China PSF90 Case packer

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21,500 €

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Manufacturer China
Model PSF90
Year 2021
Location Bulgaria BG
Ilya
Your dedicated contact
Ilya Z.

Automatic description (AI-Generated)

This listing features an automatic EPS (Expanded Polystyrene) pre-expander system, model PSF90, manufactured in China in 2021. The machine is designed for batch-type EPS pre-expansion with a barrel diameter of 900 mm and an effective volume of 0.6 m³. It operates within steam pressure parameters of 0.4-0.5 MPa and compressed air pressure of 0.6-0.8 MPa. The production capacity varies depending on the foaming density, ranging from 100 kg/h at 10 g/l to 400 kg/h at 30 g/l, with a foaming density adjustable between 7 and 30 kg/m³ and a density tolerance of ≤3%. The installed power is 4.5 kW.

Key features include a stainless steel steam chamber and a touch screen panel and PLC system from SCHNEIDER, ensuring modern control capabilities. The machine incorporates a screw conveyor and fluid drying bed for efficient material handling. The barrel and bearing system are designed with chrome plating and heated steel bearings to provide high strength, resistance to deformation, and durability against expansive forces from high-density products.

The system also includes a silo setup consisting of two silos, each 4.5 meters in height, with a total volume of 20 m³. These silos are constructed from profile steel and galvanized iron, equipped with nylon nets, zinc-plated steel pipes (150 mm diameter) for material transmission, and a material conveying blower. Additional components include fans, distributors, related valves, and a DN25 pressure reducer produced by Japanese manufacturer Yoshitake.

The machine and associated equipment appear to be in a clean, well-maintained indoor industrial environment. The pre-expander features a large blue and silver cylindrical stainless steel tank, with attached motors, piping, and a control panel equipped with multiple gauges, buttons, and a digital screen. The system is mounted on sturdy metal frames with visible piping, valves, and red piping components on top. The equipment was imported to Bulgaria for EPS production intended for bean bag chair filling but has not been used since importation due to business closure.

Overall, this EPS pre-expander system offers a comprehensive setup for EPS bead pre-expansion with modern controls and robust construction, suitable for industrial applications requiring precise density control and efficient material handling.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.

Seller's description

Automatic EPS pre-expander
This listing includes :
1. Automatic EPS batch type Pre-Expander
- Density:7~30kg/m3
- Touch Screen Panel –SCHNEIDER
- PLC System –SCHNEIDER
- Screw Conveyor and Fluid Drying Bed

Model: PSF90
Barrel Diameter: 900mm
Effective Volume: 0.6M³ Steam Pressure: 0.4-0.5Mpa
Compressed Air Pressure: 0.6-0.8Mpa
Production Capacity:
10g/l=100kg/h, 15g/l=200kg/h, 20g/l=330kg/h, 30g/l=400kg/h
Foaming Density: 8-30KgKg/m³ Density Tolerance: ≤3%
Installed Power: 4.5kw
External Dimensions: 1600 x 1900 x 2500mm
Installed Weight: 1000kg
Other Features : - Chromeplate makes non-adhesion of the bearing. - The solid bearing is made of heated steel. - The heating treatment bring the steel a high strength, non-deformation and high resistance to the expansive force from high-density products. - Density:7~30kg/m3
- Density tolerance: no more than 5%
- Stainless Steel Steam Chamber
- Touch Screen Panel –SCHNEIDER
- PLC System –SCHNEIDER
- Screw Conveyor and Fluid Drying Bed
2. Silo System (2x4.5m height)
(Including fans, distributor,related valves ,etc.)
1) Volume: 20M³ Size: 2x4.5m
2) Made Of Profile Steel, Galvanized Iron
3) Nylon Net
4) Zinc-plating Steel Pipe For Transmitting Material150Mm
5) With Material Conveying Blower

3. DN25 PRESSURE REDUCER - Japanese producer- Yoshitake

Machine is produced in China, impored to Bulgaria for the purpose of making EPS for billing bean bag chairs but never used after being imported as this part of the business we are closing.

Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.


