iron and steel plate

Working power

380V/3P/50Hz 4 wires

Machine weight

About 3500kg

 

4. Equipment 

 

1) Main control: China INOVANC Brand PLC and MCGS brand touch screen, 

   with function of meter counting and automatic stop when reach preset length, rest length detecting, linear speed regulation.  

2) Rewinding tension: adopt 2* sets indepedent motor, INOVANCE brand frequency converter and PLC control, with tension preset system, full automatic taper tension control.

3) Unwinding adopt 100N/M magnetic brake and PLC taper calculation control, and with Dynamic tension control function. 

4) Main motor AC 3 phase frequency conversion motor control by INOVANCE frequency converter.

5) Unwinding shaftless type with 3 inch and 6 inch clamper, rewinding lock with 3 inch air shaft Pneumatic style. 

6) Traction: with pneumatic pressing traction style

7) Rewinding pressing roller: constant pressure pressing roller

8) Low voltage electric component Chinese best brand and imported.

9) Web-guiding: with China HuiZe brand LPC, Italy DATALOGIC brand web-guiding photocell.

10) Razor blade and disc blade slitting device: 8 group each

 

5. Photoes:

 

With Option: Differential slip shaft and Unloading shelf

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China (Mainland) | Manufacturer, Trading Company
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