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GB/T 21682-2019Rotary drilling rig (English PDF)

旋挖钻机

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

May 10, 2019

Implementation date

December 1, 2019

Scope

GB/T 21682-2019 is the English-translated version of 旋挖钻机.

GB/T 21682-2019 is the Chinese standard "Rotary drilling rig". Its scope clause reads: This standard specifies the terms and definitions, classification, technical requirements, test methods, inspection rules, instructions for use, signs, and packages of rotary drilling rigs.

Loading, transportation and storage. This standard applies to crawler, tire, and step rotary drilling rigs driven by electric motors or internal combustion engines. Its clauses include terms and definitions.

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Document preview — GB/T 21682-2019

National Standard of the People's Republic of China

ICS: 91.220
Classification: P 97
Replacing: GB/T 21682-2008

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Foreword
1 Scope
2 Normative references
3 Terms and Definitions
4 Category
5 Technical requirements
6 Test method
7 Inspection rules
8 User Manual
9 Marking, packaging, transport and storage
Appendix A (informative) Test Record Table
Appendix B (informative) Reliability Test Record Table

1 Scope

This standard specifies the terms and definitions, classification, technical requirements, test methods, inspection rules, instructions for use, signs, and packages of rotary drilling rigs.

Loading, transportation and storage.

This standard applies to crawler, tire, and step rotary drilling rigs driven by electric motors or internal combustion engines.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.

Pieces. For undated references, the latest edition (including all amendments) applies to this document.

General rules and safety requirements for GB/T 3766 hydraulic drive systems and their components

GB/T 4208-2017 enclosure protection grade (IP code)

GB 4351.1 Portable fire extinguishers - Part 1. Performance and structural requirements

GB 5226.1 Mechanical electrical safety machinery and electrical equipment - Part 1. General technical conditions

GB 7258 Motorcycle Operation Safety Technical Conditions

GB/T 7920.6 Construction machinery and equipment piling equipment terminology and commercial specifications

GB/T 8499 method for measuring the center of gravity of earthmoving machinery

GB/T 8593.1 Earth-moving machinery - Drivers and other display devices - Part 1. General symbols

GB/T 8595 earthmoving machinery driver's operating device

GB/T 9969 General guidelines for the use of industrial products

GB/T 13306 signage

GB/T 14039-2002 Hydraulic transmission oil solid particle pollution level code

GB/T 17299 earthmoving machinery minimum inlet size

GB/T 17300 earthmoving machinery channel device

GB/T 17771-2010 Laboratory test and performance requirements for earthmoving machinery protection structures

GB/T 19929 Performance requirements and test methods for earth-moving machinery crawler type machine brake systems

GB/T 20082 Hydraulic fluid transmission liquid pollution method using optical microscope to measure particle contamination

GB .20178 Earth-moving machinery machine safety label general rules

GB 20891 Diesel engine exhaust pollutant emission limits and measurement methods for non-road mobile machinery (China's third and fourth stages)

GB/T 21153 Earthwork size, performance and parameters of the unit and measurement accuracy

GB/T 21935 Comfortable area and accessibility of earthmoving machinery

GB 26545-2011 Safety rules for drilling equipment for construction machinery and equipment

JB/T 5943 General technical conditions for welding parts of construction machinery

General technical conditions for JB/T 5945 construction machinery assembly

JB/T 5946 General technical conditions for engineering machinery painting

3 Terms and definitions

The following terms and definitions as defined in GB/T 7920.6 apply to this document.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 24 pages — is available in the English PDF.

Referenced standards

Normative references

GB 4351.1 · GB 5226.1 · GB 20178

Similar standards

GB/T 32543-2026|GB/T 47397-2026|GB 45943-2025|GB/T 25641-2025|GB/T 25643-2025|GB/T 45874-2025

Editions of GB/T 21682

Edition	Title	Revision	Status
GB/T 21682-2019	Rotary drilling rig	current edition	Current
GB/T 21682-2008	Rotary drilling rig	previous edition	Superseded

This page sells the current edition, GB/T 21682-2019. Earlier editions are listed for reference only.

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