METHOD OF INCREASING RESOURCES OF PLOWSHARES WITH SAND-ADHESIVE COMPOSITIONS

摘要

FIELD: agriculture. ^ SUBSTANCE: invention relates to the field of agricultural machinery and can be used in production of plowshares of plough for agricultural purposes. The method involves the application of sand-adhesive compositions on the plough-point. To increase the wear resistance and the necessary adhesive ability, on the work surface with thrust recesses of the plough-point the sand-adhesive composition is applied with the following ratio of the masses, parts: epoxide resin 100; polyethylene amine (hardener) 7; quartz sand 50. ^ EFFECT: invention enables to increase the resources of the plowshare, to ensure increase in the resistance to abrasion wear. ^ 2 dwg