1、June 2016 English price group 13No 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).ICS 65.060.80!%Vl(“2517305www.din.deDIN
2、 ISO 8082-2Self-propelled machinery for forestry Laboratory tests and performance requirements for roll-over protective structures Part 2: Machines having a rotating platform with a cab and boom on the platform (ISO 8082-2:2011),English translation of DIN ISO 8082-2:2016-06Selbstfahrende Forstmaschi
3、nen Laborprfungen und Leistungsanforderungen fr Umsturzschutzvorrichtungen Teil 2: Maschinen mit drehbarer Plattform mit Kabine und Ausleger (ISO 8082-2:2011),Englische bersetzung von DIN ISO 8082-2:2016-06Machines forestires automotrices Essais de laboratoire et exigences de performance pour les st
4、ructures de protection au retournement Partie 2: Machines ayant une tourelle dorientation avec une cabine et une flche sur la tourelle (ISO 8082-2:2011),Traduction anglaise de DIN ISO 8082-2:2016-06www.beuth.deDocument comprises 25 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German
5、-language original shall be considered authoritative.07.16DIN ISO 8082-2:2016-06 2 A comma is used as the decimal marker. Start of application The start of application of this standard is 2016-06-01. Contents Page National foreword .3 National Annex NA (informative) Bibliography 4 Introduction .5 1
6、Scope 6 2 Normative references 6 3 Terms and definitions .7 4 Symbols . 10 5 Test method and facilities 13 5.1 General . 13 5.2 Instrumentation . 13 5.3 Test facilities . 13 5.4 ROPS/rotating platform assembly and attachment to bedplate 14 6 Test loading procedure 14 6.1 General . 14 6.2 Lateral loa
7、ding 16 6.3 Vertical loading . 16 6.4 Longitudinal loading. 17 7 Temperature and material requirements 18 8 Performance requirements 20 9 Labelling of ROPS. 22 9.1 General . 22 9.2 Label specifications . 22 9.3 Label content . 22 10 Reporting results 22 Annex A (normative) Test report for ISO 8082-2
8、 . 23 Bibliography . 25 DIN ISO 8082-2:2016-06 3 National foreword This standard includes safety requirements. This document (ISO 8082-2:2011) has been prepared by Technical Committee ISO/TC 23 “Tractors and machinery for agriculture and forestry” (Secretariat: AFNOR, France), Subcommittee SC 15 “Ma
9、chinery for forestry” (Secretariat: SFS, Finland). The responsible German body involved in its preparation was DIN-Normenausschuss Kommunale Technik (DIN Standards Committee Municipal Services), Working Committee NA 051-03-05 AA Forstmaschinen. Attention is drawn to the possibility that some element
10、s of this document may be the subject of patent rights. DIN and/or DKE shall not be held responsible for identifying any or all such patent rights. DIN ISO 8082 consists of the following parts, under the general title Self-propelled machinery for forestry Laboratory tests and performance requirement
11、s for roll-over protective structures: Part 1: General machines Part 2: Machines having a rotating platform with a cab and boom on the platform The DIN Standards corresponding to the International Standards referred to in this document are as follows: ISO 148-1 DIN EN ISO 148-1 ISO 898-1 DIN EN ISO
12、898-1 ISO 898-2 DIN EN ISO 898-2 ISO 3164 DIN EN ISO 3164 ISO 3411 DIN EN ISO 3411 ISO 3471 DIN EN ISO 3471 ISO 5353 DIN EN ISO 5353 ISO 6814 DIN ISO 6814 It is intended to also adopt the following ISO Standards as German national standards: ISO 8084, Machinery for forestry Operator protective struc
13、tures Laboratory tests and performance requirements ISO 13860, Machinery for forestry Forwarders Terms, definitions and commercial specifications DIN ISO 8082-2:2016-06 4 National Annex NA (informative) Bibliography DIN EN ISO 148-1, Metallic materials Charpy pendulum impact test Part 1: Test method
14、s DIN EN ISO 898-1, Mechanical properties of fasteners made of carbon steel and alloy steel Part 1: Bolts, screws and studs with specified property classes Coarse thread and fine pitch thread DIN EN ISO 898-2, Mechanical properties of fasteners made of carbon steel and alloy steel Part 2: Nuts with
15、specified property classes Coarse thread and fine pitch DIN EN ISO 3164, Earth-moving machinery Laboratory evaluations of protective structures Specifications for deflection-limiting volume DIN EN ISO 3411, Earth-moving machinery Physical dimensions of operators and minimum operator space envelope D
16、IN EN ISO 3471, Earth-moving machinery Roll-over protective structures Laboratory tests and performance requirements DIN EN ISO 5353, Earth-moving machinery and tractors and machinery for agriculture and forestry Seat index point DIN ISO 6814, Machinery for forestry Mobile and self-propelled machine
17、ry Terms, definitions and classification DIN ISO 8083, Machinery for forestry Falling-object protective structures (FOPS) Laboratory tests and performance requirements DIN ISO 11169, Machinery for forestry Wheeled special machines Vocabulary, performance test methods and criteria for brake systems D
