AS ISO 6747:2021 pdf download – Earth-moving machinery — Dozers — Terminology and commercial specifications.
1 Scope This International Standard establishes terminology and the content of commercial literature specifications for self-propelled crawler and wheeled dozers and their equipment. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 5010, Earth-moving machinery — Rubber-tyred machines — Steering requirements ISO 6014, Earth-moving machinery — Determination of ground speed ISO 6746-1, Earth-moving machinery — Definitions of dimensions and codes — Part 1: Base machine ISO 6746-2, Earth-moving machinery — Definitions of dimensions and codes — Part 2: Equipment and attachments ISO 7457, Earth-moving machinery — Determination of turning dimensions of wheeled machines ISO 9249:2007, Earth-moving machinery — Engine test code — Net power ISO 15550:2002, Internal combustion engines — Determination and method for the measurement of engine power — General requirements 3? Terms? and? definitions For the purposes of this document, the following terms and definitions apply. 3.1 General 3.1.1 dozer self-propelled crawler or wheeled machine with equipment having either a dozing attachment which cuts, moves and grades material through forward motion of the machine or a mounted attachment used to exert a push or a pull force [SOURCE: ISO 6165:2012, 4.1] Note 1 to entry: See Figures 10, 11. 3.1.2 base machine machine with a cab or canopy and operator-protective structures if required, without equipment or attachments but possessing the necessary mounting for such equipment and attachments [SOURCE: ISO 6746-1:2003, 3.3]
3.1.3 equipment set of components mounted onto the base machine that allows an attachment to perform the primary design function of the machine [SOURCE: ISO 6746-2:2003, 3.4] 3.1.4 attachment assembly of components that can be mounted onto the base machine or equipment for specific use [SOURCE: ISO 6746-2:2003, 3.5] 3.1.5 component part, or assembly of parts, of a base machine, equipment or attachment [SOURCE: ISO 6746-2:2003, 3.6] 3.1.6 dozing equipment front blade and its frame and relevant positioning devices 3.1.6.1 straight dozer dozer where the blade is maintained in a position where the cutting edge is parallel to an X plane Note 1 to entry: See Figure 1.