Hydraulic pivot – a popular tractor attachment

28.01.2018

Attachments for the tractor makes it possible to extend the functions of this machine, highly demanded by various branches. Thanks to him, the tractor gets an opportunity to effectively perform work in the road-building, communal, agricultural fields. One of the types of mounted tractor equipment is the blade, through which the material (soil, sand, snow, debris, etc.) is moved along the surface, its alignment.

TYPES OF ACCESSING EQUIPMENT FOR TRACTOR – DRAWINGS, THEIR CHARACTERISTICS
Being box-shaped metal structures with knives fixed on the bottom edge, the dumps are:

communal;
snow-removing;
bulldozer.
Depending on the purpose of the blade, the knives on it can be replaceable flexible or steel.

Dumps are produced in a turning or non-rotating version. Rotary dumps can be controlled by mechanical or hydraulic methods. Thanks to its: a hydraulic turntable

universality;
effectiveness;
economy;
simplicity of installation and operation.
The most demanded is a hydraulically driven blade, the main parameters of which include its weight, total width, cleaning width, height, maximum turning angle.

THE PRINCIPLE OF OPERATION OF THE HYDROPUT WALL
To perform the operations of turning the blade, raising it and lowering it during operation, the hydraulic cylinders of the mechanism are connected with the standard hydraulic system of the tractor. To the left and right terminals of the hydraulic system of the tractor through the RVD (high pressure hoses), both hydraulic cylinders of the blade are connected, one of which carries out lifting of the device, and the second – its turns.

The hydraulic cylinders of the blade are controlled by the levers of the regular distributor located in the tractor cab.

ADVANTAGES OF THE HYDRO-TYPE TYPE
The high demand for hydraulically driven dump from many organizations belonging to different spheres is due to the merits of this device, consisting in:

ease and ease of management, which can be quickly learned;
reliability and durability;
universality and high efficiency;
strength, stability in collisions on various kinds of obstacles;
adequate cost.
Increasing the efficiency of the use of tractor dumps of a hydropower type is facilitated by the expansion of their capabilities by increasing the maximum turning angle of the equipment, using high-quality steel, other modern materials, special shock absorbers, and innovative useful modifications. All this expands the scope of use of the tractor, increases its productivity.