Autonomous tractor · head to head
8R Autonomy vs Combined Powers VTE
Two autonomous tractor machines, one verified table. Every figure below is sourced and dated; vendor claims are labelled and kept apart from independent results.
John Deere · United States
Autonomy retrofit for the 8R tractor — supervised driverless tillage at scale. Deere's flagship autonomy moved to the second-generation kit on the 9RX at CES 2025; the second-gen kit retrofits MY2020.5+ 8R/8RX.
Best for: Very large arable operations already standardised on John Deere and Operations Center.LEMKEN & KRONE · Germany
Cabless 230 hp diesel-electric autonomous process unit from LEMKEN and KRONE — tillage, sowing and forage work, now in on-farm trials across Germany and neighbouring countries.
Best for: European arable and forage operations tracking a home-grown high-horsepower autonomy platform before it ships.| 8R Autonomy Verified 2026-07-16 | Combined Powers VTE Verified 2026-07-16 | |
|---|---|---|
| Overview | ||
| Task | Autonomous tractor | Autonomous tractor |
| Autonomy | Fully autonomous | Fully autonomous |
| Country of origin | United States | Germany |
| Availability | Pilot / limited | Pilot / limited |
| EU market | Pending | Pending |
| Lead time | Not disclosed | Not disclosed |
| Last verified | 2026-07-16 | 2026-07-16 |
| Specifications | ||
| Power source | Diesel, 410 hp (8R 410) | Diesel-electric, 170 kW / 230 hp |
| Required tractor power | Is the tractor (up to 410 hp) | Is the vehicle (230 hp, no operator station) |
| Dimensions | Standard 8R chassis | Not disclosed |
| Weight | ~15,000 kg | Not disclosed |
| Min farm size | 400 ha | 100 ha |
| Productivity | Field-dependent; 24 h duty capable | Runs KRONE mowing combinations and LEMKEN stubble-cultivation/sowing implements |
| Max speed | 42 km/h (road) | Not disclosed |
| Sensors | 6 stereo camera pairs · 360° obstacle detection | Intelligent implement/process monitoring · safety-approved robotic vehicle OS in development (Apex.AI partnership) |
| Price & model | ||
| Price (EUR) | Not disclosed | Not disclosed |
| Native price | Not disclosed | Not disclosed |
| Business model | Subscription autonomy on owned/leased 8R (US pilot) | Not yet on sale — pre-series trials on commercial farms |
| Ongoing cost | Not disclosed — subscription, region-dependent | Not disclosed |
| Key outcome | ||
| Best verified result | Operator supervision 1 supervisor/several · vendor | Onboard operator No operator station — fully autonomous process unit · vendor |
| EU context | ||
| CE marking | Not filed for EU autonomous operation | Not yet CE marked as a series product |
| Machinery Regulation | EU autonomous approval not yet in place | Designed for EU market; conformity under Regulation (EU) 2023/1230 pending series launch |
| CAP subsidy | Not applicable pending EU availability | Not applicable until commercially available |
"—" 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.