This machine is designed to produce plastic sheet for thermoforming/vacuum forming purpose or stationery use, which is composed of 6 parts –extruder part, filter part, Die-head part, 3 rollers part, traction part, winding part.

II.Major Specification

Machine name: low thickness plastic sheet extrusion line

Model No.: JDLYSP-105

Applicable Material: PP (polypropylene) or

PS (polystyrene) or

PE (polyethylene) 

1. EXTRUDER PART: 01 set

Hopper: 1 set

Output: 125kg/h

Screw dia.: Ф105

L/D: 30:1

Screw & barrel material: 38 CrMoAlA after nitrogen treatment with optimum hardness, strong corrosion resistance and long service lifetime

Screw rotate speed: 0-70r.p/min

Speed adjustment: Frequency inverter

Drive motor power: 37.0kw

Heating way: aluminium-casted heater

Heating power: 15.0kw

2.  FILTER PART: 01 set

  Worm-gear case: 1 pc

  Filter size: 300mm x 40 mm

  Net dia.: Ф3-3.5mm

  Heating power: 5kw

  net change: by motor changing/replacement

  Limit switch/board: 1pc

3. DIE HEAD PART: 01 set

sheet structure: 1 layer

T-die design: like cloth-hanger, enable the melting material be flowed evenly from the outlet.

Die head Width: 750mm

Finished sheet width: 650mm

sheet thickness: 0.08-0.6mm，namely 80micron-600micron.
Heating way: Aluminum-casted heater

4. 3 ROLLERS PART: 01 set

  Roller dia.: 300mm

  Roller length: 750mm

  Roller no.: 3 pcs

  Rollers reach to “mirror surface” standard

  Roller linear speed: 0-13m/min

Drive motor: 4.0kw

Roller part movement: by motor, 1.1kw

Roller layout way: by level type, each roller arranged side by side

Cooling way: by cooling water and fan blower.

5. TRACTION PART: 01 set

  Traction roller dia.: Ф160mm

  Traction roller length: 750mm

  Traction motor power: 2.2kw

  Speed adjustment: frequency inverter

  Cooling roller dia.: Ф65mm

  Cooling roller length: 750mm

6.      WINDING PART: 01 set

Winding rubber roller: 1 pc

Flat roller: 1 pc

   winding motor power: 1.5kw

   working position: double station

   mode of winding: automatic winding

 finished roll max.dia.: 710mm

7. OTHERS:

  Machine size: 12.0mx3.2mx2.2m

  Machine weight: 6.5T

  Power supply: 380v/3phase/4lines/50hz

C. Details of Spare Parts and Tool Kit

    The following spare part and tool kit will be offered to the buyer