Single Screw Pelletizer for Soft Plastic Film

Transform Soft Plastic Waste Into High-Value Pellets

Struggling with bulky PE/PP film, bags, or factory scrap? The Rumtoo ML Series single-screw pelletizing line is your robust, cost-effective solution to convert low-value waste into a profitable resource.

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The Rumtoo ML Series Advantage

High Efficiency, Low Cost

Our optimized single-screw design ensures maximum throughput with minimal energy consumption, directly lowering your operational costs per ton.

Versatile Material Handling

Effortlessly processes PE/PP film, washed agricultural film, woven bags, and more. See our agricultural film case study.

Consistent Pellet Quality

Precision temperature and speed control results in uniform, high-density pellets suitable for direct use in downstream manufacturing.

Built for Reliability

Constructed with a heavy-duty gearbox and durable components for 24/7 operation and a long service life with minimal maintenance.

CE Certified

ISO9001 Quality

2-Year Warranty

Our 4-Step Process

Feeding & Compacting

Material is fed via conveyor into the compactor, where it’s cut, mixed, and densified for stable feeding.

Extrusion & Degassing

The densified material is forced into the single-screw extruder, then melted, plasticized, and vacuum degassed.

Filtration & Pelletizing

Molten plastic is filtered for impurities and then cut into uniform pellets by a water-ring pelletizing system.

Drying & Collection

Pellets are rapidly dewatered and sent to a silo for cooling, bagging, and storage.

See the ML Series in Action

From tangled film to uniform pellets. Watch our machine deliver efficiency and quality in under 90 seconds.

Equipment Gallery

Close-up of the ML Series pelletizer cutting chamber

Vibrating screen for pellet sorting and cooling

Hydraulic screen changer for non-stop filtration

Centrifugal dewaterer for drying finished plastic pellets

“The Rumtoo ML-130 has been the workhorse of our film recycling operation. It’s reliable, efficient, and the pellet quality has allowed us to access higher-value markets. The support from their team was first-class.”

— John Doe, Operations Manager at Recycling

Get Your Custom Solution & Quote

Our experts will analyze your material and production needs to provide a tailored solution and a competitive quote within 24 hours.

Frequently Asked Questions

What is the maximum moisture content for materials?

This machine’s compactor unit is robust and can handle materials with up to 5% moisture. However, for the absolute best performance and highest pellet quality, we recommend feeding materials with a moisture content below 3%.

Can this model process heavily printed or colored films?

Absolutely. The single-screw design, combined with an effective vacuum degassing zone, is highly efficient at removing inks and volatiles. This ensures clean, high-quality pellets even from heavily printed source materials.

What is the typical maintenance for the screw and blades?

We recommend a daily check and cleaning of the pelletizing head. The cutting blades are made of high-strength alloy steel but should be checked for sharpness weekly; they can be easily sharpened or replaced. The main screw and barrel are engineered for a long service life, typically over 8000 operating hours before requiring major service.

How does this machine compare to a twin-screw model?

A single-screw system, like our ML Series, is the ideal choice for recycling a single type of polymer (like PE or PP film). It is highly efficient, durable, and more cost-effective. A twin-screw extruder is generally better for compounding different types of plastics or adding fillers, which is a different application.

What is your warranty and after-sales support policy?

The ML Series comes with a standard 2-year warranty on major non-wear components. We offer comprehensive after-sales support including spare parts, remote technical assistance, and on-site service options. For full details, please visit our comprehensive FAQ & Support Center.