Client type Factory – small or medium company
Active since 2022
Offers online 1
Last activity March 5, 2026

Seller's description

Automatic EPS pre-expander
This listing includes :
1. Automatic EPS batch type Pre-Expander
- Density:7~30kg/m3
- Touch Screen Panel –SCHNEIDER
- PLC System –SCHNEIDER
- Screw Conveyor and Fluid Drying Bed

Model: PSF90
Barrel Diameter: 900mm
Effective Volume: 0.6M³ Steam Pressure: 0.4-0.5Mpa
Compressed Air Pressure: 0.6-0.8Mpa
Production Capacity:
10g/l=100kg/h, 15g/l=200kg/h, 20g/l=330kg/h, 30g/l=400kg/h
Foaming Density: 8-30KgKg/m³ Density Tolerance: ≤3%
Installed Power: 4.5kw
External Dimensions: 1600 x 1900 x 2500mm
Installed Weight: 1000kg
Other Features : - Chromeplate makes non-adhesion of the bearing. - The solid bearing is made of heated steel. - The heating treatment bring the steel a high strength, non-deformation and high resistance to the expansive force from high-density products. - Density:7~30kg/m3
- Density tolerance: no more than 5%
- Stainless Steel Steam Chamber
- Touch Screen Panel –SCHNEIDER
- PLC System –SCHNEIDER
- Screw Conveyor and Fluid Drying Bed
2. Silo System (2x4.5m height)
(Including fans, distributor,related valves ,etc.)
1) Volume: 20M³ Size: 2x4.5m
2) Made Of Profile Steel, Galvanized Iron
3) Nylon Net
4) Zinc-plating Steel Pipe For Transmitting Material150Mm
5) With Material Conveying Blower

3. DN25 PRESSURE REDUCER - Japanese producer- Yoshitake

Machine is produced in China, impored to Bulgaria for the purpose of making EPS for billing bean bag chairs but never used after being imported as this part of the business we are closing.

Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.



Automatic description (AI-Generated)

This listing features an automatic EPS (Expanded Polystyrene) pre-expander system, model PSF90, manufactured in China in 2021. The machine is designed for batch-type EPS pre-expansion with a barrel diameter of 900 mm and an effective volume of 0.6 m³. It operates within steam pressure parameters of 0.4-0.5 MPa and compressed air pressure of 0.6-0.8 MPa. The production capacity varies depending on the foaming density, ranging from 100 kg/h at 10 g/l to 400 kg/h at 30 g/l, with a foaming density adjustable between 7 and 30 kg/m³ and a density tolerance of ≤3%. The installed power is 4.5 kW.

Key features include a stainless steel steam chamber and a touch screen panel and PLC system from SCHNEIDER, ensuring modern control capabilities. The machine incorporates a screw conveyor and fluid drying bed for efficient material handling. The barrel and bearing system are designed with chrome plating and heated steel bearings to provide high strength, resistance to deformation, and durability against expansive forces from high-density products.

The system also includes a silo setup consisting of two silos, each 4.5 meters in height, with a total volume of 20 m³. These silos are constructed from profile steel and galvanized iron, equipped with nylon nets, zinc-plated steel pipes (150 mm diameter) for material transmission, and a material conveying blower. Additional components include fans, distributors, related valves, and a DN25 pressure reducer produced by Japanese manufacturer Yoshitake.

The machine and associated equipment appear to be in a clean, well-maintained indoor industrial environment. The pre-expander features a large blue and silver cylindrical stainless steel tank, with attached motors, piping, and a control panel equipped with multiple gauges, buttons, and a digital screen. The system is mounted on sturdy metal frames with visible piping, valves, and red piping components on top. The equipment was imported to Bulgaria for EPS production intended for bean bag chair filling but has not been used since importation due to business closure.

Overall, this EPS pre-expander system offers a comprehensive setup for EPS bead pre-expansion with modern controls and robust construction, suitable for industrial applications requiring precise density control and efficient material handling.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.


About this seller

Client type Factory – small or medium company
Active since 2022
Offers online 1
Last activity March 5, 2026

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