Harrow rotational mattock MRN-12

Harrow rotational mattock MRN-12 wide grip consists of two six foot hoe on solid frames and the transport vehicle ( carriage) on which are mounted hoes. Harrow MRN-12 ( complex) can be used as a 12 meter long unit, and two 6 metrosexually Assembly on one-piece frames MRN-6 . The set includes all the necessary components . Designed for the loosening of the surface soil ( destruction of superficial crust on the soil), soil saturation with oxygen, mulching the soil to conserve moisture in the soil, pre-emergence and post-emergence harrowing , continuous and interrow processing of grain and tilled crops , the destruction of filamentous germination of the weeds to solid and inter-row cultivation of crops, incorporation of manure into soil after spreading.

Technical parameters:

Working speed, km/h 15-20

Working width, m 12

Depth, cm 2-5

The number of sections, PCs 54

The number of impellers 108 PCs

The number of teeth on the impeller , 16 PCs

The bearings in the wheel hub bearing 30204 , 2 PCs

The bearings in a pendulum mechanism 60204, 3 PCs

Transport width , m 3.

Transport length, m 6.2

Tractors with a capacity of 95-100 HP

Personnel, man: 1 (tractor).

The method of aggregation semitrailer

The track width of the outer , m 2.87

Internal track width, 2.26 m

The average track width, 2.57 m