3-Step Quick Selection Process

  • Identify Equipment Type: Specify whether for granulation, cast film, or sheet extrusion to match load requirements.
  • Share Core Parameters: Provide input speed, desired gear ratio, and output torque. Our engineers will recommend models within 24 hours.
  • Request Custom Solutions: For unique needs (high-temperature resistance, explosion-proof designs, or non-standard interfaces), we offer tailored solutions with 4–6 week lead times.

Ready To Revitalize Your Extruder Process? Let's Talk

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 📂  Free Download : Extruder Gearbox Selection Manual.PDF

علبة تروس الطارد

KAIBO’s Extruder Gearbox, an ISO 9001-certified solution custom-engineered for plastic extruders (granulation systems, cast film lines, and sheet extrusion machines), tackles high-load power transmission challenges with unmatched reliability. Crafted with 18CrNiMo7-6 precision gear grinding and a ductile iron housing, this gearbox ensures 98% operational efficiency, reducing energy costs by 15% in PP/PE granulation and enabling high-speed film production at 200m/min. Its noise level of ≤75dB (no-load) and robust design, backed by KAIBO’s expertise as a leading extruder gearbox manufacturer, make it ideal for continuous industrial applications where durability and precision are non-negotiable.

Core Advantages

  • High-Strength Alloy & Ductile Iron Housing: Engineered to resist deformation and corrosion, ensuring long-term stability even under heavy loads.
  • Precision-Ground Alloy Gears: Heat-treated for optimal hardness, these gears deliver smooth power transmission with minimal wear.
  • Custom Extruder Engineering: Tailored to handle high axial/radial loads, stabilizing large screws for consistent extrusion quality.
  • Ultra-Low Noise Operation: ≤75dB (no-load at 1m) achieved through optimized gear tooth profiles and housing dynamics.
  • Rigorous Quality Testing: Each gearbox undergoes dynamic load testing, vibration analysis, and thermal cycling to ensure minimal maintenance and a service life of 10,000+ hours.

Application Scenarios

  • PP/PE Granulation: High-speed screw drives for efficient pelletizing in recycling and manufacturing.
  • High-Speed Cast Film Lines: Precision thickness control for films used in packaging, agriculture, and medical sectors.
  • Heavy-Load Sheet Extrusion: ABS/PVC sheet production for construction, automotive, and industrial applications.
  • Energy-Efficient Production Systems: Ideal for 24/7 operations, reducing carbon footprint and operational costs.