18、IN ISO 11512, Machinery for forestry Tracked special machines Performance criteria for brake systems DIN ISO 13861, Machinery for forestry Wheeled skidders Terms, definitions and commercial specifications DIN ISO 13862, Machinery for forestry Feller-bunchers Terms, definitions and commercial specifi
19、cations DIN ISO 8082-2:2016-06 5 Self-propelled machinery for forestry Laboratory tests and performance requirements for roll-over protective structures Part 2: Machines having a rotating platform with a cab and boom on the platform Introduction Earth-moving excavators used in cross-over application
20、s involving sites with trees, but excluding forestry applications, are covered by ISO 12117-2. Because of the similarity between excavators and forestry machines having a rotating platform with a cab, a fixed cab riser and a boom on a platform, this part of ISO 8082 specifies test methods and proced
21、ures similar to those of ISO 12117-2 and ISO 3471. DIN ISO 8082-2:2016-06 6 1 Scope This part of ISO 8082 establishes a consistent and reproducible means of evaluating the load-carrying characteristics of roll-over protective structures (ROPS) on self-propelled forestry machines under static loading
22、, and gives performance requirements for a representative specimen under such loading. It is applicable to machines configured as forestry machines or defined as such in ISO 6814, having a rotating platform with a cab with or without a fixed cab riser and boom on the same or a separate platform, int
23、ended to be operated by an operator wearing a seat-belt. It is not applicable to forestry machines with elevating cabs.1)2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated
24、 references, the latest edition of the referenced document (including any amendments) applies. ISO 898-1, Mechanical properties of fasteners made of carbon steel and alloy steel Part 1: Bolts, screws and studs with specified property classes Coarse thread and fine pitch thread ISO 898-2, Mechanical
25、properties of fasteners made of carbon steel and alloy steel Part 2: Nuts with specified property classes Coarse thread and fine pitch thread ISO 3164, Earth-moving machinery Laboratory evaluations of protective structures Specifications for deflection-limiting volume ISO 3411, Earth-moving machiner
26、y Physical dimensions of operators and minimum operator space envelope ISO 5353, Earth-moving machinery, and tractors and machinery for agriculture and forestry Seat index point ISO 6814, Machinery for forestry Mobile and self-propelled machinery Terms, definitions and classification 1) The roll-ove
27、r behaviour of such machines needs more study. DIN ISO 8082-2:2016-06 7 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 bedplate substantially rigid part of the test fixtures to which the machine frame is attached for the purpose of the test
28、ISO 12117-2 3.2 boundary plane BP plane defined as the vertical projected planes of the back, side and knee area of the DLV NOTE The boundary plane is used to determine the load application zone. ISO 12117-2 3.3 deflection-limiting volume DLV orthogonal approximation of a large, seated, male operato
29、r as defined in ISO 3411 wearing normal clothing and a protective helmet ISO 8082-1 3.4 deflection of ROPS movement of the ROPS, mounting system and frame section as measured at the load application point, excluding the effect of any movement of the test fixture(s) ISO 12117-2 3.5 elevating cab addi
30、tional means for raising and lowering the cab relative to the rotating platform 3.6 fixed cab riser additional structure that changes the height position of the cab relative to the rotating platform and which is considered a ROPS structural member 3.7 lateral simulated ground plane LSGP for a machin
31、e coming to rest on its side, the plane 15 away from the DLV about the horizontal axis within the plane established in the vertical plane passing through the outermost point of the ROPS See Figure 1. NOTE 1 The LSGP is established on an unloaded ROPS and moves with the member to which the load is ap
32、plied while maintaining its 15 angle with respect to the vertical. NOTE 2 Adapted from ISO 8082-1:2009, definition 3.5.1. DIN ISO 8082-2:2016-06 8 3.8 locating axis LA horizontal axis for positioning the DLV with respect to the seat index point (SIP) ISO 3164 3.9 load application point LAP point on
33、the ROPS structure where the test load force (F) is applied ISO 12117-2 3.10 load distribution device LDD device used to prevent localized penetration of the ROPS members at the load application point ISO 12117-2 Key 1 upper ROPS member to which the lateral load is applied 2 outermost point from the
