JT/T 177.2-2026Technical requirement for repairing for special equipment of grab dredgers - Part 2: Gears of turning installation (English PDF)

JT/T 177.2-2026 is the English-translated version of 抓斗挖泥船专用设备修理技术要求 第2部分：旋转机构齿轮.

JT/T 177.2-2026 — This standard specifies the requirements for the structure, inspection, repair, testing, and delivery documentation of the base gears and drive gears of the rotating mechanism of grab bucket dredgers.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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