DIN EN 12999-2013 Cranes Loader cranes German version EN 12999 2011+A1 2012《起重机 装载起重机 德文版本EN 12999-2011+A1-2012》.pdf

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1、February 2013 Translation by DIN-Sprachendienst.English price group 29No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).I

2、CS 53.020.20!$R1“1944714www.din.deDDIN EN 12999Cranes Loader cranes;English version EN 12999:2011+A1:2012,English translation of DIN EN 12999:2013-02Krane Ladekrane;Englische Fassung EN 12999:2011+A1:2012,Englische bersetzung von DIN EN 12999:2013-02Appareils de levage charge suspendue Grues de char

3、gement;Version anglaise EN 12999:2011+A1:2012,Traduction anglaise de DIN EN 12999:2013-02SupersedesDIN EN 12999:2012-03www.beuth.deDocument comprises 91 pagesIn case of doubt, the German-language original shall be considered authoritative.02.13 DIN EN 12999:2013-02 2 A comma is used as the decimal m

4、arker. National foreword This standard includes safety requirements. This document (EN 12999:2011+A1:2012) has been prepared by Technical Committee CEN/TC 147 “Cranes Safety” (Secretariat: BSI, United Kingdom). The responsible German bodies involved in its preparation were the Normenausschuss Maschi

5、nenbau (Mechanical Engineering Standards Committee), Working Committees NA 060-22-12-18 AK LKW-Ladekrane of Section Krane and NA 060-22-10 AA Lenkungsausschuss CEN/TC 147-ISO/TC 96 Krane. Represen-tatives of manufacturers and users of cranes, and of the employers liability insurance associations con

6、tributed to this standard. This standard contains specifications meeting the essential requirements set out in Annex I of the “Machinery Directive”, Directive 2006/42/EC, and which apply to machines that are either first placed on the market or commissioned within the EEA. This standard serves to fa

7、cilitate proof of compliance with the essential requirements of that directive. Once this standard is cited in the Official Journal of the European Union, it is deemed a “harmonized” standard and thus, a manufacturer applying this standard may assume compliance with the requirements of the Machinery

8、 Directive (“presumption of conformity”). This product standard correlates closely with the European Standards EN 13001-1, EN 13001-2 and prEN 13001-3-1 which apply to all types of cranes. The European Standards referred to in Clause 2 and in the Bibliography of the EN have been published as the cor

9、responding DIN EN or DIN EN ISO Standards with the same number. Where the International Standards referred to are not also DIN ISO Standards with the same number, there are no national standards available. Amendments This standard differs from DIN EN 12999:2012-03 as follows: a) the NOTE in 3.1.5 ha

10、s been deleted; b) 5.4.1.2: timber handling cranes may however have fixed stabilizer feet, in which case the leg is to be designed for the additional bending moment; c) 5.4.3.1: a system (e.g. angle sensor) detecting that the first boom is not stowed below permissible transport height is to be provi

11、ded to all vehicle mounted loader cranes d) 5.6.1.3: the requirement has been revised and a NOTE has been included; e) 5.6.1.5: a NOTE has been included. DIN EN 12999:2013-02 3 Previous editions DIN 15004: 1978-08 DIN 15006: 1981-02 DIN 24900-21: 1979-04 DIN EN 12999: 2003-07, 2011-06, 2012-03 DIN E

12、N 12999/A1: 2004-10 DIN EN 12999/A2: 2007-06 DIN EN 12999:2013-02 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12999:2011+A1 June 2012 ICS 53.020.20 Supersedes EN 12999:2011English Version Cranes - Loader cranes Appareils de levage charge suspendue - Grues

13、de chargement Krane - Ladekrane This European Standard was approved by CEN on 10 December 2010 and includes Amendment 1 approved by CEN on 13 May 2012. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the statu

14、s 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-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, Ger

15、man). 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-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croati

16、a, 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, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STA

17、NDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12999:2011+A1:2012: E2 Contents Page Foreword 5Int

