Cycloid Joint Module
The HRS Cycloidal Series Integrated Joint Module is a high-performance actuation solution designed for industrial, collaborative, and humanoid robots. Leveraging advanced cycloidal transmission technology, it delivers high-precision positioning, exceptional rigidity, and compact integration. The series includes hollow and solid shaft variants across 7 models, covering a torque range of 15 to 300 Nm. Key advantages include low vibration, extended lifespan, and high single-stage reduction ratio. With support for deep customization in interfaces and performance, the HRS series provides a reliable and flexible core joint solution for diverse robotic applications.
Applications
Wheeled Robots
Industrial Robots
CNC Rotary Tables
Key Advantages
01
High Precision : Cycloidal drive reduces backlash for precise positioning
02
High Rigidity : Compact, strong impact & overload resistance.
03
High Ratio : High reduction in one stage; simpler structure
04
Compact Size : Smaller than planetary modules at the same torque
05
Low Vibration & Noise : Multi-tooth meshing for smoother running
06
Long Service Life : Load-sharing design reduces wear and extends life
Specifications
| Model | HRS-C5070 | HRS-C6075 | HRS-C7585 | HRS-C9695 | HRS-C131125 |
|---|---|---|---|---|---|
| Rated Power | 0.09kW | 0.19kW | 0.47kW | 0.63kW | 1.25kW |
| Max Power | 0.10kW | 0.21kW | 0.52kW | 0.7kW | 1.38kW |
| Rated Torque | 15N·m | 30N·m | 75N·m | 150N·m | 300N·m |
| Max Torque | 45N·m | 90N·m | 225N·m | 450N·m | 900N·m |
| Rated lin | 2.6A | 5.15A | 12.2A | 17.5A | 23A |
| Max lin | 3.65A (S2 duty , 3min) 7.3A (S2 duty , 3s) | 7.0A (S2 duty , 3min) 14A (S2 duty , 3s) | 16.7A (S2 duty , 3min) 33.4A (S2 duty , 3s) | 25.2A (S2 duty , 3min) 50.4A (S2 duty , 3s) | 48A (S2 duty , 3min) 96A (S2 duty , 3s) |
| Rated Phase I | 2.85A | 5.55A | 13.1A | 18.2A | 35.8A |
| Peak Phase I | 8.55A (S2 , 3s) | 16.65A (S2 , 3s) | 39.3A (S2 , 3s) | 55A (S2 , 3s) | 107.5A (S2 , 3s) |
| Size(OD*H) | 50mm*70mm | 60mm*75mm | 75mm*85mm | 96mm*95mm | 131mm*125mm |
| Weight | 0.58kg | 0.9kg | 1.5kg | 2.7kg | 5.4kg |
| Bore Ø | 5mm | 10mm | 11mm | 13mm | 15mm |