
DOI: 10.15393/j2.art.2005.1978
| Popikov P I | VSFIA, @ |
| Posmetjev V I | VSFIA, @ |
| Fedjaev S I | VSFIA, @ |
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Key words: grapple drawing V-ring seal hydraulic cylinder |
Summary: The article is about the new design of V-ring seal of the hydraulic grapple for drawing fall trees and results of laboratory research. |