AS ISO 8812:2021 pdf download

AS ISO 8812:2021 pdf download.Earth-moving machinery — Backhoe loaders — Terminology and commercial specifications
1  Scope
This International Standard establishes terminology and the content of commercial literature specifications for self-propelled crawler or wheeled backhoe loaders, as defined in ISO 6165, and their equipment. This International Standard is not applicable to loaders equipped with a backhoe attachment in accordance with ISO 7131:2009, 3.3.1.1.
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 6165, Earth-moving machinery — Basic types — Identification and terms and definitions
ISO 6746-1:2003, 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 7131:2009, Earth-moving machinery — Loaders — Terminology and commercial specifications
3  Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 6165, ISO 6746-1, ISO 6746-2 and the following apply.
3.1 backhoe loader
self-propelled crawler or wheeled machine having a main frame designed to carry both front-mounted equipment (3.3) and rear-mounted backhoe equipment (normally with outriggers or stabilizers) Note 1 to entry: When used in the backhoe mode, the machine is stationary and normally digs below ground level. Note 2 to entry: When used in the loader mode (bucket use), the machine loads through forward motion. Note 3 to entry: A backhoe work cycle normally comprises excavating, elevating, swinging, and discharging of material. A loader work cycle normally comprises filling, elevating, transporting and discharging of material.
3.2 base machine machine with a cab or canopy and operator protective structures if required, without equipment (3.3) or attachments (3.5) but possessing the necessary mountings for such equipment and attachments
3.3 equipment set of components (3.6) mounted onto the base machine (3.2), which allows an attachment (3.5) to perform the primary design function of the machine
3.4 optional equipment optional items of equipment (3.3) mounted onto the base machine (3.2) to increase, for example, capacity, flexibility, and comfort
3.7.1 operating mass OM
mass of the base machine (3.2), with equipment (3.3) and empty attachment (3.5) in the most usual configuration as specified by the manufacturer, and with the operator (75 kg), full fuel tank, and all fluid systems (i.e. hydraulic oil, transmission oil, engine oil, engine coolant) at the levels specified by the manufacturer and, when applicable, with sprinkler water tank(s) half full [SOURCE: ISO 6016:2008, 3.2.1] Note 1 to entry: Ballast mass at delivery can be included if specified by the manufacturer.