EN 474-6:2006+A1:2009

Earth-moving machinery - Safety - Part 6: Requirements for dumpers

This part of EN 474 deals with all significant hazards, hazardous situations and events relevant to wheel and crawler dumpers as defined in EN ISO 6165:2006, including compact dumpers, and compact dumpers with standing operator when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). The requirements of this part are complementary to common requirements formulated in EN 474-1:2006.
This part does not repeat the requirements from EN 474-1:2006, but adds or replaces the requirements for application for dumpers.
This part specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards, hazardous situations and events during commissioning, operation and maintenance of dumpers.
Pedestrian controlled dumpers are excluded from the scope of this European Standard.
This European Standard is not applicable to dumpers, manufactured before the date of publication of this European Standard by CEN.

Erdbaumaschinen - Sicherheit - Teil 6: Anforderungen für Muldenfahrzeuge

Dieser Teil der EN 474 behandelt alle signifikanten Gefährdungen, Gefährdungssituationen und Gefährdungsereignisse,
die auf Muldenfahrzeuge auf Rädern und Kettenlaufwerk, wie in EN ISO 6165:2006 definiert, und
auf Kompaktmuldenfahrzeuge und Kompaktmuldenfahrzeuge mit stehendem Maschinenführer zutreffen,
wenn sie bestimmungsgemäß verwendet werden. Die nach vernünftigem Ermessen für den Hersteller
vorhersehbare Nutzung der Maschine außerhalb der bestimmungsgemäßen Verwendung ist ebenfalls berücksichtigt
(siehe Abschnitt 4). Die Anforderungen gelten ergänzend zu den allgemeinen Anforderungen
der !EN 474-1:2006+A1:2009".
Dieser Teil wiederholt nicht die Anforderungen der !EN 474-1:2006+A1:2009", aber ergänzt oder ersetzt
diese für den Einsatz von Muldenfahrzeugen.
Dieser Teil beschreibt die geeigneten technischen Maßnahmen, die erforderlich sind, die Risiken, die aufgrund
signifikanter Gefährdungen, Gefährdungssituationen und Gefährdungsereignisse, die während der
Inbetriebnahme, des Betriebes, der Instandhaltung von Muldenfahrzeugen eintreten können, zu beseitigen
oder zu mindern.
Mitgängergeführte Muldenfahrzeuge sind vom Anwendungsbereich dieser Europäischen Norm ausgenommen.
Diese Europäische Norm ist nicht anzuwenden für Muldenfahrzeuge, die vor der Veröffentlichung dieser
Europäischen Norm durch CEN hergestellt wurden.

Engins de terrassement - Sécurité - Partie 6: Prescriptions applicables aux tombereaux

La présente partie de l’EN 474 traite de tous les phénomènes, situations et événements dangereux significatifs
relatifs aux tombereaux à roues et à chenilles, définis dans l'EN ISO 6165:2006, y compris les motobasculeurs et les
motobasculeurs avec un opérateur debout, lorsqu'ils sont utilisés comme prévu ou dans des conditions de mauvais
usage que le fabricant peut raisonnablement prévoir (voir Article 4). Les prescriptions figurant dans la présente partie
viennent en complément des prescriptions communes présentées dans l’!EN 474-1:2006+A1:2009".
La présente partie ne répète pas les prescriptions de l’!EN 474-1:2006+A1:2009" mais en ajoute ou en remplace
certaines applicables aux tombereaux.
La présente partie prescrit les mesures techniques appropriées pour éliminer ou réduire les risques dus aux
phénomènes, situations et événements dangereux significatifs survenant lors de la mise en service, du
fonctionnement et de la maintenance des tombereaux.
Les tombereaux à opérateur accompagnant sont exclus du domaine d’application de la présente Norme européenne.
La présente Norme européenne ne s'applique pas aux tombereaux fabriqués après la publication de la présente
Norme européenne par le CEN.

