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LY/T 2889-2017Forestry machinery--Portable chain-saws--Test method for evaluating saw chain oil lubricity (English PDF)

林业机械便携式油锯锯链润滑油性能评估测试方法

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Issued by

State Forestry Administration

Level / Type

National · Recommended

Issue date

June 5, 2017

Implementation date

September 1, 2017

Scope

LY/T 2889-2017 is the English-translated version of 林业机械便携式油锯锯链润滑油性能评估测试方法.

LY/T 2889-2017 — This standard specifies the test method for classifying the lubricity of saw chain lubricants when using guide plates and chains. This standard specifies a stress condition for the saw chain and the guide that can be reproduced and reproduced during the sawing process.

The test demonstrates the reduction of lubricants the ability to wear between friction components. This standard enables the chain saw manufacturer to specify the type of the recommended chain lubricant in the instruction manual.

The test device was developed on the basis of the design of the Swedish Test Committee (SMP). The test procedure also took into account the German Forestry Technical Committee. KWF's long-term practical experience with biodegradable saw chain lubricants.

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Document preview — LY/T 2889-2017

National Standard of the People's Republic of China

ICS: 65.060.80
Classification: B 96

Issued by: State Forestry Administration

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the test method for classifying the lubricating capacity of the chain lubricant when using guides and saw chains. This standard has designed a stress condition for saw chains and guides that can be reproduced during sawing. The test demonstrated the ability of the lubricant to reduce the wear between the various friction components. This standard enables chain saw manufacturers to specify the recommended specifications for the saw chain lubricant in the operating instructions. The test device was developed based on the design of the Swedish Test Committee (SMP). The test procedure also takes into account the long-term practical experience of the German Forestry Technical Committee (KWF) regarding biodegradable saw chain lubricants.

Document data

International classification (ICS): 65.060.80.

Chinese classification (CCS): B96.

Estimated length of the Chinese original: 8,866 words.

Adopted international standard: ISO/TS 19858-2015, IDT.

Standards quoted by this document

ISO 2049; ISO/IEC 17025

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 6 pages — is available in the English PDF.

Referenced standards

Normative references

ISO 2049 · ISO/IEC 17025

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