6 River Systems ChuckvsBoston Dynamics Stretch
Side-by-side comparison of 6 River Systems Chuck and Boston Dynamics Stretch: specs, price, use cases and SDKs.
6 River Systems
Chuck
A collaborative mobile robot for warehouse fulfillment, increasing productivity and accuracy.
From
$0
Boston Dynamics
Stretch
Box-moving robot for trailer unload and palletizing
From
$0
Specifications
| Spec | Chuck | Stretch |
|---|---|---|
| Price (USD) | $0 | $0 |
| Category | industrial | industrial |
| Payload | 90.7 kg | 23 kg |
| Runtime | null h | 16 h |
| Speed | 1.3 m/s | 1.5 m/s |
| Weight | 75 kg | 1200 kg |
| Degrees of Freedom | null | 7 |
| Battery | — | Auto-charge during pickup pauses |
Shared use cases
No shared use cases
Only on Chuck
- putaway
- picking
- counting
- replenishment
- sorting tasks
Only on Stretch
- Trailer / container unloading
- Mixed-SKU palletizing
- Bulk depalletizing
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