Maker · verified directory

Four Growers, Inc. autonomous machines — verified specs & prices

1 machine from Four Growers, Inc. in the verified directory, covering harvesting. Specs, prices and EU availability are each sourced and dated — vendor claims stay separate from independent results.

Listings1

CategoriesHarvesting

OriginUnited States

Availability1 available now

GR-100

HarvestingAvailable now

GR-100

Four Growers, Inc. · United States

Pittsburgh-built autonomous greenhouse tomato harvester running the first operational robot fleets in Dutch greenhouses — snack, plum and cherry tomatoes picked by suction with stereo vision at up to 43 kg/h and 98% ripe-detection precision. Fits existing commercial greenhouses with minimal modification; used by grower Westburg and at Syngenta's TomatoVision research facility.

EU homologation pending — see detail

PowerBattery

AutonomyFully autonomous

OutputUp to 43 kg/h (12 g fruit) · 98% ripe-detection precision · 24/7 operation · cart holds 24 crates / 246 kg per session

Payback · 40 ha refNo model yet

Price not disclosed

Tracked · checked 2026-07-17

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