The Lely Vector Feed Mixer is a dairy robot by Lely, priced at $200K-$350K. It is commercially available and deployed on farms worldwide. It delivers up to 80% labor cost reduction.

The Lely Vector is a fully autonomous feed mixing and distribution system for dairy farms. It automatically loads roughage, concentrates, and minerals from storage, mixes them according to individual ration recipes, and distributes fresh feed to different cow groups throughout the day. Operating 24/7 without any human intervention, it can deliver up to 20 feedings per day, providing cows with consistently fresh feed that stimulates intake and improves milk production by 5-8%. The system's kitchen unit stores and processes feed components while the autonomous feeding wagon navigates barn alleys using sensors and route memory. Over 1,500 units are deployed on dairy farms worldwide.
| Specification | Value |
|---|---|
| Capacity | 2.1 m³ wagon |
| Feedings | Up to 20/day |
| Components | Roughage + concentrates + minerals |
| Navigation | Sensor-guided |
| Price Range | $200,000 - $350,000 |
| Deployment Status | commercial |
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Maassluis, Netherlands
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Dairy farming has embraced robotics faster than any other agricultural sector. From robotic milking systems that let cows milk themselves to automated feeding and health monitoring, dairy automation is improving animal welfare while boosting farm profitability.
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