Overview
The SITO DRIVE HD-17 reducer is offered in 30, 50, 80, and 100 speed-ratio options for robotics applications including humanoid robots, robotic arms, exoskeletons, quadruped robots, AGV vehicles, and ARU robots. At a 2,000 r/min input, rated torque ranges from 6.6 to 16 Nm by ratio. Select the ratio using the option-specific torque, backlash, and operating-speed values below.
Applications
- Humanoid robots
- Robotic arms
- Exoskeletons
- Quadruped robots
- AGV vehicles
- ARU robots
Use the selected speed ratio and its corresponding torque and backlash values when assessing the HD-17 for these motion-transmission applications.
Technical Specifications
Ratio-Specific Performance
| Parameter | Speed Ratio 30 | Speed Ratio 50 | Speed Ratio 80 | Speed Ratio 100 |
|---|---|---|---|---|
| Model | HD-17 | HD-17 | HD-17 | HD-17 |
| Transmission Ratio | 30 | 50 | 80 | 100 |
| Rated Torque at 2000 r/min input | 6.6 Nm | 11 Nm | 12.8 Nm | 16 Nm |
| Peak Torque allowed during start/stop | 13.8 Nm | 23 Nm | 29.6 Nm | 37 Nm |
| Maximum allowable average load torque | 10.8 Nm | 18 Nm | 21.6 Nm | 27.8 Nm |
| Instantaneous Maximum Torque | 28.8 Nm | 48 Nm | 56.8 Nm | 71 Nm |
| Maximum allowable input speed | 7000 rpm | 7000 rpm | 7000 rpm | 7000 rpm |
| Allowable average speed | 3500 rpm | 3500 rpm | 3500 rpm | 3500 rpm |
| Moment of inertia | 0.054 (×10-4 kg·m²) | 0.054 (×10-4 kg·m²) | 0.054 (×10-4 kg·m²) | 0.054 (×10-4 kg·m²) |
| Backlash | ≤20 arcsec | ≤20 arcsec | ≤10 arcsec | ≤10 arcsec |
Downloads
SITO hd 17 Reducer1 — 3D Model (STEP)
SITO hd 17 Draw instalation drawing — Installation Drawing (PDF)
Visual Details
Product Video
Features and Design


Additional Product Details


Application Examples
