the design of the tractor, is installed on the side of the grinder, and the grinder installed in the crushing of the soil on the brain (two to nine), used tractors for use on earth. earth (3) of the coil bracket (4) is moved with a component (9) with the square of speed, improve the earth, and (3) of the body (3a) in the component (10) installed in the earth, (3) the regulation of the ud3educ744, to decide, the host computer (3a). in the second group, wing, two on the plastic plate (12) and (13) formed on the second (14) the position, height, and on certain, at the same time, the two do not have to choose between the flow, at least i can become.
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