Yuyao Lvdao Plastic & Rubber Machinery Co., Ltd.
                                                                                                           
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LDF Series Plastic Granulating Recycling Line 250-500kg/h PE PP Film Pelletizer Machine with 16:1 L/D Ratio

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Brand: LVDAO
Product Description
LDF Series Plastic Granulating Recycling Line
Advanced pelletizing system designed for recycling wet PE/PP plastic films with 250-500kg/hour processing capacity.
Product Overview
The LDF series plastic pelletizing machine features specialized screw and barrel design optimized for processing wet film materials. The integrated heating system enhances processing environment and improves final product quality.
Key Advantages
  • Direct processing of wet film after crushing and washing
  • Eliminates material drying step for time and power savings
  • Highly automated operation improves work efficiency
  • Optional electric magnetic heating system available
System Components
Conveyor Belt
Transports crushed materials efficiently to the feeder unit.
Plastic granulating recycling line conveyor belt system
Wet Film Feeder
Ensures uniform and stable raw material feeding to the main extruder screw.
Wet film feeder for plastic pelletizing machine
Double Hydraulic Screen Changer
Effectively filters impurities from plastic materials during processing.
Baby Extruder
Constructed with high-grade 38CrMoAIL screw and barrel. Includes gear box, motor, and heater for secondary melting, mixing, and double filtration of plastic materials.
Baby extruder unit for plastic pelletizing system
Water Cooling System
Efficiently cools plastic strips using water circulation.
Plastic Pelletizing Unit
Precision cutting mechanism for consistent pellet production.
Packing Silo with Conveying Blower
Transports finished pellets into storage silo for packaging.
Packing silo and conveying system for plastic pellets
Working Process Flow
Feeding System → Main Extruder → Main Machine Screen Changer → Baby Extruder → Baby Machine Screen Changer → Water Cooling Tank → Air Blow → Plastic Pelletizing → Packing Silo with Conveying Blower
Technical Specifications
Model Screw Diameter (mm) Length/Diameter Ratio Output (kg/h) Power (kW) Rotate Speed (r/min)
LDF-SJP-125-105 Ø125, Ø105 16:1, 10:1 100-120 30/15 10-60
LDF-SJP-145-110 Ø145, Ø110 16:1, 10:1 160-200 45/18.5 10-60
LDF-SJP-160-120 Ø160, Ø120 16:1, 10:1 200-250 55/22 10-60
LDF-SJP-180-130 Ø180, Ø130 16:1, 10:1 220-270 75/30 10-60
LDF-SJP-215-150 Ø215, Ø150 16:1, 10:1 250-300 90/30 10-60
LDF-SJP-250-180 Ø250, Ø180 16:1, 10:1 400-500 132/37 10-60
Manufacturer Profile
Yuyaolvdao Plastic and Rubber Machinery Co., Ltd. specializes in plastic recycling machine production with over 30 years of industry experience. The company holds multiple invention patents, CE safety certifications, and has been recognized as a Ningbo high-tech enterprise.
Yuyaolvdao plastic and rubber machinery manufacturing facility

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