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Used plastic processing equipment for sale: cost-effective solutions for injection molding, extrusion, and recycling

Shop used, surplus, and secondhand plastic processing machinery from IPP – in stock and ready to ship for manufacturing and recycling applications

Optimize your plastic production with IPP’s ready-to-ship equipment for molding, extrusion, and material recovery

Featured Crystallizer/Evaporator Plastics

Stainless Steel 321 Buhler Group OTW-500 Crystallizer/Evaporator Plastic

Type: Plastic

Subtype: Crystallizer/Evaporator

Manufacturer: Buhler Group

Model: OTW-500

Condition: Used

Material: Stainless Steel 321

Pressure: 0.06 bar (0.87 psi)

Temperature: 400 °C (752 °F)

stainless steel fluid bed crystallizer used on PET pellets with heated nitrogen total pressure drop, ca.30 mbar, differential pressure ca 2 mbar, design pressure pe=90 mbar product thickness ca.200mm approximate bed with glass inspection hatches 1.6m wide x 3.3m long x 500mm deep with glass inspection hatches Openings include: product inlet 100mm diameter with rotary valve, hot air inlet 700mm diameter, hot air outlet 700mm diameter, product outlet 150mm x 185mm, chamber with hood,

Height: 500 mm (19.7 in). Length: 83,800 mm (3,300 in).

Stainless Steel 321 Crystallizer/Evaporator Plastic

Type: Plastic

Subtype: Crystallizer/Evaporator

Manufacturer: Buhler Group

Model: OTWG 890

Condition: Used

Material: Stainless Steel 321

Capacity (Design): 11,500 kg/h (25,350 lb/h)

Pressure: 0.1 bar (1.45 psi)

continous Buhler Pulse bed crystalizer system With Gas to Gas heat exchanger, gas blower, and cyclone seperator Used as a crystallizer for Solid State Polymerization.

Temperature: 250 °C (482 °F).

Stainless Steel 321 Buhler Group OTW-890 Crystallizer/Evaporator Plastic

Type: Plastic

Subtype: Crystallizer/Evaporator

Manufacturer: Buhler Group

Model: OTW-890

Condition: Used

Material: Stainless Steel 321

Pressure: 0.1 bar (1.45 psi)

Temperature: 250 °C (482 °F)

  • Used on PET pellets, fluid bed crystallizer, product weight 720-820 kg/m3, granule density 1340 kg/m3, viscosity of granule 830.

Stainless Steel 321 Buhler OTW-500 Crystallizer/Evaporator Plastic

Type: Plastic

Subtype: Crystallizer/Evaporator

Manufacturer: Buhler

Model: OTW-500

Condition: Used

Material: Stainless Steel 321

Pressure: 0.06 bar (0.87 psi)

Temperature: 400 °C (752 °F)

Vibrating fluid bed with enclosed chamber rated pe=60 mbar total pressure drop, ca.30 mbar differential pressure ca 2 mbar design pressure pe=90 mbar @ 200 deg C, 400 deg C product thickness ca.200mm Openings include: product inlet 100mm diameter with rotary valve, hot air inlet 700mm diameter, hot air outlet 700mm diameter, product outlet 150mm x 185mm, chamber with hood

Used plastic processing equipment from IPP encompasses a wide range of machinery essential for the plastics industry. From injection molding machines and extruders to granulators and recycling systems, IPP offers equipment that meets the demands of various plastic manufacturing processes. With over 47 years of industry experience, IPP supplies used, surplus, and secondhand plastic processing equipment from 20 global plant sites and maintains a ready-to-ship inventory of 15,000+ process systems.

IPP stocks equipment from leading manufacturers such as KraussMaffei, Engel, Davis-Standard, and Conair, ensuring quality and reliability.

Applications and industries

Types of materials processed

Common materials of construction

To ensure durability and compliance, plastic processing equipment is typically constructed from:

Key features of used plastic processing equipment

Discover how used plastic processing equipment can enhance your manufacturing efficiency at PlastiWin Capital Equipment.

Find your plastic processing equipment at IPP

Browse IPP inventory or contact IPP’s plastic equipment specialists to find the right used, surplus, or secondhand machinery for your operations. From individual machines to complete lines, IPP helps you achieve your production goals efficiently and cost-effectively.

As highlighted by EPCA, IPP is recognized as a global buyer and seller of process plants and equipment, serving industries including plastics, with a vast inventory and international presence.

Plastic FAQ
Have questions about Plastics or our services? Learn more about our products and why customers choose IPP.
IPP offers injection molding machines, extruders, blow molders, granulators, and recycling systems.
Yes – IPP provides support services to ensure proper setup and integration of equipment.
Most equipment is cleaned, inspected, and ready for immediate deployment.
IPP offers cost savings, reduced lead times, and extensive industry experience—backed by over 47 years of global support.