SIST EN 1853:1999+A1:2010
(Main)Agricultural machinery - Trailers with tipping body - Safety
Agricultural machinery - Trailers with tipping body - Safety
This standard specifies specific safety requirements and their verification for the design and construction of agricultural trailers with a tipping body, balanced and semi mounted, where the term agricultural trailer refers to a vehicle used in agriculture only for transportation and which, through its design, is adapted and intended for towing by a tractor or a self-propelled agricultural machine. This standard is not applicable to trailers with a de-mountable body. In addition, it specifies the type of information on safe working practices to be provided by the manufacturer. The list of significant hazards dealt with in this standard is given in annex A. Annex A also indicates the hazards which have not been dealt with. Environmental aspects have not been considered in this standard. This standard applies primarily to machines which are manufactured after the date of issue of the standard.
Landmaschinen - Anhänger mit Kippaufbauten - Sicherheit
Diese Norm enthält spezifische sicherheitstechnische Anforderungen und deren Überprüfung für die Gestaltung und Konstruktion von landwirtschaftlichen Gelenk- und Starrdeichsel-Anhängern mit Kippaufbauten, wobei unter dem Begriff landwirtschaftlicher Anhänger ein Fahrzeug zu verstehen ist, das in der Land¬wirtschaft nur für den Transport eingesetzt wird und das aufgrund der Bauart dazu geeignet und bestimmt ist, von einem Traktor oder einer selbstfahrenden Landmaschine gezogen zu werden.
Diese Norm gilt nicht für Anhänger mit absetzbaren Aufbauten.
ANMERKUNG Anforderungen an Bremsen sind nicht in dieser Norm enthalten. Sie werden bei einer Revision in Abhängigkeit von der Erarbeitung Europäischer Vorschriften behandelt.
Außerdem gibt sie Informationen über sicheres Arbeiten, die vom Hersteller zur Verfügung zu stellen sind.
Die Liste der signifikanten Gefährdungen, die in dieser Norm angesprochen werden, ist in Anhang A aufge-führt. Der Anhang A weist auch auf die Gefährdungen hin, die nicht behandelt wurden.
Umweltaspekte wurden in dieser Norm nicht in Betracht gezogen.
Diese Norm gilt in erster Linie für Maschinen, die nach dem Ausgabedatum der Norm hergestellt worden sind.
Matériel agricole - Remorques à benne basculante - Sécurité
La présente norme européenne détermine les prescriptions spécifiques de sécurité et les vérifications pour la
conception et la construction des remorques agricoles à benne basculante, traînées et semi-portées, sachant que
l’on entend par remorque agricole un véhicule utilisé en agriculture uniquement pour le transport et qui, de par sa
conception, est adapté et prévu pour être attelé à un tracteur ou à une machine agricole automotrice.
La présente norme n’est pas applicable aux remorques à benne démontable.
NOTE Les prescriptions en matière de freinage ne sont pas incluses dans la présente norme. Celles-ci seront étudiées lors
de la révision de la norme en fonction du développement des législations européennes.
En outre, elle spécifie le type d’informations que le fabricant doit donner sur les pratiques d’utilisation sûre.
La liste des phénomènes dangereux significatifs traités dans cette norme est donnée en annexe A. L’annexe A
indique également les phénomènes dangereux qui n’ont pas été traités.
Les aspects liés à l’environnement n’ont pas été pris en compte dans cette norme.
La présente norme s’applique avant tout aux machines fabriquées après la date de publication de la norme.
Kmetijski stroji - Prikolice z dvižnim kesonom - Varnost
Ta standard opredeljuje posebne varnostne zahteve in njihovo preverjanje pri načrtovanju in izdelavi kmetijskih prikolic z dvižnim kesonom, uravnoteženim in napol nameščenim, pri čemer se izraz kmetijska prikolica nanaša na vozila, ki se uporabljajo v kmetijstvu samo za transportiranje in so načrtovane tako, da so prilagojene in namenjene vlečenju s traktorjem ali samognanim kmetijskim strojem. Ta standard se ne uporablja za prikolice s snemljivim trupom. Poleg tega opredeljuje vrsto informacij glede varnih delovnih praks, ki jih mora zagotoviti proizvajalec. Seznam velikih nevarnosti, ki jih obravnava ta standard, je podan v Dodatku A. Dodatek A navaja tudi nevarnosti, ki niso bile obravnavane. Okoljski vidiki v tem standardu niso obravnavani. Ta standard velja predvsem za stroje, ki so bili izdelani po datumu izdaje tega standarda.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kmetijski stroji - Prikolice z dvižnim kesonom - VarnostLandmaschinen - Anhänger mit Kippaufbauten - SicherheitMatériel agricole - Remorques à benne basculante - SécuritéAgricultural machinery - Trailers with tipping body - Safety65.060.10Kmetijski traktorji in prikoliceAgricultural tractors and trailed vehiclesICS:Ta slovenski standard je istoveten z:EN 1853:1999+A1:2009SIST EN 1853:1999+A1:2010en,fr,de01-februar-2010SIST EN 1853:1999+A1:2010SLOVENSKI
STANDARD
SIST EN 1853:1999+A1:2010
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1853:1999+A1
September 2009 ICS 65.060.10 Supersedes EN 1853:1999English Version
Agricultural machinery - Trailers with tipping body - Safety
Matériel agricole - Remorques à benne basculante - Sécurité
Landmaschinen - Anhänger mit Kippaufbauten - SicherheitThis European Standard was approved by CEN on 26 April 1999 and includes Amendment 1 approved by CEN on 3 August 2009.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1853:1999+A1:2009: ESIST EN 1853:1999+A1:2010
EN 1853:1999+A1:2009 (E) 2 Contents Page Foreword .3Introduction .41Scope .42Normative references .43Definitions .54Safety requirements and/or measures .64.1General .64.2Stability .64.3Boarding means .74.4Tipping .74.5Interconnections .74.6Additional requirement for high-tip trailers .84.7Other requirements.85Verification of the safety requirements and/or measures .86Information for use .86.1Instruction handbook .86.2Marking .9Annex A (normative)
