Ropa and Fendt launch e-LS connect system

Ropa and Fendt will present e-LS connect at Agritechnica 2025, a system that replaces the Load-Sensing hydraulic line with electronic communication via ISOBUS. This innovation eliminates the need for components such as pressure regulator valves and sensors. This reduces failures, simplifies operations, and improves safety.

The e-LS connect electronically sends the necessary oil pressure from the implement to the tractor. The hydraulic pump responds with greater precision and agility. The system reduces diesel consumption and improves the unit's efficiency, the companies explain in a statement.

In the field, the system's performance was validated on the Ropa Keiler II RK22 potato harvester. Bunker unloading, for example, is faster and more accurate. Furthermore, the system automatically adjusts the optimal pressure, eliminating the need for operator intervention.

Technology also promotes sustainability. The elimination of hydraulic connections eliminates oil loss and contamination. The lack of manual adjustments and reduced maintenance increase comfort and reduce downtime.

Fendt tractors from the 500 Vario Gen4, 600 Vario, 700 Vario Gen7/7.1 and 800 Vario Gen5 series will receive the software update from June 2026. The same applies to Ropa Keiler 2 RK22 machines. Other compatible models will be showcased at Agritechnica.

Fendt and Ropa emphasize that e-LS connect represents a step forward in the standardization of digital hydraulics in agriculture. Electronic communication between tractor and implement increases the efficiency of the entire mechanized chain.