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Countries / Regions Served
Industrial Plastic Recycling Systems
Engineering High-Performance Plastic Recycling Systems
From individual machines to turnkey washing and pelletizing plants. Factory-direct execution with global engineering support.
Trust Signals
Proven Delivery Across Global Recycling Projects
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Equipment & Line Projects
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Engineering & Service Team
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Industry Experience
Product Categories
Evaluate Machinery by Process Stage
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Size Reduction Systems
Industrial shredders, crushers, and pulverizers for controlled particle preparation.
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Washing & Cleaning Lines
Integrated washing modules for PET, films, and rigid streams with contamination control.
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Pelletizing & Extrusion
Configured extrusion and pelletizing routes for stable recycled material output.
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Specialty & Lab Equipment
Desktop and pilot equipment for fast process validation and material development.
Why Rumtoo
Engineering and Service Designed for Industrial ROI
Engineering Center in Suzhou
Process and equipment design focused on line stability, contamination control, and output consistency.
Global On-site Support
Installation, commissioning, and operator training support for international project deployment.
Turnkey Project Delivery
From line planning and module selection to startup and optimization under one engineering workflow.
Material-Based Solutions
Feedstock-Specific Routes for Better Output Quality
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PET Bottle Recycling
High-purity PET flake routes for bottle, sheet, and fiber-grade downstream applications.
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Plastic Film & Bag Recovery
Process architecture for soft, wet, and contaminated flexible plastic streams.
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Rigid Plastic Processing
Robust size reduction and conditioning route for HDPE, PP, and engineering rigid streams.
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3D Printing Waste Circularity
Closed-loop workflows from print scrap to reusable pellets or filament feedstock.
View SolutionMachine Process Flow
From Waste Plastic to Stable Pellet Output
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Stage 1
Shredding & Crushing
Bulky plastics are reduced into controlled-size feed suitable for continuous processing.
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Stage 2
Washing & Separation
Multi-stage cleaning removes contaminants, labels, and mixed material fractions.
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Stage 3
Drying & Conditioning
Mechanical and thermal modules stabilize moisture before extrusion and quality control.
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Stage 4
Pelletizing Output
Clean feed is converted into consistent recycled pellets for downstream manufacturing.
Trust & Content
Case Visibility and Ongoing Technical Output
Global Case Studies
Air Classifier for Recycling: Types, Applications, and How to Choose
An air classifier separates recycled material by weight in a stream of air — film from flake, dust from regrind, labels from bottle chips. This guide compares the main types (zig-zag, cross-flow, drum wind sifter, vertical column), shows which feed each one suits, and explains how to specify one with its dust collection system.
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Single Shaft vs Double Shaft Shredder: Which One for Plastic Recycling?
Single-shaft shredders cut against a screen for defined flake; double-shaft shredders tear at low speed for coarse volume reduction. This guide compares the two designs by output size, feed tolerance, wear cost, and energy use — and explains why the feeding system matters as much as the shaft count.
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3D Printer Filament Recycler: How It Works, What It Costs, and How to Choose
A 3D printer filament recycler is a two-stage system — a shredder that turns failed prints into regrind, and an extruder that turns regrind into new filament. This guide explains how the system works, realistic costs from DIY to lab-grade, what output quality to expect from PLA, PETG, and ABS, and how to match a setup to your monthly waste volume.
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Plastic Bale Cutter Guide: Cutting Bales, Purge Lumps, and Rolls Before Shredding
Compressed film bales, extruder purge lumps, and full rolls are the three feeds that damage shredders most in plastic recycling. This guide explains how a hydraulic bale cutter works, how much cutting force each material needs, when pre-cutting pays for itself, and how to size a guillotine to your shredder's feed opening.
Frequently Asked Questions
Common Questions About Our Recycling Systems
What types of plastic waste can your machines process?
Our industrial recycling systems process a wide range of materials including PET bottles, PE/PP agricultural films, rigid plastics (HDPE/PP) and 3D printing waste into high-quality reusable pellets.
Do you provide complete turnkey recycling plants?
Yes, we design, manufacture, and install complete turnkey lines covering shredding, washing, drying, and pelletizing, tailored to your specific feedstock and factory layout.
How do you ensure the quality of the recycled pellets?
We ensure high-output purity through multi-stage friction washing, precise density separation, and advanced thermal drying and vacuum degassing during the extrusion phase.
Can your equipment handle highly contaminated plastics?
Absolutely. Our heavy-duty shredders and specialized hot washing modules are engineered specifically to handle post-consumer waste with high levels of dirt, oil, and paper labels.
Do you offer international installation and training?
Yes, our global engineering team provides on-site installation, system commissioning, and comprehensive operator training worldwide to ensure your plant runs smoothly.
Contact Rumtoo
Build Your Plastic Recycling Plant with a Practical Engineering Plan
Tell us your material type and target throughput. We will return a modular line recommendation and deployment roadmap.
Expert response within 24 hours. No obligation quote.