Planetary Gear Reducer | High Torque, Low Noise, Precision Gearbox for Robotics, CNC, New Energy, Aerospace & Industrial Automation

  • Compact high-torque planetary gear reducer with low noise, stable drive and strong adaptability for industrial automation & precision equipment

 

    • Planetary reducer is a high-performance power transmission device built around involute planetary gear drive, with a reduction ratio of 25–4000r/min and max output torque up to 2600000Nm. It is widely applied in industrial robots, new energy equipment, high-end CNC machine tools, medical devices, automotive, aerospace, engineering machinery and metallurgical fields, providing reliable deceleration for various precision and heavy-duty scenarios.
      1. High-Strength & High-Precision Transmission

        Gears adopt alloy steel with carburizing quenching or nitriding treatment, processed to grade 5 grinding precision. Featuring power splitting and multi-tooth meshing, it delivers strong bearing capacity, low noise, stable operation and long service life, matching military-grade performance at industrial cost.

      2. Flexible Modular & Installation Design

        Supports 2/3-stage planetary gears with customizable primary gear combinations. Offers foot, flange and torque arm mounting, plus solid shaft / involute spline shaft outputs. The modular structure enables flexible assembly to meet diverse application demands.

      3. Compact & Widely Adaptable Structure

        Lightweight and small-sized with high power density, it performs well in lifting, petrochemical, textile, food and environmental protection machinery. Strong adaptability to harsh working conditions makes it an ideal solution for general and high-end industrial transmission systems.

  • Key Features
  1. Ultra Low Backlash & High Precision: ≤8 arcmin backlash ensures pinpoint positioning for precision motion control systems.
  1. Euro Standard Reliability: ISO certified, 24/7 continuous operation capability, and industrial-grade durability for harsh automation environments.
  1. Perfect Step Servo Motor Integration: Optimized inertia matching and seamless compatibility with leading servo motor brands.
  1. High Torque Density & Efficiency: ≥97% energy-saving performance, reducing operational costs for high-volume production lines.
  1. Wide High-End Application: Ideal for CNC machining, laser cutting, robotic arms, and lithium-ion battery production
Model

HCY42

Output Torque

10N.m

Ratio

4-50

SuddenStopTorque

2 Times N.m

Nominal LnputSpeed

1000 Rpm

MaxLnputSpeed

2000 Rpm

MaxRadialLoad

300 Rpm

MaxAxialLoad

100

Backlash

≤30arcmin

ProtectionLevel

IP54