18、roduction . 61 Scope 72 Normative references 73 Terms, definitions and terminology . 83.1 Terms and definitions . 83.2 Terminology . 124 List of significant hazards 145 Safety requirements and/or safety measures . 175.1 General 175.2 Structural calculation 185.2.1 Information to be given in the calc

19、ulation 185.2.2 Dynamic factors . 185.2.3 Loads and forces . 205.2.4 Load combinations 215.3 Stress analysis . 225.4 Mechanical arrangements . 235.4.1 Stabilizers . 235.4.2 Manual boom extensions 245.4.3 Securing for transport . 245.4.4 Hoists 245.4.5 Load hooks . 245.5 Hydraulic system . 255.5.1 Ge

20、neral 255.5.2 Pump . 255.5.3 Hydraulic reservoir 255.5.4 Pressure limiting device . 255.5.5 Hoses, tubes and fittings 265.5.6 Precautions against hydraulic line rupture. 265.5.7 Sink rate for boom system 265.5.8 Slewing mechanism 275.6 Limiting and indicating devices . 275.6.1 General 275.6.2 Rated

21、capacity limiter 285.6.3 Lowering facility 285.6.4 Rated capacity indicators . 295.6.5 Limiters . 295.6.6 Operational warning 295.6.7 Acoustic warning . 295.6.8 Stopping device . 295.7 Controls 305.7.1 General 305.7.2 Symbols 305.7.3 Layout of bi-directional controls 315.7.4 Guidance for high seat c

22、ontrols 315.8 Control stations . 315.8.1 General 315.8.2 Raised control stations . 325.9 Electrical systems . 335.9.1 General 335.9.2 Electromagnetic compatibility . 33DIN EN 12999:2013-02 EN 12999:2011 + A1:2012 (E) 3 5.10 Installation 335.10.1 General . 335.10.2 Mounting 335.10.3 Stability . 345.1

23、0.4 Noise . 355.10.5 Vibrations . 355.10.6 Electrical systems (installation) . 355.10.7 Hydraulic components 355.10.8 Access 356 Verification of the safety requirements and/or measures . 366.1 General . 366.2 Testing and test procedures 406.2.1 General . 406.2.2 Functional test . 406.2.3 Static test

24、 . 406.2.4 Dynamic test 416.2.5 Stability test . 416.2.6 Test documentation 426.3 Noise emission measurement 437 Information for use 437.1 General . 437.2 Manuals 437.2.1 Provision of manuals 437.2.2 Instructions for the installer . 437.2.3 Operators manual . 447.2.4 Maintenance manual . 457.3 Marki

25、ng . 457.3.1 General . 457.3.2 Manufacturers plate . 467.3.3 Installers plate . 467.3.4 Load signs 467.3.5 Special signs on timber handling cranes . 497.3.6 Marking of slewing centre 49Annex A (informative) Examples of configurations and mountings . 51A.1 Boom systems . 51A.1.1 Loader cranes with st

26、raight boom system . 51A.1.2 Loader cranes with articulated boom system 51A.2 Examples of loader crane mountings . 52Annex B (informative) Stress history parameter s and stress history classes S. 56Annex C (informative) Explanatory notes . 58C.1 Rated capacity limiters . 58C.2 Timber handling cranes

27、 - Line rupture 58C.3 Control stations . 58Annex D (informative) Examples of dangerous movements 59Annex E (normative) Symbols for working and setting-up functions . 60Annex F (informative) Control system Preferred vertical layout for controls operated from the ground 62Annex G (informative) Control

28、 system - Horizontal layout order . 64Annex H (informative) Control levers for high seats and remote controls . 67H.1 High seat controls . 67H.1.1 Multidirectional (joy-stick) controls . 67H.1.2 Bi-directional controls 67H.2 Remote controls 67Annex I (not used) . 70DIN EN 12999:2013-02 EN 12999:2011

29、 + A1:2012 (E) 4 Annex J (normative) Cabins fitted on vehicle mounted loader cranes up to a net lifting moment of 250 kNm 71Annex K (informative) Examples of raised control stations 74Annex L (normative) Raised control stations - Measures regarding hand rails and hand holds, ladders and steps 76Anne

