A used 110 screw PP, PS and PE sheet extrusion line with 75 kW motor, 1100 mm die head and 1100 mm three-roll unit for 0.25-2.0 mm thermoforming sheet production.
For buyers building a plastic cup making line, food container thermoforming line or vacuum forming production line, the sheet extrusion line is the upstream equipment that decides sheet quality before the forming machine starts working. If the sheet thickness, width and roll quality are not stable, the downstream cup, tray or container production will also become unstable.
This used PP/PS/PE sheet extrusion line is a practical option for factories that want to reduce initial investment while still preparing their own thermoforming sheet supply. The line uses a 110 mm screw, 75 kW main motor, 1100 mm die head and 1100 mm three-roll unit. It is suitable for PP, PS and PE sheet with a thickness range of 0.25-2.0 mm.
Machine Overview
This used sheet extrusion machine is positioned for upstream sheet production in plastic packaging factories. It can support buyers who need sheet for disposable cups, food containers, trays, lids and similar thermoformed products.
Key confirmed specifications include:
- Machine type: used single-screw sheet extrusion line
- Screw diameter: 110 mm
- Main motor: 75 kW
- Die head width: 1100 mm
- Three-roll width: 1100 mm
- Suitable materials: PP, PS, PE
- Sheet thickness: 0.25-2.0 mm
- Application: sheet for cup making, thermoforming and vacuum forming production
Why Sheet Extrusion Matters for Cup and Thermoforming Projects
Many buyers first ask about the cup making machine, thermoforming machine or vacuum forming machine. But in real production, sheet quality affects almost every downstream result.
A stable sheet extrusion line helps control:
- Sheet thickness consistency
- Usable sheet width
- Roll surface quality
- Material feeding stability
- Cup wall uniformity
- Tray or container forming stability
- Product weight control
- Waste and trimming performance
For a complete plastic cup production line, the sheet extrusion line supplies PP, PS or PE sheet rolls to the cup making machine. For a food container or tray production line, it supplies the sheet used by a three-station thermoforming machine or vacuum forming machine.
Suitable Production Directions
This used 110 screw sheet extrusion line can be considered for projects such as:
- PP sheet for disposable cup production
- PS sheet for cup, lid or container forming
- PE sheet applications where the product and downstream machine are suitable
- Sheet rolls for three-station thermoforming machines
- Sheet rolls for vacuum forming machines
- Upstream sheet supply for used or new plastic packaging machinery lines
Before quotation, the buyer should confirm the final product, required sheet width, thickness range, target material and downstream machine model. The same sheet line may be suitable for one project but not for another if the required width, output or material formula is different.
Used Machine Inspection Points
For a used sheet extrusion line, buyers should not only check the equipment list. The real value is in machine condition and whether it can be prepared for export with clear inspection.
Important inspection points include:
- Screw and barrel condition
- Main motor condition
- Die head width and die surface
- Three-roll surface condition
- Temperature control system
- Sheet pulling and winding stability
- Electrical cabinet layout
- Cooling and auxiliary systems
- Real photos and test checking before shipment
WEIXIN Machinery can help buyers review the used machine condition and match it with the downstream cup making machine, thermoforming machine or vacuum forming machine direction.
What Buyers Should Send Before Quotation
To check whether this used PP/PS/PE sheet extrusion line fits your project, please send:
- Target material: PP, PS, PE or other material
- Required sheet width
- Required sheet thickness range
- Final product photo or drawing
- Downstream machine type, such as cup making machine or thermoforming machine
- Factory voltage and destination country
- Whether you need a complete production line or only the sheet machine
FAQ
Can this sheet line be used for plastic cup production?
Yes, it can be considered for PP, PS or PE sheet production for cup making projects, but the final fit depends on required sheet width, thickness, cup size, mold layout and downstream cup machine requirements.
Can it work with a three-station thermoforming machine?
It may support thermoforming sheet production for food containers, trays, lids or similar packaging products, depending on the sheet width, thickness and material required by the thermoforming mold and machine.
Why choose a used sheet extrusion line?
A used line can reduce initial investment for buyers building a cup making or thermoforming production line. The key is to inspect machine condition, die head, screw, three-roll unit and sheet test result before shipment.
What is the difference between buying sheet and producing sheet in-house?
Buying sheet locally is simpler at the beginning. Producing sheet in-house gives better control over material cost, thickness, width and long-term supply, but it requires more equipment, operator training and production management.
Need a Used Sheet Extrusion Line?
If you are planning a plastic cup production line, food container thermoforming line or vacuum forming line, send your product photo, material, sheet width and thickness requirement. WEIXIN Machinery can help check whether this used 110 screw PP/PS/PE sheet extrusion line fits your project, and whether it should be matched with a cup making machine, thermoforming machine or vacuum forming machine.