SZM 4 grain seeder Veles Agro, Zaporizhia region.

Grain seeder механическая "Nika-4" series The trailed SZM is intended for rowsowing of grains, legumes, technical crops, as well as grasses, vegetables and grain mixtures with the simultaneous application of mineral fertilizers, with minimal soil tillage technology.

According to the results of the work of the planters in 2010-2014. the company made changes to adapt the seed drills
in work in the Ukrainian fields, namely:

spacing of coulters for improved passage of soil and nutrient residues between them;
elongated shock absorber rod of the coulter;(//tractor-service.com)
left and right threads of the screws of the coulter disc attachment;
widened necks of grain and fertilized bunkers;
the mechanism of synchronous operation of hydraulic cylinders for lifting the seed drill;
regulating washers of the rod stroke of the working hydraulic cylinder.
When using resource-saving technologies, sowing of most grain crops is done after minimal tillage of the soil with disk harrows. In order to obtain friendly and powerful seedlings, there is a need to choose a universal seeder, which, with the least labor costs for resetting the norms and depths of sowing, would be able to provide first-class sowing of a wide range of agricultural crops.

More details at www.agro-service.com.ua