30、x M (informative) Installation of a loader crane on a vehicle . 79M.1 General 79M.2 Installation: minimum data . 79M.2.1 Crane dimensions in transport position: data 79M.2.2 Crane data (see Figure M.2) 80M.2.3 Mounting data 80M.2.4 Power requirements 80M.2.5 Stability calculations: data . 80M.3 Powe

31、r take off (PTO) and pump displacement . 81M.4 Calculation method for determination of sub-frame dimensions 82M.4.1 General considerations . 82M.4.2 Stresses 82M.4.3 Material and limit states 82M.4.4 Symbols and equations 83Annex N (informative) Selection of a suitable set of crane standards for a g

32、iven application . 85Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC 86Bibliography 87DIN EN 12999:2013-02 EN 12999:2011 + A1:2012 (E) 5 Foreword This document (EN 12999:2011+A1:2012) has been prepared by Technical Committe

33、e CEN/TC 147 “Cranes - Safety”, the secretariat of which is held by BSI. 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 December 2012, and conflicting national standards shall be withdrawn at the

34、 latest by December 2012. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document includes Amendment 1 approved by CEN on 13 May

35、 2012. This document supersedes !EN 12999:2011“. 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 essentia

36、l requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Stan

37、dard: Austria, Belgium, Bulgaria, Croatia, 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, Turkey and th

38、e United Kingdom. DIN EN 12999:2013-02 EN 12999:2011 + A1:2012 (E) 6 Introduction This European Standard is a harmonized standard to provide one means for loader cranes to conform to the essential health and safety requirements of the Machinery Directive 2006/42/EC. This European Standard is a type

39、C standard as stated in EN ISO 12100. 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 accordin

40、g to the provisions of this type C standard. The machinery concerned and the extent to which hazards are covered are indicated in the scope of this European Standard. DIN EN 12999:2013-02 EN 12999:2011 + A1:2012 (E) 7 1 Scope This European Standard specifies minimum requirements for design, calculat

41、ion, examinations and tests of hydraulic powered loader cranes and their mountings on vehicles or static foundations. This European Standard does not apply to loader cranes used on board ships or floating structures or to articulated boom system cranes which are designed as total integral parts of s

42、pecial equipment such as forwarders. The hazards covered by this standard are identified in Clause 4. This European Standard does not cover hazards related to the lifting of persons. This European Standard is not applicable to loader cranes which are manufactured before the date of its publication a

43、s EN. NOTE The use of cranes for lifting of persons can be subject to specific national regulations. 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 cit

44、ed applies. For undated references, the latest edition of the referenced document (including any amendments) applies.“ EN 349:1993+A1:2008, Safety of machinery Minimum gaps to avoid crushing of parts of the human body EN 12077-2:1998+A1:2008, Cranes safety Requirements for health and safety Part 2:

45、Limiting and indicating devices EN 14492-2:2006+A1:2009, Cranes Power driven winches and hoists Part 2: Power driven hoists EN 12644-1:2001+A1:2008, Cranes Information for use and testing Part 1: Instructions EN 12644-2:2000+A1:2008, Cranes Information for use and testing Part 2: Marking EN 13001-1:

46、2004+A1:2009, Cranes General design Part 1: General principles and requirements EN 13001-2:2004+A3:2009, Cranes safety General design Part 2: Load effects prEN 13001-3-1:2010, Cranes General design Part 3-1: Limit states and proof competence of steel structure EN 13557:2003+A2:2008, Cranes Controls

47、and control stations EN 13586:2004+A1:2008, Cranes Access EN 61000-6-2:2005, Electromagnetic compatibility (EMC) Part 6-2: Generic standards Immunity for industrial environments (IEC 61000-6-2:2005) EN 61000-6-4:2007, Electromagnetic compatibility (EMC) Part 6-4: Generic standards Emission standard for industrial environments (IEC 61000-6-