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400kg/h Capacity Double-screw Plastic Pelletizing Machine with 2 Years Warranty and PE PP PVC Processing

1 SET
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400kg/h Capacity Double-screw Plastic Pelletizing Machine with 2 Years Warranty and PE PP PVC Processing
Features Gallery Product Description Ratings & Review Request A Quote
Features
Specifications
Condition: New
Automatic Grade: Automatic
Capacity: 400kg/h
Plastic Processed: TPU, EVA, TPEE, PP, PE, PVC, ABS
Screw Design: Double-screw
Model Number: LB
Motor: SIEMENS
INVERTER: ABB
Warranty: 2 Years
Electrical Components: Siemens Or Schnider
Packing Method: Wooden And Film Packages
Delivery Time: 45 Days
Highlight:

400kg/h Capacity Plastic Pelletizing Machine

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Double-screw Pelletizing Extruder

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2 Years Warranty Granulating Machine
Basic Infomation
Place of Origin: ZHANGJIAGANG, JIANGSU
Brand Name: LANGBO
Certification: CE, ISO
Model Number: LB-80156
Payment & Shipping Terms
Packaging Details: STANDARD PACKAGE
Delivery Time: 60 WORKING DAYS
Payment Terms: L/C,T/T
Supply Ability: 10 SETS PER MONTH
Product Description
PE PP PVC Film Crusher/Shredder/Grinding Granulator Compounding Single Screw Extruder Pelletizing Machine
This complete pellet production line efficiently processes PE, PP, and PVC materials through extrusion, strand formation, cooling, and cutting operations. The system transforms raw materials into uniform pellets for convenient storage and excellent market distribution.
Production Process Flow
Raw material + additive → Mixing → Conveying feeding → Hopper feeding → Conical twin screw extruder → Hot face cutting → Cyclone separator → Vibration sieve → Blowing system → Storage hopper → Finished product packing
Technical Specifications
Model Diameter (mm) L/D Speed (rpm) Power (kw) Output (kg/h)
LB40-B 41 24-80 ~600 30~37 100~130
LB52-B 51.4 24-80 ~600 55~75 150~250
LB65-B 62.4 24-80 ~600 90~110 300~400
LB75-B 71 24-80 ~600 132~160 400~500
LB85-B 81 24-80 ~600 220~250 700~800
LB90-B 93 24-80 ~600 280~315 900~1000
LB110-B 110 24-80 ~600 400~450
System Components
Pelletizer Unit
Constructed entirely from AISI 304 stainless steel with pelletizing blades and die made from special alloy steels and coatings tailored to plastic type. Mobile components minimize maintenance requirements, while speed control enables granule size adjustment during operation.
Vibration Sieve
Precisely controls granule size by filtering out oversized and undersized particles. Only properly sized granules proceed to storage silo via air transport system.
Parallel Twin Screw Extruder
  • Heavy load gearbox for reliable continuous operation
  • High precision screw components for optimal material processing
  • Premium electrical components with internationally recognized drive units
  • Simplified temperature setting and monitoring
  • Integrated degassing section for customized processing requirements
Hydraulic Melt Filter Mould
  • 304 stainless steel screens with customized mesh sizes
  • Hydraulic plate or cylinder filter body options available
  • Bronze heating elements for maximum thermal efficiency
Water Tank Tempering System
  • Water circulation for uniform temperature distribution and effective cooling
  • Adjustable strand holders for precise cooling and drying control
  • Advanced manufacturing for robust construction and precise adjustment
Air Knife
High-speed dewatering system for efficient strand moisture removal.
Equipment Gallery
400kg/h Capacity Double-screw Plastic Pelletizing Machine with 2 Years Warranty and PE PP PVC Processing 0 400kg/h Capacity Double-screw Plastic Pelletizing Machine with 2 Years Warranty and PE PP PVC Processing 1 400kg/h Capacity Double-screw Plastic Pelletizing Machine with 2 Years Warranty and PE PP PVC Processing 2 400kg/h Capacity Double-screw Plastic Pelletizing Machine with 2 Years Warranty and PE PP PVC Processing 3 400kg/h Capacity Double-screw Plastic Pelletizing Machine with 2 Years Warranty and PE PP PVC Processing 4 400kg/h Capacity Double-screw Plastic Pelletizing Machine with 2 Years Warranty and PE PP PVC Processing 5
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

R
Robert Walker
United States Nov 5.2025
Helpful (8)
Dimensional accuracy is excellent, even for complex shapes. The machine is easy to operate and maintenance-friendly. We are satisfied with both quality and supplier service.
F
Fahad Al Quraishi
Saudi Arabia Oct 22.2025
Helpful (12)
We tested various PVC formulations, and the line handled them well. The calibration table ensures perfect profile shaping. Very suitable for mass production of shelf-edge price tags.
L
Lucia Gonzalez
Chile Jan 30.2025
Helpful (13)
Smooth operation and high efficiency. The mill grinds PVC evenly and runs continuously without problems.
Tag:

waste plastic recycling pelletizing machine

plastic pellets making machine

plastic recycling granulator machine

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Contact Person : Mr. YIN
Tel : +86 139 2198 6345/ +86 139 2197 4941
Fax : +86-512-58578311
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No.99 LEFENG ROAD, LEYU TOWN, ZHANGJIAGANG, CHINA
info@langbochina.com
+86 139 2198 6345/ +86 139 2197 4941
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