Overview
The SteadyWin GIM8108-6 Planetary Reducer Motor is a compact, high-torque robot motor with an integrated 6:1 planetary gearbox, designed for precise motion control in humanoid robots, robotic arms, exoskeletons, quadruped robots, AGV vehicles, and ARU robots. With a nominal voltage of 48 V (24–56 V range), 192 W rated power, CAN communication, and an IP54 protection grade, it is suitable for demanding robotics joints and mobile robot drive systems that require low backlash, high load capacity, and stable performance across a wide temperature range.
Key Features
- Model GIM8108-6 with Y-type winding and matched driver model GDS810.
- Integrated steel planetary reducer with 6:1 gear ratio and 15 arcmin backlash for precise positioning.
- Rated power 192 W with nominal torque of 5.46 N m and stall torque up to 18.25 N m.
- Nominal output speed after reduction 311 rpm and maximum speed 363 rpm.
- Wide supply range: nominal 48 V, operating from 24 V to 56 V.
- Nominal current 4 A and stall current 19.8 A for strong dynamic response.
- Electrical characteristics include phase resistance 0.73 ohm, phase inductance 0.49 mH, speed constant 7.56 rpm/V, and torque constant 1.22 N m/A.
- High-resolution feedback with 16-bit encoder and support for a second encoder.
- CAN bus communication interface for reliable multi-axis robotics control.
- Mechanical robustness with maximum axial load 225 N and maximum radial load 900 N.
- Low noise operation under 60 dB and IP54 protection grade suitable for industrial and mobile robot environments.
- Operating temperature range from -20°C to +80°C for indoor and outdoor robotics applications.
- Compact and lightweight: 525 g without driver and 567 g with driver, with diametric form factor for easy integration in robot joints.
- Supports custom brake configuration to meet safety and holding torque requirements.
For product selection, integration support, or bulk purchase inquiries, please contact customer service at support@rcdrone.top or visit https://rcdrone.top/.
Specifications
| Parameter | Value |
|---|---|
| Model | GIM8108-6 |
| Winding Type | Y |
| Driver Model | GDS810 |
| Nominal Voltage | 48 V (24–56 V range) |
| Power | 192 W |
| Nominal Torque | 5.46 N m |
| Stall Torque | 18.25 N m |
| Nominal Speed after Reduction | 311 rpm |
| Max Speed after Reduction | 363 rpm |
| Nominal Current | 4 A |
| Stall Current | 19.8 A |
| Phase Resistance | 0.73 ohm |
| Phase Inductance | 0.49 mH |
| Speed Constant | 7.56 rpm/V |
| Torque Constant | 1.22 N m/A |
| Number of Pole Pairs | 21 pairs |
| Gear Ratio | 6:1 |
| Gear Type | Planetary |
| Reducer Gear Material | Steel |
| Reducer Gear Backlash | 15 arcmin |
| Motor Weight (without Driver) | 525 g |
| Motor Weight (with Driver) | 567 g |
| Size (without Driver) | 96 x 34 mm (diameter x length) |
| Size (with Driver) | 96 x 41.5 mm (diameter x length) |
| Max Axial Load | 225 N |
| Max Radial Load | 900 N |
| Noise | <60 dB |
| Communication | CAN |
| Second Encoder | Yes |
| Protection Grade | IP54 |
| Operating Temperature | -20°C to +80°C |
| Encoder Resolution | 16 bit |
| Separate Encoder Support | No |
| Custom Brake Support | Yes |
Application Scenarios
- Humanoid robots
- Robotic arms
- Exoskeletons
- Quadruped robots
- AGV vehicles
- ARU robots
Manuals and Downloads
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