34、 end view of ROPS member (1) 3 lateral simulated ground plane (LSGP) a vertical line passing through the point (2) b vertical plane parallel to the machine longitudinal centreline through line a Figure 1 Determination of lateral simulated ground plane (LSGP) DIN ISO 8082-2:2016-06 9 3.11 machine mas
35、s m maximum mass declared by the manufacturer, including attachments in the operating condition and with tools, ROPS and all reservoirs filled, but excluding towed equipment (e.g. chippers, planters, discs) and any load that could be carried on the machine ISO 8082-1 3.12 operator protective structu
36、re OPS system of structural members arranged in such a way as to minimize the possibility of operator injury from penetrating objects (such as whipping saplings, branches and broken winch lines) ISO 8082-1 3.13 representative specimen ROPS, mounting hardware and machine/rotating platform (complete o
37、r partial and including elements connecting the ROPS to the frame) used for test purposes that is within the range of material and manufacturing variances designated by the manufacturers production specifications NOTE 1 The intent is that all ROPS manufactured to these specifications are capable of
38、meeting or exceeding the stated levels of performance. NOTE 2 Adapted from ISO 12117-2:2008, definition 3.17. 3.14 roll-over protective structure ROPS system of structural members whose primary purpose is to reduce the possibility of a seat-belted operator being crushed should the machine roll-over
39、ISO 8082-1 NOTE These structural members include any sub-frame, bracket, mounting, socket, bolt, pin, suspension or flexible shock absorber used to secure the system to the machine rotating platform. 3.15 ROPS structural member member designed to withstand applied force and/or absorb energy NOTE 1 T
40、his may include components such as sub-frame, bracket, fixed cab riser, mounting, socket, bolt, pin, suspension or flexible shock absorber. NOTE 2 Adapted from ISO 12117-2:2008, definition 3.20. 3.16 socket S test component that allows unrestricted point loading of the load distribution device (LDD)
41、 ISO 3471 DIN ISO 8082-2:2016-06 10 3.17 rotating platform structural member(s) of the machine to which the ROPS is permanently attached during normal operation NOTE For the purposes of this part of ISO 8082, all bolt-on and normally detachable components may be removed from the rotating platform. I
42、t is necessary only that this frame constitute a replication of the rotating platform as it attaches to the top of the rotating bearing. 3.18 vertical projection of DLV cross-sectional area of the column formed by vertically projecting the outside corners of the deflection-limiting volume (DLV), exc
43、luding the foot section NOTE Adapted from ISO 12117-2:2008, definition 3.25. 4 Symbols U energy absorbed by the structure, related to the manufacturers declared machine mass (m), expressed in joules (J) F load force, expressed in newtons (N) m machine mass, expressed in kilograms (kg) L length of th
44、e ROPS, expressed in millimetres (mm): For ROPS with cantilevered load-carrying structural members, L is the longitudinal distance from the outer surface of the ROPS post(s) to the outer surface of the furthest cantilevered load-carrying members, if applicable, at the top of the ROPS. See Figures 2
45、and 7. For ROPS without cantilevered load-carrying structural members, L is the distance between the front and rear surface of the ROPS post. It is not necessary for the ROPS structural members to cover the complete vertical projection of the DLV. For multiple-post ROPS, L is the greatest longitudin
46、al distance from the outer surface of the front to the outer surface of the rear posts. See Figure 2. For ROPS with curved structural members, L is defined by the intersection of plane A with the outer surface of the vertical member at Y. Plane A is the bisector of the angle formed by the intersecti
47、on of planes B and C. B is the tangent line at the outer surface parallel to plane D. Plane D is the plane intersecting the intersections of the curved ROPS members with the adjacent members. Plane C is the projection of the top surface of the upper ROPS structural member. See Figure 3. W width of R
48、OPS, expressed in millimetres: For ROPS with cantilevered load-carrying structural members, W is that portion of the cantilevered load-carrying members that covers at least the vertical projection of the width of the DLV, as measured at the top of the ROPS from the outside faces of the cantilevered
49、load-carrying members. See Figures 2 and 8. For all other ROPS, W is the greatest total width between the outside of the left and right ROPS posts, as measured at the top of the ROPS from the outside faces of the load-carrying members. See Figure 2. For ROPS with curved structural members, W is defined by the intersection of plane A with the outer surface of the vertical member at Y. Plane A is the bisector of the angle formed by the intersection
