ТЕХНОЛОГІЯ РЕМОНТУ РЕСУРСОЛІМІТУЮЧИХ ДЕТАЛЕЙ СПРЯЖЕНЬ КАЧАЮЧИХ ВУЗЛІВ АКСІАЛЬНО-ПОРШНЕВИХ ГІДРОМАШИН

Petro Melyantsov; Olexander Losikov; Viktor Sidorenko

doi:10.30890/2567-5273.2025-38-01-022

TECHNOLOGY OF REPAIR OF RESOURCE-LIMITING PARTS OF COUPLINGS OF PUMPING UNITS OF AXIAL-PISTON HYDRAULIC MACHINES

Authors

Petro Melyantsov Dnipro State Agrarian and Economic University https://orcid.org/0000-0001-5937-4021
Olexander Losikov Ukrainian State University of Science and Technologies https://orcid.org/0009-0004-5523-7651
Viktor Sidorenko Ukrainian State University of Science and Technologies https://orcid.org/0009-0005-7610-4433

DOI:

https://doi.org/10.30890/2567-5273.2025-38-01-022

Keywords:

Hydrostatic transmission, axial-piston hydraulic machine, pumping unit, coupling, attached bottom, hydroabrasive wear, electrocontact powder baking, technological process, hardness, wear resistance, post-repair durability.

Abstract

The paper considers issues of restoring the technical condition of a brass bottom plate, which together with the distributor forms a coupling for distributing working fluid flows in the pumping unit of axial-piston hydraulic machines and has a low recove

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Published

2025-04-30

How to Cite

Мельянцов, П., Лосіков, О., & Сидоренко, В. (2025). TECHNOLOGY OF REPAIR OF RESOURCE-LIMITING PARTS OF COUPLINGS OF PUMPING UNITS OF AXIAL-PISTON HYDRAULIC MACHINES. Modern Engineering and Innovative Technologies, 1(38-01), 15–37. https://doi.org/10.30890/2567-5273.2025-38-01-022