FJDynamics turns the tractors, sprayers, planters and combines a farm already owns into self-steering, self-metering machines. The result is less seed, fertilizer, chemical, fuel and labor on every pass, and a record of all of it.
A farm does not have to buy new machines to farm autonomously. FJDynamics kits bolt onto existing equipment of almost any make and age, from a classic John Deere 4020 to a tracked Challenger, and steer every pass to within 2.5 centimeters.
Source: FJDynamics Field Case Hub, 349 cases
One guidance platform and one farm record run through every job on the calendar. Each operation below runs on equipment the farm already has.
Electric metering holds seed rates and plant spacing constant as speed changes, sets different rates for different zones, and shuts sections off over ground already planted.
Every nozzle is controlled on its own: off at field boundaries, adjusted through turns, metered to the prescription map. Camera-guided spraying fires only where weeds are.
Survey the field, design the grade, and let the blade follow it automatically, without the line-of-sight limits of laser systems. Level fields distribute water evenly, and excavator guidance lays drainage and irrigation lines to plan.
Yield and moisture are recorded in real time as the combine works, turning every harvest into a map of what each field actually produced.
An autonomous electric platform that sprays and mows between rows with no one aboard, navigating under dense canopy and stopping for people, trees and equipment.
FieldFusion plans the work, tracks it live and records fuel, labor hours and workload for every job, then writes the prescription maps that drive variable-rate seeding, fertilizing and spraying.
Overlap at the headland, drift at the boundary, double doses through every turn: each one is chemical paid for and put where it does no good. Nozzle-by-nozzle control removes them pass after pass.
FJDynamics documents its systems on working farms: wheat, corn, soybeans, rice, potatoes, peanuts, vegetables, grapes and sugarcane, on six continents.
Documented field cases, each filmed on a working farm.
Tractor and machine brands upgraded, led by John Deere, Case IH and New Holland.
Precision spraying cases, the largest single category.
Land leveling cases, from rice paddies to potato fields.
Source: FJDynamics Field Case Hub, agriculture.fjdynamics.com
Full-width passes with no overlap, seen from the air, through a wheat harvest.
Auto-steer brings row-perfect planting and spraying to a vegetable operation.
GNSS leveling leaves water standing evenly across the whole field.
It saves hours, seed, fertilizer and chemicalsHenry Brothers Farms · 1,820-hectare crop farm · Texas, United States
Food companies, cooperatives and large operators can roll out the same precision across hundreds of farms and many machine brands, with every job on record.
Mixed fleets standardize on one guidance and control platform, so a grower network does not have to standardize on one tractor brand.
Source: FJDynamics Field Case HubFieldFusion records fuel, labor hours, workload and application rates by field, giving operators and buyers a common, auditable picture of how the crop was grown.
Source: FJDynamics, FieldFusion product dataFJDynamics reaches growers in more than 110 countries and regions through its dealer network, so a global rollout has local installation and support.
Source: FJDynamics Hong Kong listing materials, 2026Tell us about your operation. We will arrange a demonstration on your fields, with your machines, through FJDynamics and its authorized dealer network.
Leland Hardy, Founder & CEOPrefer email? leland@roboticfarmmanagement.com
