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  • About HLD Comapny

Production-type plastic pelletizer

Both screws and barrels designed according to building block principle, was clearly defined B ,D,F series according to ditterent rotary speed and torque class. Versatile machine for melting, plasticizing and shaping polymeric materials. Create an intelligent, high-precision, flexible manufacturing production extrusion line suitable for various applications. Flexible and efficient solutions for your specific needs. Large plastic granulation production line, can reach 200~2500kgh production capacity, to achieve intelligent production.

Screw Diameter(mm): 62.4/71.5/94
L/D Ratio: 36~55 :1
Motor Power(kW): 75/90/132/160/220/250
Max. rotating speed(rpm): 0~600
Max.Temp.( ℃): 600
Temp.control accuracy( ℃): ±0.1~0.5

Product Details

Plasticizing, compounding units: Screw elements with closely intermeshed design have excellent self-wiping and interchangeable characteristics. Screw elements combined with spline shaft to achieve higher torque and large screw channel volume.20 years Know-how in screw design makes new type screw elements and screw plan supplied, in order to satisfy specific requirements of each process.
Power transmission system: The newly designed torque distribution system, high precision grinding of hardened gear teeth, imported high quality key bearing, and the interlocking of lubrication system are among the reasons for the good reliability of Norda s products. Imported transmitters with high torque output and torque limitter are optional.

Designed by CAD, the closely intermeshed screw elements have excellent self-wiping characteristics, and can be interchanged with each other easily. Our over 20 years of experience in screw design and software development anable us to realize efficent solids conveying, melting/plastication, mixing/compounding dispersing homogenization, devolatilization, pressure-buildup in twin screw extroders, in accordance to the specific requirements ot each process.
To meet the increasingly demarding challenges from new materials and new processes. we are providing new types ot serew elements accordingly Screw elements are slid onto a spline shart to achieve higher torque and higher screw channel volume for even higher throughput.

  • Specially manufactured screw and barrel to guarantee precision and quality
  • International brand variable speed control motor to precisely control the screw rotating speed
  • SIEMENS touching screen PLC control system,highly intelligent, easy to operate.

Application Scope of the Production plastic pelletizer

  • Material melting, plasticizing and extruding
  • Compounding, mixing, and kneading process parameter optimization
  • Application:Blending modification, Filling modification, Function Masterbatch, Color Masterbatch, Glass fiber/ carbon fiber reinforced, Various cables, Special masterials, The extrusion, Exhaust devolatilization, Powder coating
  • Applicable materials:Recycling and granulation of PET bottle flakes; PE, PP, PS+ SBS; PA +NBR; EVA + silicone rubber; PE, PP, EVA + calcium carbonate, talc, titanium dioxide; ABS, PC; PS + aluminum hydroxide, magnesium hydroxide, antimony oxide; PP, PA, ABS, PBT + flame retardant agent and other assistants: combustion Masterbatch; PE, PP, ABS, AS, PA, EVA, PET + pigments and additives etc.

If you have some problems about Production plastic pelletizer, or want to know more details about Production plastic pelletizer etc. Welcome to contact us!


Parameter Description
Screw Diameter(mm) 62.4/71.5/94
L/D Ratio 36~55 :1
Motor Power(kW) 75/90/132/160/220/250
Max. rotating speed(rpm) 0~600
Max.Temp.( ℃) 600
Temp.control accuracy( ℃) ±0.1~0.5
Screw tolerance(mm) ±0.001~0.01
Output(kg/h) 250~350/500~650/800~1200
Weight(kg) 4500~6500
Diemension(mm) 10000~35000×700×2100

Company Gallery

About HLD Comapny

Has more than 20 years of experience in the plastic machinery industry,It is a well-known machine manufacturer in China.

In 2022, sales exceeded 18 million US dollars. Complete biodegradable formula and machinery, We hope in the future, I can join the ranks of protecting the environment and caring for the earth.