FJD AT1 Auto Steering System

Affordable, Reliable Auto Steering

The FJDynamics AT1 is an auto-steering system that uses GNSS and RTK to guide tractors and farm machines along straight lines, curves and concentric circles with ±2.5 cm accuracy. It is compatible with tractors, combines and many other farm machines.

The AT1 is the entry model FJDynamics offers to farms that want to move to auto steering at an affordable cost. The system — steering motor, GNSS antenna and touchscreen terminal — installs quickly and is easy to use day to day. Once a line is recorded, the tractor drives every pass at the same spacing, reducing overlaps and gaps and saving seed, fertiliser and chemicals. The operator watches the implement instead of fighting the wheel, which markedly reduces fatigue on long shifts and at night. The IMU sensor compensates for line drift on slopes. Field boundaries and lines can be saved and transferred by USB, and ISOBUS universal terminal support lets compatible implements be managed from the same screen. The AT2 and AT2 Max offer a larger screen and more advanced features. We can help you choose the right model based on your tractors and the work you do.

Functions

±2.5 cm Pass-to-Pass Accuracy

Achieved by combining GNSS with RTK corrections, which can come from an RTK base station or an NTRIP service (CORS network).

Field Management

Create a profile for each field with its boundaries, guidance lines and tasks to keep work organised.

Advanced Guidance Lines

Straight, curve, A+ and pivot modes cover different field shapes and jobs.

Terrain Compensation

The IMU sensor compensates for tractor roll on slopes, so hillside lines are as accurate as on flat ground.

GIS Data Transfer

Field records can be moved between machines on a USB stick in .SHP (SHX/DBF/SHP) and ISOXML formats.

ISOBUS Universal Terminal

The universal terminal (UT) is a plug-and-play interface for ISOBUS-compatible implements, displaying implement data and letting you control the implement from the FJD terminal.

Two Manual Override Modes

For safety, the operator can disengage steering and take over instantly in two different ways.

Automatic U-Turn at Row Ends

FJD U-turn plans turning paths based on the field boundary and completes the turn at the end of each row without operator input.

Ω and Fishtail Turn Patterns

Make an automatic Ω or fishtail turn at the row end with a single tap.

Note: U-turn is a separately licensed, paid feature.

Why Daze Tarım?

Daze Tarım is the official distributor of FJDynamics in Türkiye. We operate our own CORS-RTK network in the Marmara and Aegean regions, and customers who buy a steering system use it free of charge for the first year. Where the network does not reach, the FJD V1 portable base station gives you the same accuracy. We carry out installation, calibration and operator training on your own tractor, and provide spare parts and technical service.