FIELD: process engineering.
SUBSTANCE: invention may be used in reconditioning tillage equipment working tool surfaces with complex shape. Worn-out area is prefilled by electrodes made from wear resistant material to perform closing by fusion in one pass by electric arc manual or semiautomatic method to ensure maximum possible tracing of working surface.
EFFECT: eliminating wear with residual thickness of working element of smaller than 2 mm, recovery of part with through rubbing.
2 dwg
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