GOST 30067-1993 Universal single-bucket excavators full turning. General specifications has been changed from GOST 4.111-1984 Product quality ratings system. Universal singles bucket excavators. Ratings nomenclature.
GOST 30067-1993 Universal single-bucket excavators full turning. General specifications has been changed from GOST 12910-1979 Single-bucket universal excavators. Methods of control tests.
GOST 30067-1993 Universal single-bucket excavators full turning. General specifications has been changed from GOST 17343-1983 Universal single-bucket excavators with fiexible suspension of working attachment.
GOST 30067-1993 Universal single-bucket excavators full turning. General specifications has been changed from GOST 22894-1977 Universal single-bucket hydraulicallydriven excavators. Technical conditions.
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