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MACHINE FIELD SHEET / TFR / 4137

Four Growers GR-100.

Autonomous greenhouse tomato harvester. Official product page: stereo cameras, 43 kg/h on 12 g fruit, 98% ripe-precision claim. TechCrunch 2024: five customers. Official product still of the GR-100 on pipe rail is on file.

Agricultural robotics from Four Growers. Explore harvesting machines and their recorded specifications below.

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01 / MACHINE IMAGEFour Growers
Four Growers GR-100 on greenhouse pipe rail
PRODUCT FAMILY IMAGE · MODEL APPEARANCE MAY VARYFour Growers ↗
02 / UNDER THE HOOD

The useful details.

Model specifications, operating notes, and the sources behind them.

Four Growers GR-100 · family · Latest cataloged observation · captured 2026-09-27
Payload—Not recorded
Battery—Not recorded
Runtime—Not recorded
Speed—Not recorded
Powertrain
Not recorded
Recorded power
Not recorded
Mass
Not recorded
Autonomy
Autonomous pipe-rail tomato harvest with stereo cameras (official product page).
Charge time
Not recorded
OPERATING NOTES

Official: 43 kg/h on 12 g fruit; 98% ripe-precision claim. GR-200 is a later FANUC-partnered model and is not this entry.

RECORD CAPTURED 2026-09-27 · Four Growers GR-100

Specifications describe this product family and recorded configuration. Read operating notes for limits and qualifications. Capture date is not independent verification of manufacturer claims or current availability.

Company profile

Behind the machine

Four Growers

Four Growers, Inc. builds greenhouse tomato harvesting robots. Official product page names the GR-100 autonomous tomato harvester (stereo cameras, 43 kg/h on 12 g fruit, 98% ripe-precision claim). TechCrunch 2024: five customers. AgFunderNews names Syngenta TomatoVision; FANUC names Westburg Greenhouse for the later GR-200.

Country of origin
US · United States
Headquarters
Pittsburgh, Pennsylvania, United States ↗
Founded
2018
Markets
Greenhouse tomato harvest

Company website ↗

LinkedIn

mixingbowlhub.com/landscape/the-2026-crop-robotics-landscape-where-the-vision-meets-the-dirt ↗ fourgrowers.com ↗ fourgrowers.com/products/robotic-harvesting-technology ↗

People

  • Brandon ContinoLinkedIn

    CEO and Co-founder

Sourced field relationships · Four Growers

Customers & deployments

More from Four Growers

Autonomous greenhouse tomato harvester. Official product page: stereo cameras, 43 kg/h on 12 g fruit, 98% ripe-precision claim. TechCrunch 2024: five customers. Official product still of the GR-100 on pipe rail is on file.

Sources

Numbers are recorded only when an official source publishes them.