- TypeSpike harrow
The unit is intended for continuous and interline processing of any grain crops, soy, propashny cultures, tobacco, vegetables, etc. And especially effectively this tool in regions where the lack of moisture for moisture saving implementation is carried out. It is applied to fight against a weed, seal to the soil of the pozhnivshy remains.
The cultivator allows to make a number of various, fast works which are an integral part of professional processing of the soil. After work performance, he paves the way before crops. After crops this unit loosens the soil, in the way preventing overdue germination of grain. Also the loosening promotes uniform distribution of oxygen and moisture in the soil, thus, promoting strengthening and growth of a plant and doing it steadier against a drought.
The unit effectively and evenly loosens the soil, without damaging at the same time a plant. The tool is well adapted both for continuous, and for interrow processing, has high pass of a frame that allows to process the soil, even at already grown plant.
This unit is designed according to the scheme of the sprung shaking lever. Flexibility of levers is provided by a spring which puts pressure upon the soil by means of two cogwheels located on one lever. The wheel, special, mounted on a pillow, creates effect of virtual explosion which loosens the earth, without putting damages to a plant.
Technical characteristics of a harrow — a mattock rotational:
Working speed of the movement, km/h: 15-20;
Working width of capture, m: 6 - 12;
Productivity, hectare/change: to 100;
Weight, kg: 860;
Service personnel, people: 1 (tractor operator).
Width of one section of 17,5 cm.
Quantity of teeths on one wheel of 16 pieces.
Quantity of sections (an integral frame – 33 pieces), (a folding frame – 31 pieces)
Frame parameters a square – 140х140, square thickness – 6 mm.
Diameter of the worker of body of 520 mm.
Quantity robosneeze of sections of 33 pieces.
Height under a frame of 600 mm.
Bearings on one section - 2 pieces of ball 6004, 4 pieces conical 30204