ISO 18808:2021 用于建筑机械的农业轮胎

标准编号：ISO 18808:2021

中文名称：用于建筑机械的农业轮胎

英文名称：Agricultural tyres for construction machines

发布日期：2021-03

标准范围

本文件规定了在装载和运输条件下在建筑工地作业的施工机械（如反铲装载机、小型自卸车、装载机、挖掘机）上安装的农业轮胎的名称、尺寸、批准的轮辋轮廓、额定载荷和参考速度。符合本文件要求的轮胎由轮胎规格名称中的后缀IND标识；代码指定的轮胎也可以用分类代码R-4来代替后缀IND。注:本文件不包括轮胎规格名称中没有后缀IND或分类代码与“R-4”不同的农业轮胎。农业拖拉机、挂车和机械用代码指定斜交轮胎（帘布层等级标记系列）是ISO 4251-1和ISO 4251-2的一部分。用于农业拖拉机、挂车和机器的代码指定子午线轮胎是ISO 8664的一部分。农业拖拉机、拖车和机器的公制指定轮胎是ISO 7867的一部分-2.用后缀LS或分类代码LS-x标识的林业机械轮胎是ISO 18807的一部分。

This document specifies the designation, dimensions, approved rim contours, load ratings and reference speeds for agricultural tyres fitted to construction machines (e.g. backhoe loaders, small dumpers, loaders, excavators) operating on building sites under loading and transport conditions.Tyres conforming to this document are identified by the suffix IND in the tyre size designation; code designated tyres can alternatively, in place of the suffix IND, be identified by the classification code R-4.NOTE Agricultural tyres without the suffix IND in the tyre size designation or with a classification code differing from "R-4" are not part of this document. Code designated diagonal tyres (ply rating marked series) for agricultural tractors, trailers and machines are part of ISO 4251-1 and ISO 4251-2. Code designated radial tyres for agricultural tractors, trailers and machines are part of ISO 8664. Metric designated tyres for agricultural tractors, trailers and machines are part of ISO 7867-2. Tyres for forestry machines, identified by suffix LS, or classification code LS-x are part of ISO 18807.

标准预览图