Constructive disposition applied in agricultural planer rear drag

摘要

Constructive disposition applied in agricultural planer rear drag, mainly in the case of a planer hydraulic outrigger towable by means of a tractor or other vehicle able to that used for leveling the ground in construction operations, channels, and Stradas, terraces etc.And the movements of its parts articulated fully hydraulic (hydraulic cylinders) controlled by the towing vehicle with rotation of the blade made by two cylinders by supplementing the angle of attack to the ground differently, with the slope of the lateral angle made by S hydraulic cylinders by an angle.The height adjustment is made by the rear axle (for work and transport).