Thanks to the PLUS system, it is possible to quickly adjust the furrow width during ploughing to work around obstacles, field edges and headlands. The different formation of the furrow ridges when changing the working width has agronomic advantages. When changing the working depth, it is also possible to quickly adjust the furrow width to maintain a consistent ridge shape. All specifications are met with a full adjustment range between 30 and 55 cm or 32 and 59 cm on each furrow, depending on the point-to-point spacing.
The furrow width adjustment lever is mounted on play-free bearings and is located on the outside of the main beam section, as is each plough body leg mounting. This reduces the number of holes through the frame. Every change to the cylinder is transmitted precisely to the mouldboards. This allows the SERVO to be steered around obstacles extremely precisely. One double-acting spool valve is required on the tractor for the PLUS adjustment system. The pivot points on the adjustment lever are fitted with high quality components that are easy to grease for a long service life.