Robocrop InRow Weeder vs Field Friend (Feldfreund)
Two weeding machines, one verified table. Every figure below is sourced and dated; vendor claims are labelled and kept apart from independent results.
Long-established tractor-mounted vision-guided weeder — video image analysis at 30 frames/second locates each individual plant and steers rotating in-row weeding discs around it, killing weeds between rows AND between plants within the row to ~8 mm of the stem. The 2025-season Robocrop AI upgrade adds green-on-green recognition fusing colour, infrared and depth imaging. Like One Smart Spray, this is AI-driven intelligence on a conventional tractor implement, not a standalone robot.
Best for: Transplanted vegetable growers (lettuce, brassicas, celery) and sugar-beet farms replacing hand-weeding gangs or herbicides with camera-guided mechanical in-row weeding on their existing tractor.Modular AI mini field robot from Zauberzeug (Havixbeck, Münsterland) — a ~100 kg tracked platform under 1 m³ that uses onboard camera AI (the "Zauberzeug Robot Brain" edge-compute unit) to distinguish crops from weeds and mechanically remove them, including deep-rooted weeds. Offered both as a pay-per-hour weeding service (no machine purchase) and as a development platform; trade press reported roughly €20,000 for the machine with tools up to ~€5,000 extra. Winner of the Münsterland Innovation Award 2023/24.
Best for: Small-scale German vegetable and row-crop growers, market gardens and research users who want camera-guided mechanical in-row weeding without a big capex — pay per hour of weeding done.| Robocrop InRow Weeder Verified 2026-07-16 | Field Friend (Feldfreund) Verified 2026-07-17 | |
|---|---|---|
| Overview | ||
| Task | Weeding | Weeding |
| Autonomy | AI-assisted | Fully autonomous |
| Country of origin | United Kingdom | Germany |
| Availability | Available now | Available now |
| EU market | CE-marked | CE-marked |
| Lead time | Not disclosed | Not disclosed |
| Last verified | 2026-07-16 | 2026-07-17 |
| Specifications | ||
| Power source | Tractor-mounted implement, hydraulic drive | Battery-electric; solar panel and backup battery cited for extended operation |
| Required tractor power | Conventional tractor required; hydraulic side-shift steering of the toolbar | Is the vehicle (compact tracked mini robot) |
| Dimensions | Working widths up to 6 m / up to 20 rows supplied; larger builds available | Under 1 m³ compact footprint (dev-kit chassis: 845 × 670 × 685 mm) |
| Weight | Not disclosed | ~100 kg (dev-kit chassis 100 kg) |
| Min farm size | Not disclosed | Not disclosed |
| Productivity | Forward speeds up to 6 plant spacings per second | Not disclosed |
| Max speed | Crop-spacing dependent (up to 6 plants/s per row) | Not disclosed |
| Sensors | Robocrop video image analysis at 30 fps · Robocrop AI (2025) adds colour + infrared + depth green-on-green plant recognition · 10.1" in-cab terminal | Camera AI crop/weed differentiation · GPS-RTK navigation · Zauberzeug Robot Brain edge-AI computer |
| Price & model | ||
| Price (EUR) | Not disclosed | ~€20,000 |
| Native price | Not disclosed | ~€20,000 (machine, trade-press reported, Nov 2024) + up to ~€5,000 tools; service model priced per hour |
| Business model | Buy via Garford and its UK/international dealer network | Pay-per-hour weeding service as the headline model; machine and dev-kit purchase also offered |
| Ongoing cost | Wear metal (discs, blades), camera care; no software subscription published | Service model includes maintenance; battery cycling and tool wear if machine is owned |
| Key outcome | ||
| Best verified result | In-row weeding precision Mechanical weeding to ~8 mm from the plant stem · vendor | Herbicide use Camera-guided mechanical single-weed removal, herbicide-free, including deep-rooted weeds · vendor |
| EU context | ||
| CE marking | CE marked for EU sales; UKCA for the UK market | German-built machine operating commercially in Germany; CE status not independently verified |
| Machinery Regulation | Tractor-mounted implement under the EU machinery regime; operator remains in control | EU-built; conformity route under the EU machinery regime not published |
| CAP subsidy | Mechanical/herbicide-free weeding supports CAP eco-scheme and organic conversion measures | Herbicide-free mechanical weeding supports CAP eco-scheme and organic goals |
"—" means the manufacturer has not disclosed the figure; we never estimate silently. Model either machine's payback with your own numbers on its ROI calculator page.