Overview
The SteadyWin GIM8108-9 is a planetary reducer motor (gear type: planetary) with a 9:1 gear ratio, designed for robotics motion joints and compact drive modules. Two driver options are listed: SDC103 and SDC303, with corresponding electrical and performance parameters.
Key Features
- Planetary reduction: 9:1 ratio
- Reducer gear material: STEEL; reducer gear backlash: 15arcmin
- Protection grade: IP54
- Encoder resolution: 14Bit; second encoder: YES; separate encoder support: NO
- Communication: CAN & 485 (SDC103) / CAN (SDC303)
- Custom brake support: YES
- Operating temperature: -20°C to +80°C
Specifications
| Parameter | SDC103 | SDC303 |
|---|---|---|
| Model | GIM8108-9 | GIM8108-9 |
| Driver Model | SDC103 | SDC303 |
| Nominal Voltage | 48 V (24-48V range) | 24V (15-48V range) |
| Power | 192W | 221W |
| Nominal Torque | 8.19N.M | 8.78N.M |
| Stall Torque | 27.38 N.M | 25.73 N.M |
| Nominal Speed after Reduction | 207 RPM | 195RPM |
| Max Speed after Reduction | 242 RPM | 227RPM |
| Nominal Current | 4 A | 9.2A |
| Stall Current | 19.8 A | 34.1A |
| Phase Resistance | 0.73Ω | 0.22Ω |
| Phase Inductance | 0.49mH | 0.21mH |
| Speed Constant | 5.04rpm/v | 9.46rpm/v |
| Torque Constant | 1.83N.M/A | 0.96N.M/A |
| Number of Pole Pairs | 21 Pairs | 21Pairs |
| Gear Ratio | 9:1 | 9:1 |
| Gear Type | Planetary | Planetary |
| Reducer Gear Material | STEEL | STEEL |
| Reducer Gear Backlash | 15arcmin | 15arcmin |
| Motor Weight (without Driver) | 525 g | 525g |
| Motor Weight (with Driver) | 567 g | 567g |
| Size (without Driver) | Ø96*34mm | Ø96*34mm |
| Size (with Driver) | Ø96*41.5mm | Ø96*41.5mm |
| Max Axial Load | 225 N | 225N |
| Max Radial Load | 900N | 900N |
| Noise | < 60 dB | < 60 dB |
| Communication | CAN & 485 | CAN |
| Second Encoder | YES | YES |
| Protection Grade | IP54 | IP54 |
| Operating Temperature | -20°C to +80°C | -20°C to +80°C |
| Encoder Resolution | 14Bit | 14Bit |
| Separate Encoder Support | NO | NO |
| Custom Brake Support | YES | YES |
Applications
- Humanoid robots
- Robotic arms
- Exoskeletons
- Quadruped robots
- AGV vehicles
- ARU robots
Manuals / Documents
