GPS Land Levelling and Excavation
A well-prepared field means
10 seasons with better starts.

Our excavation systems use the same components as AllyNav's AF302 autosteering lineup, allowing tablets to be shared between tractors and excavators, reducing the cost of adopting the technology.
A well-levelled field means water flows the way it should, healthier soil, more uniform crops, and yield gains on every acre.
With our GPS levelling and excavation system, you get the precision of an experienced operator — multiplied by that of a satellite.
Why GPS Levelling?


Optimal Irrigation and Drainage
Precise levelling means fewer flooded areas, fewer dry patches, and water distribution that follows the grade you've chosen. Your crops all get off to a strong start.
Uniform Growth Across the Whole Field
Surface uniformity is directly reflected in your yields. Fewer damaged patches, more consistency from one end of the field to the other.
Soil Management That Pays Off Long-Term
Prepare your land for the next 10 seasons, and beyond. An investment that pays for itself a little more with every passing year.
One Operator, Every Job
Levelling, trenching, embankment construction, road grading, water flow management: one system, one operator in the cab.

Our system
Compatible with a wide range of excavator models, the AllyNav levelling and excavation systems offered through your UniTerra partners provide precise, real-time guidance that simplifies every pass — for excavation work done efficiently, solo. Intuitive touchscreen tablet, one-click calibration, real-time visualization of operations. Whether it's levelling, trenching, embankment construction, road grading or surface water management — it simplifies every pass.
Service That Delivers
Your local UNI partner supports you from choosing the system through start-up and beyond. On the ground, close to home.