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DIN EN ISO 4254-19:2026-07

Agricultural machinery - Safety - Part 19: Livestock feed and bedding machines (ISO/DIS 4254-19.3:2026); German and English version prEN ISO 4254-19:2026 / Note: Date of issue 2026-05-29*Intended as replacement for DIN EN 703 (2022-03).

Fecha edición: 2026-07-01
En Vigor
Idiomas disponibles: Alemán, Inglés
Resumen: This document, used together with ISO 4254-1, specifies the safety requirements and their verification for the design and construction of livestock feed and bedding machines that can perform a combination of two or more of the following processes: loading, mixing, chopping and distributing materials. In addition, it specifies the type of information on safe working practices to be provided by the manufacturer. NOTE Livestock feed and bedding machines (for example feed mixers, bale processors, silage block cutters) can be stationary, mounted, semi-mounted, interchangeable towed or self-propelled. Examples of machines and components covered by this document are shown in Annex B. When requirements of this document are different from those which are stated in ISO 4254-1, the requirements of this document take precedence over the requirements of ISO 4254-1 for machines that have been designed and built according to the requirements of this document. This document is not applicable to: — machines which pick up or transport crop material directly from the field; — loading cranes; —automated, semi-autonomous and autonomous functions (for example, those covered by ISO 3991) — the integrity of safety-related parts of control systems in relation to the specification of performance levels; — environmental hazards (excluding noise), road safety and hazards associated with moving transmission parts; — hazards associated with maintenance or repairs carried out by professional service personnel. This document deals with the significant hazards, hazardous situations and events relevant to machines for loading, mixing and/or chopping and distributing silage and/or other feedstuffs, when they are used as intended and under the conditions foreseen by the manufacturer as listed in Annex A, except for the hazards arising from: — failure of the control circuit; — inadequate seating; — inadequate lighting; — travelling of machinery related to road safety; — break-up of parts rotating at high speed.

Keywords: Accident prevention|Agricultural equipment|Agricultural machines|Batching|Checks|Covers|Definitions|Design|Distribution installation|Distribution systems|Distributor|Electrical hazards|Evacuations|Feeder|Fodder mixing machines|Forestry|Grabs|Handling|Hazards|Loaders|Marking|Mechanical engineering|Mechanical hazards|Mixing machines|Operating elements|Operating instructions|Protection devices|Removal devices|Safety|Safety engineering|Safety measures|Safety of machinery|Safety requirements|Silage|Silo vehicle|Size reduction machines|Specification (approval)|Stabs|Surveillance (approval)|User information|Utilization|Vibration|Warning notices
ICS: 65.060.99 - Otras máquinas y equipos agrícolas
CTN:

Reemplazo Normas

Reemplaza a DIN EN ISO 4254-19:2023-08

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