Kuhn Optimer L9000: Control along contours

Kuhn has added some wide working models to its Optimer short disc harrow range, spanning 9.0m and 12m. We tucked the L9000 into varied dirt to see what it has to offer larger farming operations.

by Lucas Colsman

Kuhn has gradually expanded its short disc range, and its latest recruits are the wide working Optimer L9000 and L12000, which cover 9.0m and 12m on each respective pass. Like the other Kuhn Optimer models, these use either a 510mm diameter scalloped or serrated disc on a 16º angle and 6º pitch for working depths of 3-10cm.