Double string rollers with spring pressure Taurus
Double string rollers with spring pressure Taurus may be used as a stand-alone machine or aggregated with a cultivator to form tilling sets.
The advantage of combining two cultivating tools into one tilling set is that with a single drive of the machine achieves a well-prepared role for sowing or planting. By reducing the number of drive through the filed, the soil is not destroyed by the wheels of the tractor, and the cost of cultivating and fertilizing the soil is significantly reduced. The string roller causes a slight kneading of the soil, and thanks to the strings (toothed bars) it crushes the topsoil well. After passing such a roller, a thin, well-divided layer of the field is formed, under which the slightly kneaded layer is located. String rollers prepare the soil particularly well for spot sowing of seeds (e.g. beets, maize, vegetables).
The working elements of the roller can be embedded in the frame on bearings or on sleeves. The frame with working elements is attached to the main frame through a construction in the shape of parallelogram. Roller pressure adjustment is carried out by springs fixed to the main frame and parallelogram. The main frame with three-point linkage enables the aggregate of the rollers to the tractor. The rollers through the same three-point linkage can be combined with the cultivator to form the tilling set.
The offer includes string rollers with a diameter of 295 mm adapted to the working width of the cultivators.
The standard equipment is a screw connector setting the roller's working depth.
Holders for lighting boards and a triangular board are mounted on the frame.
|Symbol||U724/1||U724/3||U724/5||U724/7||U725*||U725/1*||U757 R*||U757/1 R*|
|Working width (m)||1,8||2,1||2,5||2,8||3,0||3,2||3,2 R||3,6 R|
|Roller diameter (mm)||295|
|Machine weight (kg)||185||215||260||290||315||330||335||380|