Planetary Gear Drive Motor

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The planetary gear mechanism consists of a central “sun” gear, multiple “planet” gears, and a “ring” gear. This arrangement provides high torque density and compact design, making it suitable for demanding applications requiring both high precision and power.
Key Features:

  • High Torque Density: The planetary gear system distributes load across multiple gears, allowing for higher torque output in a compact size.
  • Compact and Lightweight: The design optimizes space and weight, ideal for applications where size and weight are constraints.
  • Precision and Stability: Planetary gears offer minimal backlash and high positioning accuracy, enhancing the performance of precise applications.
  • Efficient Power Transmission: The gear system efficiently transfers power, reducing energy losses and improving overall system efficiency.
  • Durability: The robust design ensures long-term reliability and durability under high-load conditions.Applications:
  1. Robotics:
  • Application: Used in robotic arms and manipulators for precise movements and high torque requirements.
  • Advantages: High torque density and precision enable accurate and reliable robotic operations.

CNC Machines:

  • Application: Employed in CNC mills, lathes, and routers for precise control of cutting tools.
  • Advantages: Provides accurate positioning and high torque to handle various machining operations.

Automated Guided Vehicles (AGVs):

  • Application: Drives the wheels of AGVs for precise movement and maneuverability in industrial settings.
  • Advantages: Compact design and high torque support smooth and efficient movement in tight spaces.

Medical Equipment:

  • Application: Used in devices like surgical robots and diagnostic equipment for precise control and positioning.
  • Advantages: Compact size and high precision ensure reliable operation in sensitive medical environments.

Aerospace and Defense:

  • Application: Integrated into systems requiring high reliability and precision, such as satellite positioning and control systems.
  • Advantages: Durable and precise performance meets stringent aerospace and defense requirements.

Industrial Automation:

  • Application: Utilized in conveyor systems, packaging machines, and assembly lines for accurate control and high torque.
  • Advantages: Efficient power transmission and compact size improve overall system performance and reliability.Parameters:
No Item Data No Item Data
1 Type Nema34~DLF86 11 Rate Input speed 3000rpm
2 Gearbox Body Length 46.2/71mm 12 Max.input speed 4000rpm
3 Ratio 3~50 13 Max.radial& axial force 550N
4 Rated Output Torque 32~90Nm 14 Max.Ower12 430N
5 Max. Output Torque 64~180Nm 15 Backlash 3~50Arcmin
6 Efficiency 90%~95% 16 Installation ways any
7 Life Expectancy 20000H 17 Work temperature -10℃~+80℃
8 Lubricating method Synthetic grease 18 Moment of inertia 0.283~0.4
9 Weight 0.4~0.5KG 19 Stage 1~2
10 IP Grade IP54 20 Noise 65dB

1 Motor Length 85~155mm 6 Rate Voltage 1.5~3.4V
2 Step Angle 1.8° 7 Inductance 2.8~6.4mH±20%
3 Phase 2 8 Insulation Clase Clase B(130℃)
4 Rate Current 5.0~6.0A 9 Holding Torque 4.5~12.7Nm
5 Resistance 0.3~0.56Ω±10% 10 Lead Style UL1015 18AWG