More than just a preference, this choice is primarily based on your working conditions.
In-furrow
Designed for tractors with single wheels, in-furrow ploughs make ploughing easier.
When positioned in the furrow, the tractor wheels provide good grip. By pressing against the bottom of the furrow, traction is at its best, especially in wet conditions. The tractor does not slip and you use less fuel.
The furrow guides the tractor in a way that is very convenient if you do not have GPS navigation.
On-land
On-land mounted ploughs are generally recommended if your tractor is equipped with tracks, twin wheels or wheels over 710 mm wide.
Some of our customers prefer on-land ploughing even though their tractor is equipped with single wheels so that they can use their GPS guidance system.
By ploughing on-land, you will reduce tyre wear, especially if you have flinty soil.