double-wheel rotary ditchers  offer the highest level of technology and performance for digging and maintaining drainage and irrigation ditches.
They can be used on any wheeled tractor with creeper speeds of 1/4 - 1/2 mph (0.4 - 0.8 kmh) for digging new ditches, while a higher advancement speed of up to 1 mph ( 1.6 kmh) can be used for simple maintenance work. The standard digging angle is 32°, and digging angles of 18°, 20°, 23°, 28°, and 30° are available on request in order to adapt to different types of soil and various working conditions.
    A new ditch is dug in one or more passes, depending on the soil compaction and tractor power PTO-HP. The excavated soil is distributed evenly on both sides. On request, or form two lateral embankments. The working depth is adjusted by the hydraulic lift of the tractor.