To create new ditches, we recomend using tractors for creep speeds of 0.4/07, whereas periodic maintenance of existing ditches can be done at maximum advancement speed of 0.6/0.7 mph. the standard digging angle is 30°. The work depth is regulated via the hydraulic hoist of the tractor in a controlled position. this type of ditcher is used especially for water runoff channels following sowing or for small irrigation channels. Ditches can be dug from a depth of 35 cm up to 70 cm, with applications from 35 hp to 70 hp.