For Sale - PCM - 2887 - Cast Film Line for Pallet Stretch Wrap

Specification

Reference Number

PCM - 2887

Product

Cast Film Line for Pallet Stretch Wrap

Product Details

- Polymers: LLDPE / VLLDPE / MLLDPE
- Film thickness range: 15 - 50 um
- Range of final end film width: 3 x 500 mm / 4 x 500 mm / 5 x 500 / 6 x 500 / 8 x 500 mm
- Mechanical speed: 725 m/min

- Line configuration
a. Raw material handling
- Feed system: Individual pneumatic hopper loaders
- Gravimetric dosing: Up to 6 components per extruder possible
- Extruder output control: Integrated in SML control system

b. Extrusion
- Extruder diameters: 30 / 45 / 60 / 75 / 90 / 105 / 120 / 135 / 150 / 180 / 220 mm
- L/D ratio: 28 or 33, depending on raw material and extruder size
- Melt filtration: Hydraulic screen changers
- Melt pumps: Available on request
- Co extrusion structures: Up to 7 layer structures
- Extrusion die: Automatic die regulated by gauging system

c. Casting and downstream equipment
- Primary chill roll: Dia. 1000 / 1200 mm, matt chill roll surface
- Secondary chill roll: Dia. 400 / 600 mm, chromium-plated surface
- Chill roll width: 2200 / 2700 / 3200 / 3800 / 5000 mm
- Web pinning: By combination of vacuum box and electrostatic edge pinning
- Gauging system: Beta-ray gauging system

d. Edge trimming and recovery
- Trimming station: Inline edge and bleed trimming with blades
- Suction system: Edge and bleed trims are sucked off independently
- Scrap reprocessing: Direct refeed by scraptruder or repelletizing of scrap on inline recycling extruder

e. Winding
Basic concept: SML series 2000 winders
- Cross cutting system: Full width with guillotine
- New roll startup: Without core preparation
- Core specification: Cardboard or plastic core3" or 6" inner diameter
- Outside roll diameter: Operating full width up to 1000 mm on 6" core possible
- Part bobbins: Inline part bobbin slitting
- Shaft, roll and core handling: Standard
- Palletizing system: Optional

Basic concept: SML series 3000 shaft less winders
- Cross cutting system: Full width cross cutting
- New roll startup: Without core preparation
- Core specification: Cardboard or plastic core 2" or 3" inner diameter
- Outside roll diameter: Operating full width up to 400 mm on 3" core possible
- Part bobbins: Inline part bobbin slitting
- Shaft, roll and core handling: Standard
- Palletizing system: Optional

Basic concept: SML series 4000 double turret winders
- Cross-cutting system: Full width cross cutting
- New roll startup: Without core preparation
- Core specification: Cardboard or plastic core 3" inner diameter
- Outside roll diameter: Full width up to 400 mm on 3" core possible
- Part bobbins: Inline part bobbin slitting
- Shaft, roll and core handling: Standard
- Palletizing system: Optional

f. Automation: Smile control system