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MT/T 199-2025General specification of hydraulic drill jumbo in coal mines (English PDF)

煤矿用液压钻车通用技术条件

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Issued by

State Administration of Work Safety

Level / Type

National · Recommended

Issue date

June 30, 2025

Implementation date

December 30, 2025

Scope

MT/T 199-2025 is the English-translated version of 煤矿用液压钻车通用技术条件.

MT/T 199-2025 is the Chinese standard "General specification of hydraulic drill jumbo in coal mines". Issued on 2025-06-30, in force from 2025-12-30.

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Document preview — MT/T 199-2025

1 Subject theme and application scope
2 Normative references
3 Technical requirements
4 Test methods
5 Inspection rules
6 Marks, packaging, transport, storage

1 Foreword

MT/T 199-2025 was issued by State Administration of Work Safety on 30 June 2025 and has been in force since 30 December 2025.

2 About this standard

Sector: Coal

Issued by: State Administration of Work Safety

English translation: about 15 pages (approximate)

3 Classification and status

Chinese Standard Classification (CCS): D 98

Prefix MT/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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