Stroji za zemeljska dela - Varnost - 6. del: Zahteve za prekucnike

General Information

• Status: Withdrawn
• Publication Date: 10-Feb-2009
• Withdrawal Date: 29-Mar-2022
• ICS: 53.100 - Earth-moving machinery
• Technical Committee: CEN/TC 151 - Construction equipment and building material machines - Safety
• Drafting Committee: CEN/TC 151/WG 1 - Earth-moving machinery - Safety
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 30-Mar-2022
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Directive: 98/37/EC - Machinery
• Mandate: M/079 - Mandate to CEN and CENELEC for standardization in the field of machines
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: SIST EN 474-6:2007+A1:2009 - Earth-moving machinery - Safety - Part 6: Requirements for dumpers

Relations

• Merged From: EN 474-6:2006 - Earth-moving machinery - Safety - Part 6: Requirements for dumpers
• Effective Date: 22-Dec-2008
• Merged From: EN 474-6:2006/prA1 - Earth-moving machinery - Safety - Part 6: Requirements for dumpers
• Effective Date: 22-Dec-2008
• Replaced By: EN 474-6:2022 - Earth-moving machinery - Safety - Part 6: Requirements for dumpers
• Effective Date: 06-Apr-2022

Standards Content (Sample)

SLOVENSKI STANDARD
01-maj-2009
Stroji za zemeljska dela - Varnost - 6. del: Zahteve za prekucnike
Earth-moving machinery - Safety - Part 6: Requirements for dumpers
Erdbaumaschinen - Sicherheit - Teil 6: Anforderungen für Muldenfahrzeuge
Engins de terrassement - Sécurité - Partie 6: Prescriptions applicables aux tombereaux
Ta slovenski standard je istoveten z: EN 474-6:2006+A1:2009
ICS:
53.100 Stroji za zemeljska dela Earth-moving machinery
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 474-6:2006+A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2009
ICS 53.100 Supersedes EN 474-6:2006
English Version
Earth-moving machinery - Safety - Part 6: Requirements for
dumpers
Engins de terrassement - Sécurité - Partie 6: Prescriptions Erdbaumaschinen - Sicherheit - Teil 6: Anforderungen für
applicables aux tombereaux Muldenfahrzeuge
This European Standard was approved by CEN on 17 April 2006 and includes Amendment 1 approved by CEN on 20 December 2008.

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: rue de Stassart, 36  B-1050 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 474-6:2006+A1:2009: E
worldwide for CEN national Members.

Contents Page
Foreword .4
Introduction .6
1 Scope .7
2 Normative references .7
3 Terms and definitions .7
4 List of additional significant hazards .8
5 Requirements and/or measures .8
5.1 General .8
5.2 Dump body .9
5.3 Retarder .9
5.4 Articulated frame lock .9
5.5 Roll-over protective structures (ROPS) .9
5.6 Falling object protective structure (FOPS) . 10
5.7 Operator's station . 11
5.8 Steering system . 12
6 Information for use . 12
Annex A (normative) List of additional significant hazards – Dumpers . 13
Annex B (informative) Illustrations . 14
Annex ZA (informative) Relationship between this European Standard and the Essential
Requirements of EU Directive 98/37/EC . 16
Annex ZB (informative) !!!!Relationship between this European Standard and the Essential
Requirements of EU Directive 2006/42/EC"""" . 17
Bibliography . 18

Figures
Figure 1 — Deflection-limiting volume (DLV), front view . 10
Figure B.1 — Rigid frame dumper . 14
Figure B.2 — Articulated frame dumper . 14
Figure B.3 — Crawler dumper . 14
Figure B.4 — Wheel compact dumper . 15
Figure B.5 — Crawler compact dumper . 15
Figure B.6 — Compact dumper with self-loading equipment . 15

Tables
Table A.1 — List of additional significant hazards . 13

Foreword
This document (EN 474-6:2006+A1:2009) has been prepared by Technical Committee CEN/TC 151
“Construction equipment and building material machines — Safety”, the secretariat of which is held by DIN.
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 August 2009, and conflicting national standards shall be withdrawn at
the latest by December 2009.
This document includes Amendment 1, approved by CEN on 2008-12-20.
This document supersedes !EN 474-6:2006".
The start and finish of text introduced or altered by amendment is indicated in the text by tags ! ".
This document 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.
!For relationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of this
document."
For bibliographic references, see !EN 474-1:2006+A1:2009".
EN 474 "Earth-moving machinery — Safety" comprises the following parts:
 Part 1: General requirements
 Part 2: Requirements for tractor-dozers
 Part 3: Requirements for loaders
 Part 4: Requirements for backhoe-loaders
 Part 5: Requirements for hydraulic excavators
 Part 6: Requirements for dumpers
 Part 7: Requirements for scrapers
 Part 8: Requirements for graders
 Part 9: Requirements for pipelayers
 Part 10: Requirements for trenchers
 Part 11: Requirements for earth and landfill compactors
 Part 12: Requirements for cable excavators
This European Standard is intended for use in combination with Part 1 of the series.
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.

