ISO INTERNATIONAL STANDARD 13333 First edition 1994-07-15 Earth-moving machinery -- Dumper body support and operator's cab tilt support devices Engins de terrassement - Dispositifs de support de la benne ou de la cabine de I'opérateur en position inclinée ISO Reference number ISO 13333:1994(E) Copyright inteinatioal Organizatin for Standardizatin No reproduction or networking permitted without license from IHS Not for Resale ISO13333:1994(E) Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO member bodies). The work of preparing International Standards is normally carried out through IsO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with IsO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft international Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at ieast 75 % of the member bodies casting a vote. ISO/TC 127, Earth-moving machinery, Subcommittee SC 2, Safety re- quirementsand humanfactors. ISO1994 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced microfilm, without permission in writing from the publisher. International Organization for Standardization Case Postale 56 · CH-1211 Geneve 20 · Switzerland Printed in Switzerland No reproduction or networking permitted without license from IHS Not for Resale INTERNATIONAL STANDARD ISO ISO 13333:1994(E) Earth-moving machinery Dumper body support and operator's cab tilt support devices Scope 3.2 dumper body substitute: Device which can be used in place of the dumper body, e.g. tanks, unit- This International Standard specifies the performance load-handling devices equipped with a hook. and test requirements for mechanical support devices for dumper bodies, dumper body substitutes and op- 3.3 operator's cab: Enclosure on the earth-moving erator's cabs on earth-moving machines as defined in machinefrom wherethemachine is operated. IsO6165,equippedwithaliftsupportwhereitisre quired that the dumper body, dumper body substitute 3.4 mechanical support device(s): One or more or operator's cab be held in a raised or tilted position links,cables,barsorstructuresincludingattachment for maintenance, servicing or other non-operational points and parts, designed to support the dumper purposes. body, dumper body substitute or operator's cab. It also specifies installation instructions, storage and 3.5 working circuit pressure: That nominal press- ure applied to the specific circuit by the pump(s). ator cabin tilt support devices. 3.6 dumper body mass; dumper body substitute mass; operator's cab mass: Mass of the dumper 2 Normative reference body, dumper body substitute or operator's cab which is supported by the device. The following standard contains provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publi- 4 Performance requirements cation, the edition indicated was valid. All standards are subject to revision, and parties to agreements The mechanical support device for the dumper body. based on this International Standard are encouraged dumper body substitute and/or operator's cab shall toinvestigatethepossibilityofapplyingthemostre be designed: cent edition of the standard indicated below. Mem- bers of IEC and ISO maintain registers of currently a)to withstand the static load imposed by the low- valid International Standards. ering force, i.e. 1,2 times the working circuit pressure, plus a force which corresponds to the Iso 6165:1987, Earth-moving machinery Basic mass of the empty dumper b