This feature allows to apply the granular fertilizers with adjustable planting depth 250‒400mm. This allows to treat the plants, in the middle phase of its development, to develop the root system in the depth of the fertilizer.
Surface fertilization at a depth of 50‒150 mm.develops root system of plants only in the surface layer ;during the drought season, the moisture evaporates from this layer, and the plants do not get the nutrition needed for normal growth and development.
When fertilizing Chisel, the root system of plants is developing at a depth of 250‒400mm., which allows them to carry a lot better during drought because at that depth moisture is retained longer.
|Working width, (m)||2|
|Working speed, (km/h)||to 8|
|ГProcessing depth, (cm)||to 45|
|Depth of processing roller, (cm)||6 – 10|
|The number of working bodies, (pieces)||4|
|The fertilizer application rates, (kg/ha)||30 – 500|
|Hopper fertilizer, (l)||500|
|Weight with a device for application of fertilizers, (kg)||1600|
|Tractor power, (HP)||140 – 170|
|Traction grade tractors||2.0 – 3.0|