List of hazards . 11Annex B (normative)
Stability tests (rear tipping trailers) . 17Annex ZA (informative)
!!!!Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC"""" . 19Annex ZB (informative)
!!!!Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC"""" . 20 SIST EN 1853:1999+A1:2010
EN 1853:1999+A1:2009 (E) 3 Foreword This document (EN 1853:1999+A1:2009) has been prepared by Technical Committee CEN/TC 144 "Tractors and machinery for agriculture and forestry", the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 2010, and conflicting national standards shall be withdrawn at the latest by March 2010. This document includes Amendment 1, approved by CEN on 2009-08-03. This document supersedes EN 1853:1999. The start and finish of text introduced or altered by amendment is indicated in the text by tags !". This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). !For relationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of this document." Annexes A and B are normative. Annex A contains the "List of hazards" According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
SIST EN 1853:1999+A1:2010
EN 1853:1999+A1:2009 (E) 4 Introduction The extent to which hazards are covered is indicated in the scope of this standard. These hazards are specific to trailers with tipping body. The hazards that are common to all agricultural machines (self-propelled, mounted, semi-mounted and trailed) will be dealt with in a standard currently in preparation (pr EN 1553). 1 Scope This standard specifies specific safety requirements and their verification for the design and construction of agricultural trailers with a tipping body, balanced and semi mounted, where the term agricultural trailer refers to a vehicle used in agriculture only for transportation and which, through its design, is adapted and intended for towing by a tractor or a self-propelled agricultural machine. This standard is not applicable to trailers with a de-mountable body. NOTE Braking requirements are not included in this standard. These will be studied during its revision depending on the development of European regulations. In addition, it specifies the type of information on safe working practices to be provided by the manufacturer. The list of significant hazards dealt with in this standard is given in annex A. Annex A also indicates the hazards which have not been dealt with. Environmental aspects have not been considered in this standard. This standard applies primarily to machines which are manufactured after the date of issue of the standard. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies. EN 292-1:1991, Safety of machinery - Basic concepts, general principles for design - Part 1: Basic terminology, methodology EN 292-2:1991, Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles and specifications (including amendment A1:1995) EN 294:1992, Safety of machinery - Safety distances to prevent danger zones being reached by the upper limbs prEN 1553:1998, Agricultural machinery - Agricultural self-propelled, mounted, semi-mounted and trailed machines - Common safety requirements ISO 5676:1983, Tractors and machinery for agriculture and forestry - Hydraulic coupling - Braking circuit SIST EN 1853:1999+A1:2010
EN 1853:1999+A1:2009 (E) 5 ISO 5692:1979, Agricultural vehicles - Mechanical connections on towed vehicles - Hitch rings - Specifications 3 Definitions For the purpose of this standard, the definitions given in EN 292-1:1991 and EN 292-2:1991 apply together with the following: NOTE 1 The examples given in the following figures are functional representations of trailers and do not illustrate the safety measures required by this standard. 3.1 balanced trailer trailer from which no vertical load is transferred to the towing vehicle, see figure 1
Figure 1 — Examples of balanced trailer 3.2 semi-mounted trailer trailer from which part of vertical load is transferred to the towing vehicle, see figure 2
Figure 2 — Examples of semi-mounted trailer 3.3 high-tip trailer trailer equipped with a system to raise the tipping axis in relation to the chassis, see figure 3
SIST EN 1853:1999+A1:2010
EN 1853:1999+A1:2009 (E) 6
1 – Tipping axis Figure 3 — Examples of high-tip trailer 3.4 sideboard fixed or movable wall that constitutes the load retaining side of the body and which may be hinged on the platform of the trailer 3.5 tipping action that allows the load carried in the trailer to be discharged by tilting the body NOTE 2 The tipping can be lateral or to the rear. 4 Safety requirements and/or measures 4.1 General Machines shall comply as appropriate with EN 292 for hazards which are not dealt with and especially with annex A of EN 292-2:1991/A1:1995 when EN 292 does not give precise requirements. Unless otherwise specified in this standard, the trailer shall comply with the requirements of prEN 1553:1998 and with tables 1, 3, 4 and 6 of EN 294:1992. 4.2 Stability 4.2.1 Stability of the detached trailer Trailers shall be designed to comply with the stability requirements given in 4.3.2.1 of prEN 1553:1998. When the trailer is parked on a horizontal surface, containing a uniform load equal to the maximum permissible load declared by the manufacturer, any supporting devices other than wheels shall have a bearing surface designed to limit the ground pressure to a maximum of 400 kPa. The design shall ensure that the detached trailer does not move (e.g. by the provision of blocks). This requirement shall be checked by standing the trailer, loaded at its maximum permissible load, and with any steerable axles in the straight ahead position on a firm surface with a slope of 8,5°. This test shall be carried out with the trailer positioned on the slope in the most unfavourable orientation which shall be recorded.
