Rigid Plastic Pelletizer | Hard Plastic Recycling Pelletizer

Plastic Pelletizing Machine

Rigid Plastic Pelletizer
Alternative Names:

Rigid PC ABS Plastic Pelletizer,Hard Plastic Recycling Pelletizer,Hard Plastic Pelletizing Equipment,Used Rigid Plastic Pelletizer,Rigid Plastic Scrap Regranulator,HDPE PET PP Hard Plastic Extruder,Post-consumer Rigid Plastic Recycling Line,Waste Rigid Plastic Repelletizing Machine

Output Capacity Range:100-2000kg/h

Voltage:380V/400V/415V/220V

Screw Type:Single Screw Extruder

Controller:SIEMENS PLC Touch Screen Controller

Motor Brand:SIEMENS/ABB

Plastic Pelletizer Type:Water-ring pelletizer,strand pulls

Hard Plastic Pelletizing Equipment for Rigid Plastic Scrap Recycling Repelletizing

This professional hard plastic pelletizing equipment is specially designed for reprocessing rigid plastic scraps, widely recognized as reliable recycling equipment for waste rigid plastic recovery industry. Different from soft film extrusion units, this extrusion system is optimized for high-density, rigid, thick-wall plastic fragments, solving poor feeding, incomplete melting and unstable extrusion problems encountered in reprocessing hard plastic waste, turning crushed rigid plastic fragments into uniform recycled pellets with stable melt index.
It matches upstream plastic crusher and cleaning tank perfectly, handling various rigid plastic materials including HDPE bottles, PET containers, PP crates, ABS appliance shells, PC plastic leftover, broken plastic buckets and injection molding runners. This recycling unit supports two configuration modes: standalone host matched with your existing crushing and washing line, or full automatic turnkey production line customized according to your hourly output target and workshop layout.
As mature equipment for rigid plastic recovery, the whole barrel adopts segmented precise temperature control and wear-resistant screw structure to realize full homogenized melting of rigid plastic fragments. Optional multi-stage vacuum exhaust structure removes residual moisture, detergent residue and volatile impurities, effectively preventing pellet yellowing, bubbles and poor surface quality. Customers can choose strand cutting or water-ring cutting system according to material cleanliness to obtain neat, non-adhesive finished pellets.
We customize production capacity ranging from 100kg/h to 2000kg/h to satisfy small recycling workshops and large-scale rigid plastic recycling factories. The produced recycled pellets can be reused for injection molding, new rigid plastic production and plastic extrusion products, realizing circular economy utilization of post-consumer rigid plastic waste. With solid mechanical structure and low daily maintenance cost, this equipment is also favored by users looking for stable long-running regeneration solution as practical regeneration equipment.
HDPE-bottle-granulating-machine
plastic-rigid-scrap-pelletizer

Post-consumer Rigid Plastic Recycling Line Model & Parameter

Model SJ100 SJ120 SJ140 SJ150 SJ160 SJ180 SJ200
Screw diameter(mm) 100 120 140 150 160 180 200
L/D 18-42 18-42 18-42 18-42 18-42 18-42 18-42
Rotary speed(r/min) 10-150 10-150 10-150 10-150 10-150 10-150 10-150
Output(kg/h) 250-350 300-400 500-600 600-800 800-1000 900-1200 1000-1500

FAQ – Frequently Asked Questions for Rigid Plastic Scrap Regranulator

Q1: What rigid plastic materials can this hard plastic pelletizing equipment process?

A: This equipment, positioning as professional Rigid Plastic Pelletizer and standard Hard Plastic Recycling Pelletizer, processes crushed HDPE bottles, PET jars, PP turnover boxes, ABS electronic housing scraps, PC leftover materials, plastic bucket fragments and injection sprues. It works as stable Used Rigid Plastic Pelletizer to convert assorted rigid plastic waste into qualified recycled pellets.

Q2: Can we customize this rigid plastic regranulation machine for different production demands?

A: We support full personalized customization for our core Rigid Plastic Pelletizer, also named Hard Plastic Recycling Pelletizer. We adjust screw specification, motor power, feeding structure and vacuum exhaust layout to match your required output. We also configure different cutting modes on demand, and design exclusive layout plan based on your raw material impurity level, workshop area and budget, forming tailor-made Hard Plastic Pelletizing Equipment and complete production solution suitable for your project.

Q3: Why rigid plastic needs different extrusion design compared with film pelletizing machine?

A: Rigid plastic pieces have high density, large individual size and poor fluidity after crushing. Ordinary extruders are prone to insufficient feeding and incomplete melting. Our structural optimization improves material conveying and melting efficiency, ensuring continuous stable extrusion and consistent pellet quality for rigid plastic scraps.

Q4: Is hot washing necessary before feeding rigid plastic into this pelletizing system?

A: Heavily contaminated rigid plastic with oil, label glue and dirt needs hot washing and rinsing treatment to guarantee high-quality pellets. For clean, low-impurity rigid plastic fragments, cold washing and simple draining can meet production requirements, flexibly adapting different pretreatment conditions.

Q5: What complete after-sales service can you offer for this rigid plastic recycling machine?

A: The whole machine enjoys 12-month warranty excluding vulnerable wearing parts. We supply lifelong preferential spare parts supply, overseas engineer on-site installation, commissioning and operator training, plus remote online fault diagnosis to guarantee long-term continuous stable production of your rigid plastic recycling project.

HOT SALE PLASTIC RECYCLING MACHINES

Waste-plastic-washing-plant

Plastic film bag recycling washing line

This plastic bag recycling washing line is a fully automatic system specially customized for waste PE/PP shopping bags, garbage bags and woven bags. It integrates crushing, friction washing, sink-float separation, rinsing and squeezing dewatering to remove mud, oil, ink and impurities thoroughly. It delivers high-purity clean bag flakes with low residual moisture, perfectly matching follow-up pelletizing production.

High Efficiency Plastic Film Granulator for Waste Film Recycling

Plastic film recycling granulator

This plastic film recycling granulator is professionally engineered to reprocess waste PE and PP films, including agricultural film, packaging film, shopping bags and stretch film. Equipped with an anti-tangle feeding screw and built-in compactor, it effectively solves winding and bridging issues of fluffy thin materials. Multi-stage vacuum degassing removes moisture, ink volatiles and impurities, producing uniform, low-moisture recycled pellets.

BOPET film pelletizing machine

BOPET film pelletizing machine

Our BOPET film pelletizing system converts post-industrial biaxially oriented polyester film waste into reusable recycled PET pellets via melting, filtration and pelletizing processes. Optional water-ring or strand cutting meets different production demands. Featuring precise PLC temperature control, durable barrel components and CE certification, it delivers stable pellet quality and economic benefits for enterprises handling BOPET film scrap recovery.