Mechanical equipment in the work of wear and tear is inevitable, because of the existence of friction, in order to make the equipment running work, but at the same time, because of the existence of friction also let the mechanical equipment between the wear and tear, in the hydraulic metal baler, the wear and tear of equipment is generally divided into two cases, one is the normal operation of equipment wear and tear, the other is the wear and tear produced by the adhesion. Normal wear and tear In the normal use of wear and tear called hydraulic metal baler normal wear, this wear situation generally occurs in the new equipment, due to the new friction appearance has a certain degree of roughness, the real contact surface is small, wear and tear is relatively fast, with the gradual smoothing of the appearance of the real contact area increases, the hydraulic metal baler gradually enter the normal stage of stable wear and tear, friction surface wear and tear is slight, and slow and stable. Adhesion wear Refers to the real contact point, due to solid-phase welding, the contact surface of the material from one appearance to another appearance of the signs of transfer, this situation is called adhesion wear, hydraulic metal baler in the occurrence of solid-phase welding, the real contact point on the temperature may exceed the melting point, or may not exceed the melting point.
