Standard No.:	LY/T 2726-2025
English Name:	Portable chain-saw—Oil pumps
Chinese Name:	便携式链锯 机油泵
Chinese Classification:	B96    Wood logging machinery and tools
Professional Classification:	LY    Professional Standard - Forestry
ICS Classification:	65.060.80 65.060.80    Forestry equipment 65.060.80
Source Content Issued by:	National Forestry and Grassland Administration
Issued on:	2025-12-26
Implemented on:	2026-4-1
Status:	to be valid
Superseding:	LY/T 2726-2016 Forestry machinery-Portable chain-saw一Oil pumps
Target Language:	English
File Format:	PDF

本文件界定了便携式链锯用机油泵（以下简称机油泵）的术语和定义，规定了机油泵的技术要求以及标志、包装、运输和贮存的要求，描述了对应的试验方法和机油泵的型号编制方法。
本文件适用于安装在便携手持式汽油链锯和电链锯（包括高枝锯，以下简称链锯）上自动润滑锯链和导板的机油泵的设计、生产和测试。采用手动方式或其他方式按压驱动的机油泵可参照本文件执行。