During the test, the trailer shall not move. SIST EN 1853:1999+A1:2010
EN 1853:1999+A1:2009 (E) 7 If blocks are required to prevent any movement of the detached trailer, a location shall be provided on the trailer for their storage when they are not used. 4.2.2 Stability in the raised position when tipping Trailers shall be so designed that they remain stable on a slope of 5° when raised to the highest position used for tipping. Conformity with this requirement shall be verified by tests described in annex B. These tests are only applicable to rear tipping trailers. NOTE The tests for lateral tipping trailers and for high-tip trailers will be considered at the revision of the standard. 4.2.3 Load on the drawbar hitch The vertical downward load on the drawbar of semi-mounted trailers, measured at the hitch point with the trailer on a horizontal firm surface and the trailer body empty, shall be at least 3 % of the weight of the empty trailer with the trailer in lowered position, and at least 500 N in all tipping positions. 4.3 Boarding means Exterior boarding means in conformity with 4.1.6 of prEN 1553:1998 shall be provided on a trailer with sideboards when the tops of the sideboards are higher than 1,5 m from the ground. When dismountable sideboards are not in place and the platform is higher than 1 m from the ground, similar boarding means shall be provided. One or more handholds shall be provided on top of the boarding means.
Trailers with sideboards higher than 900 mm measured from the trailer platform shall be fitted with an interior boarding means in conformity with 4.1.6 of prEN 1553:1998. This boarding means shall be on the same sideboard and opposite to the exterior one. NOTE The boarding means should preferably be placed on the left side of the front of the trailer relative to the direction of motion. 4.4 Tipping 4.4.1 It shall always be possible to actuate the tipping control(s) (up and down) from the driving position. When (an) additional control(s) is (are) provided on the trailer, it (they) shall be of the hold-to-run type and shall conform with 4.3.1 of prEN 1553:1998. 4.4.2 The hydraulic tipping system and the hydraulic braking system shall not be controlled by the same hydraulic circuit. 4.4.3 Trailers shall be constructed so that the highest permissible tipping position cannot be exceeded. 4.5 Interconnections 4.5.1 Mechanical interconnection The hitch ring of a trailer equipped with a low hitch i.e. located below the power-take-off, shall conform to ISO 5692:1979. SIST EN 1853:1999+A1:2010
EN 1853:1999+A1:2009 (E) 8 4.5.2 Hydraulic, pneumatic and electrical interconnections When the hydraulic braking system of the trailer is intended to be coupled to the tractor service braking system, then the coupling defined in ISO 5676 shall be used. This coupling shall only be fitted in the braking circuit. 4.6 Additional requirement for high-tip trailers It shall always be possible to actuate the control for raising or lowering the tipping axis from the driving position. When (an) additional control(s) is (are) provided on the trailer, it (they) shall be of the hold-to-run type and shall conform with 4.3.1 of prEN 1553:1998. 4.7 Other requirements 4.7.1 A mechanical support hinged to the trailer, in conformity with the requirements given in 4.1.7.3 of prEN 1553:1998 shall be provided to secure the body in high position during maintenance operations. 4.7.2 Sideboard and discharge gate locking devices shall be so located that the operator can actuate them from outside the swinging range of the board or gate. 5 Verification of the safety requirements and/or measures Dimensions, where given, shall be verified by measurements. Controls shall be verified by a functional test and positional measurements. 6 Information for use 6.1 Instruction handbook Comprehensive instructions and information on all aspects of maintenance and the safe use for the trailer shall be provided in the instruction handbook. It shall comply with 5.5 of EN 292-2:1991. In particular the following points shall be emphasized: a) the density of the main transportable materials to avoid exceeding the maximum load; b) that tipping and, if applicable, raising of the body are only to be done: when the trailer is hitched to the tractor; and on stable and flat ground; and
with nobody in the unloading zone; and when there are no high cross winds; c) that attention is to be drawn to the hazards of hitting overhead power lines during tipping operations;
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