Dahua slitter 1.0 version Web width more than 2000mm slitter

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Price:RUB 30,135,160.00 - RUB 33,902,055.00

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Product Overview

Description

Product Description

Product Information

This machine is special design for lithium battery separator film which requires low tension with high accurance. The 
machine is work with production line which will produce wide web jumbo roll.
                                                                                 Machine Specification
Slitting material
Lithium battery separator film (Dry film;Wet film;Ceramic film),                 PE battery separator film
Material thickness
Dry film:5-30um Wet film:5-30um Ceramic film:5-30um
Machine speed 
Max 150m/min
Slitting system
Razor groove cut + Razor air cut
Control system
SIEMENS servo control system
Unwinding 
width
3400-4000mm
Specification according  to buyer's request
diameter
Max 700mm
core
Plastic core, glass steel core
Rewinding 
width 
500-1000mm
Specification according  to buyer's request
diameter
Max 300mm
core
3"paper core (6" as optional)
station
6 individual rewinding stations 
(Linear rewinding during rewinding 
diameter increase. Contact rewinding + 
gap rewinding )

Main Features

1)It can achieve low tension with high precision control, low tension fluctuation, high efficiency and good qualified        product rate. It is the harmony of high configuration and soft technology.    
2) Machine designed according to the material characteristics, the problems of warping edge, swinging edge, wavy       edge and influence of thickness tolerance are effectively solved. The edge precision±0.5mm.     
3) Adopt center rewinding with individual rewinding station. The linear rewinding type wil keep the constant tension and pressure during rewinding diameter increase.    
4) Each rewinding station is equipped with servo motor for independent tension control to ensure rewinding quality.      

5) Unwinding tension 10N-49N adjustable. Tension precision 1N. 

6) Special design slitting system to ensure the high precision. Slitting width accuracy ±0.2mm. 

Testing Criteria
                                            YES
Slitting        Accurancy
±0.2mm
Radian 
Accurancy
1mm/m
Rewinding Edge            Precision 
±0.5mm
                              No
      X
Wrinkle
        X
Scratch
        X
Stretch
      X
Crack
      X
Edge up
      X
Waive edge
Certifications
Our Service

Pre-Sales Service

* Inquiry and consulting support.
* Sample material testing support.
* View our factory.
* Visit customer factory if required

After-Sales Service

* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
* Spare parts supports
* 24 Hours * 7 days service hot line 

0.2135 s.