Introduction
This part of EN 474 is a type C standard as stated in EN ISO 12100-1:2003.
The machinery concerned and the extent to which hazards, hazardous situations and events are covered are
indicated in the scope of this document.
When provisions of this type C standard are different from those which are stated in type A or B standards, the
provisions of this type C standard take precedence over the provisions of the other standards, for machines
that have been designed and built according to the provisions of this type C standard.
1 Scope
This part of EN 474 deals with all significant hazards, hazardous situations and events relevant to wheel and
crawler dumpers as defined in EN ISO 6165:2006, including compact dumpers, and compact dumpers with
standing operator when they are used as intended and under conditions of misuse which are reasonably
foreseeable by the manufacturer (see Clause 4). The requirements of this part are complementary to common
requirements formulated in !EN 474-1:2006+A1:2009".
This part does not repeat the requirements from !EN 474-1:2006+A1:2009", but adds or replaces the
requirements for application for dumpers.
This part specifies the appropriate technical measures to eliminate or reduce risks arising from the significant
hazards, hazardous situations and events during commissioning, operation and maintenance of dumpers.
Pedestrian controlled dumpers are excluded from the scope of this European Standard.
This European Standard is not applicable to dumpers, manufactured before the date of publication of this
European Standard by CEN.
2 Normative references
The following referenced documents are indispensable for the application of this European Standard. For
dated references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
!EN 474-1:2006+A1:2009", Earth-moving machinery — Safety — Part 1: General requirements
!deleted text"
!EN ISO 3449:2008", Earth-moving machinery — Falling-object protective structures - Laboratory tests
and performance requirements (ISO 3449:2005)
!EN ISO 3164:2008", Earth-moving machinery — Laboratory evaluations of protective structures —
Specifications for deflecting-limiting volume (ISO 3164:1995)
!EN ISO 3471:2008, Earth-moving machinery - Roll-over protective structures - Laboratory tests and
performance requirements (ISO 3471:2008) "
!EN ISO 7096:2008", Earth-moving machinery — Laboratory evaluation of operator seat vibration
(ISO 7096:2000)
EN ISO 12100-1:2003, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic
terminology, methodology (ISO 12100-1:2003)
ISO 10268:1993, Earth-moving machinery — Retarders for dumpers and tractor-scrapers — Performance
tests
ISO 10570:2004, Earth-moving machinery — Articulated frame lock — Performance requirements
ISO 13333:1994, Earth-moving machinery — Dumper body support and operator’s cab tilt support devices
3 Terms and definitions
For the purposes of this European Standard, the terms and definitions given in
!EN 474-1:2006+A1:2009", EN ISO 12100-1:2003 and the following apply.
NOTE 1 Terminology for dumpers is specified in ISO 7132:2003 and is illustrated in Annex B of this European
Standard.
NOTE 2 Definitions used in EN and ISO standards referred to in this European Standard are also valid for this
document.
3.1
dumper
self-propelled crawler or wheeled machine, with an open body, which transports and dumps or spreads
material (see EN ISO 6165:2006 and Figures B.1 and B.2)
NOTE Except for compact dumpers, loading is performed by other machines or equipment.
3.2
rigid frame dumper
dumper with a rigid frame and wheel or crawler steering (see EN ISO 6165:2006, Figure B.1and Figure B.3)
3.3
articulated frame dumper
dumper with an articulated frame for steering (see EN ISO 6165:2006 and Figure B.2)
3.4
swing dumper
dumper having a 360° swing upper structure (see EN ISO 6165:2006)
NOTE The upper structure comprises a rigid frame, open body and operator's station; the under-carriage consists of
a track type or wheeled unit.
3.5
compact dumper
articulated or rigid dumper having an operating mass (see !ISO 6016:2008") of 4 500 kg or less (see
EN ISO 6165:2006 and Figures B.4, B.5 and B.6)
NOTE A compact dumper may have integral self-loading equipment.
3.6
self-loading equipment
integral mounted bucket-supporting structure and linkage permanently fitted to the dumper enabling it to fill its
own open body with material (see Figure B.6)
4 List of additional significant hazards
See Annex A.
NOTE Annex A (normative) contains all the significant hazards, hazardous situations and events, as far as they are
dealt with in this European Standard, identified by risk assessment as sign
...