FIELD: agriculture.
SUBSTANCE: worn working part of the restored blade is removed. A new corner plate is made of spring steel, its sharpening is carried out to form a blade and it is welded to the restored cultivator blade. Electric vibrating arc strengthening of the corner plate is carried out using a paste containing powder of type PG-10N-01, tungsten carbide and cryolite. The paste is applied to the surface of the corner plate opposing relative to the blade and after solidification is melted using an electric arc with use of a graphite electrode, and the current is 90-95 A, the voltage is 55-60 V.
EFFECT: increase in impact strength and durability of restored and strengthened parts of tillers.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR RESTORATION AND HARDENING OF DUCKFOOT SHOVEL OF TILLAGE MACHINES | 2020 |
|
RU2738126C1 |
| METHOD OF RESTORATION OF CULTIVATOR BLADES OF TILLAGE MACHINES | 2014 |
|
RU2566456C1 |
| REINFORCING RECOVERY OF PLOUGHSHARE | 2013 |
|
RU2549788C1 |
| METHOD OF RESTORATION AND STRENGTHENING CHISELS OF PLOUGH SHARES | 2014 |
|
RU2575531C1 |
| METHOD OF RESTORATION OF TILLAGE MACHINE CULTIVATOR BLADES | 2006 |
|
RU2325256C2 |
| METHOD OF WELD RECONDITIONING OF TILLAGE MACHINE TOOLS | 2010 |
|
RU2484937C2 |
| METHOD FOR RESTORATION OF CULTIVATOR BLADES IN TILLAGE MACHINES | 2008 |
|
RU2392102C1 |
| METHOD OF RECONSTRUCTING OF BITS OF DEEP LOOSENING WITH SIMULTANEOUS STRENGTHENING OF THEIR WORKING SURFACE | 2017 |
|
RU2680332C2 |
| RECONDITIONING CULTIVATOR CENTER HOES | 2011 |
|
RU2467857C1 |
| METHOD FOR RESTORING PARTS OF CULTIVATING MACHINES | 2003 |
|
RU2241586C1 |
