Hello Robot Stretch 3vsUniversal Robots UR20
Hello Robot Stretch 3 与 Universal Robots UR20 并排对比:规格、价格、使用场景与 SDK。

Hello Robot
Stretch 3
A lightweight, capable, developer-friendly mobile manipulator for research and assistive tasks.
起价
$24,950

Universal Robots
UR20
Heavy-payload cobot (20kg, 1.75m reach) — UR's biggest arm
起价
$65,000
规格参数
| 项目 | Stretch 3 | UR20 |
|---|---|---|
| 价格 (USD) | $24,950 | $65,000 |
| 类别 | industrial | industrial |
| 负载 | 1.8 kg | 20 kg |
| 续航 | 2 h | — |
| 速度 | 0.6 m/s | — |
| 重量 | 24.5 kg | 64 kg |
| 工作半径 | Arm: 0.52m, Lift: 1.09m | 1750mm |
| 自由度 | 7 | 6 |
| 电池 | Deep Cycle SLA | — |
共同使用场景
无共同使用场景
仅限 Stretch 3
- Assistive robotics research
- Home assistance
- Object manipulation
- Teleoperation
- Embodied AI research
- Education
仅限 UR20
- Palletizing
- End-of-line packaging
- Machine tending
- Heavy material handling
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