Spreader of mineral fertilizers JUNIOR II

The machine consists of the following main units: frames, bunkers, feeder and dispensing devices, tuple scraping apparatus, mechanism for adjusting the sowing rate, the drive of the working bodies, the cutter, the grid. The frame is a spatial welded tubular structure, on which the hopper is attached, the mechanism of the drive and the control of the dosing valves. The bunker is a fertilizer container, which has the shape of an inverted fixed cone with an outboard upper edge. At the bottom of the bunker, two exhaust pipes are placed, an external welded bar with a groove for fixing dosing slides.

The feeder is intended for the continuous feeding of fertilizers to the taru-disintegrating apparatus. The dispensing device, along with the mechanism of regulation of the norm of the hole, provides a predetermined rate of sight by varying the dimensions of the exhaust vikon. The mechanism of regulating the norm of the ground consists of a rotary lever, a thrust and a handle. Tumble-clearing apparatus is a two-disc, two-lobe centrifugal type, intended for fertilizer spreading along the surface of the field.

The eccentric type vibrancy prevents the formation of cavities in fertilizers. The mechanism of the drive consists of a single-stroke main gear and two working gears, a telescopic drive shaft. The net serves to prevent the entry of foreign objects into the feeder.