JB/T 6291.1-2018Plunger type fuel feed pump - Part 1: Technical specifications (English PDF)
活塞式输油泵总成 第1部分：技术条件
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
April 30, 2018
Implementation date
December 1, 2018
Scope
JB/T 6291.1-2018 is the English-translated version of 活塞式输油泵总成 第1部分：技术条件.
Part 1 of JB/T 6291, published as JB/T 6291.1-2018, is a recommended machinery industry standard on plunger type fuel feed pumps. This part carries the technical requirements, the inspection rules and the requirements for marking, packaging, transportation and storage.
It is written for the plunger pump assemblies of medium and small power diesel engines. It quotes GB/T 2828.1, GB/T 2829, JB/T 6291.2, JB/T 6292, JB/T 7661 and JB/T 12031.
It supersedes JB/T 6291.1-2004. The standard carries the Chinese classification J94 and the international classifications 27.020 and 43.060.40.
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Document preview — JB/T 6291.1-2018
National Standard of the People's Republic of China
- ICS
- 27.020; 43.060.40
- Replacing
- JB/T 6291.1-2004
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Related standards
- Classification and status
1 Foreword
JB/T 6291.1-2018 was issued by MIIT on 30 April 2018 and has been in force since 1 December 2018.
It replaces the earlier edition JB/T 6291.1-2004, JB/T 6291.1-1992.
It is one of 4 parts of the JB/T 6291 series.
2 Scope
Part 1 of JB/T 6291, published as JB/T 6291.1-2018, is a recommended machinery industry standard on plunger type fuel feed pumps. This part carries the technical requirements, the inspection rules and the requirements for marking, packaging, transportation and storage. It is written for the plunger pump assemblies of medium and small power diesel engines. It quotes GB/T 2828.1, GB/T 2829, JB/T 6291.2, JB/T 6292, JB/T 7661 and JB/T 12031. It supersedes JB/T 6291.1-2004. The standard carries the Chinese classification J94 and the international classifications 27.020 and 43.060.40.
3 Normative references
JB/T 6291.1-2018 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 2828.1
GB/T 2829
JB/T 6291.2
JB/T 6292
JB/T 7661
JB/T 12031
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 6291.2-1992 — Piston fuel feed pump assemblies - Performance test methods
JB/T 6291.2-2004 — Piston fuel feed pump assemblies - Performance test methods
JB/T 6291.2-2018 — 2: Performance test method
Other editions:
JB/T 6291.1-2004 (earlier edition)
JB/T 6291.1-1992 (earlier edition)
6 Classification and status
International classification (ICS): 27.020; 43.060.40
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 2828.1Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
- GB/T 2829Sampling procedures and tables for periodic inspection by attributes
- JB/T 6291.2Plunger type fuel feed pump - Part 2: Performance test method
- JB/T 6292Piston oil pump - Installation type and connection dimension
- JB/T 7661Limits and determination of cleanliness for diesel fuel injection equipment
- JB/T 12031Reliability assessment of piston-type fuel feed pump assemblies - Evaluation methods, bench test methods, failure classification and criteria
Cited by
- GB/T 5770-2020Jerk fuel injection pump for diesel engine - Specifications
- JB/T 6291.2-2018Plunger type fuel feed pump - Part 2: Performance test method
- JB/T 12736-2016Remanufactured internal combustion engines - Fuel injection pump assembly process specifications
- JB/T 12852.1-2016Combined electronic unit pump assemblies for diesel engines - Part 1: Technical requirements
Similar standards
Editions of JB/T 6291.1
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 6291.1-2018 | Plunger type fuel feed pump - Part 1: Technical specifications | current edition | Current |
| JB/T 6291.1-2004 | Plunger type fuel feed pump - Part 1: Technical specifications | previous edition | Superseded |
This page sells the current edition, JB/T 6291.1-2018. Earlier editions are listed for reference only.
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Related Standards
GB/T 2828.1-2012 — Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
GB/T 2829-2025 — Sampling procedures and tables for periodic inspection by attributes
JB/T 12031-2015 — Reliability assessment of piston-type fuel feed pump assemblies - Evaluation methods, bench test methods, failure classification and criteria
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JB/T 6291.1-2018
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