Lab Cast Film Machine (Vertical) - XiHua

XiHua is one of leading Film forming equipment manufacturers in China, offers Lab Cast Film Machine (Vertical) with competitive price, our factory is certified by ISO9001. Please rest assured to place orders.
Product Description

Lab Cast Film Machine Introduction

Cast film extrusion line consist of a lab precise single screw extruder, a molding system(die), a film casting, haul-off & winding machine and a SIEMENS PLC Touching Screen Control System. 

It not only has wide range of technology adjustment (including speed, temperature, pressure, thickness, etc.), but also has a lot of functions such as real-time parameter acquistion, graphic displaying, recording and storing. It is an ideal tool for research institute to develop new material formula and film shaping technology. 

Lab Cast Film Machine Application

1) Polymer casting property test;
2) New material formula development;
3) Optimization of production technology;
4) Production quality control.

Specifications Of Lab Cast Film Machine
Applicable materials
PP, PE, PVC, PS, PET, etc.
Screw diameters
30mm or customized
Screw rotating speed
0-100rpm (adjustable)
Screw L/D ratio
Temperature range
Room temperature - 300℃ 
Film thickness
Film width
at least 250mm (customized)
Die width
Working voltage
380V/50Hz/3 phases or Customerized
Motor power
2.2 KW
Total Power
7 KW
Control mode

Lab Cast Film Machine Features

1) Adopting international brand variable speed control motor for the extruder to make the plasticization stable and constant;
2) Using brand melt pressure and temperature sensor to ensure high accurage data
3) Cantilever roll structure making it easy to lead the film and be operated;
4) dopting PLC control system and friendly operation interface to easily operate;
5) On-line testing and displaying melt pressure, temperature and other key data;
6) Emergency stops and devices to protect safety of the operator;

Detailed Images

Machine Parts

Name: PLC Control system


The equipment adopts SIEMENS PLC touching screen Control System. Some important data such as melt temperature, melt pressure, screw speed are displaced instantly. It is easy to be operated. 

Main Features

Name: DIE
The die is T style flow channel. The upper die lip is manually push adjustable. 

Machine Parts

Name:calender roll
The mirror rolls can make the film good gloss.

Main Features

Name: Testing Film Sample
This plastic cast film extruder could be used to test the quality of the cast film and do small batch cast film production.

Machine Parts

Name:Trimming device

Easy to let the film come out as wide as you want.

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