1、 ANSI/ASABE AD8759-2:1998 OCT2016 Agricultural wheeled tractors Front-mounted equipment Part 2: Stationary equipment connection American Society of Agricultural and Biological Engineers ASABE is a professional and technical organization, of members worldwide, who are dedicated to advancement of engi
2、neering applicable to agricultural, food, and biological systems. ASABE Standards are consensus documents developed and adopted by the American Society of Agricultural and Biological Engineers to meet standardization needs within the scope of the Society; principally agricultural field equipment, fa
3、rmstead equipment, structures, soil and water resource management, turf and landscape equipment, forest engineering, food and process engineering, electric power applications, plant and animal environment, and waste management. NOTE: ASABE Standards, Engineering Practices, and Data are informational
4、 and advisory only. Their use by anyone engaged in industry or trade is entirely voluntary. The ASABE assumes no responsibility for results attributable to the application of ASABE Standards, Engineering Practices, and Data. Conformity does not ensure compliance with applicable ordinances, laws and
5、regulations. Prospective users are responsible for protecting themselves against liability for infringement of patents. ASABE Standards, Engineering Practices, and Data initially approved prior to the society name change in July of 2005 are designated as “ASAE“, regardless of the revision approval d
6、ate. Newly developed Standards, Engineering Practices and Data approved after July of 2005 are designated as “ASABE“. Standards designated as “ANSI“ are American National Standards as are all ISO adoptions published by ASABE. Adoption as an American National Standard requires verification by ANSI th
7、at the requirements for due process, consensus, and other criteria for approval have been met by ASABE. Consensus is established when, in the judgment of the ANSI Board of Standards Review, substantial agreement has been reached by directly and materially affected interests. Substantial agreement me
8、ans much more than a simple majority, but not necessarily unanimity. Consensus requires that all views and objections be considered, and that a concerted effort be made toward their resolution. CAUTION NOTICE: ASABE and ANSI standards may be revised or withdrawn at any time. Additionally, procedures
9、 of ASABE require that action be taken periodically to reaffirm, revise, or withdraw each standard. Copyright American Society of Agricultural and Biological Engineers. All rights reserved. ASABE, 2950 Niles Road, St. Joseph, Ml 49085-9659, USA, phone 269-429-0300, fax 269-429-3852, hqasabe.org ANSI
10、/ASABE AD8759-2:1998 OCT2016 Copyright American Society of Agricultural and Biological Engineers 1 ANSI/ASABE AD8759-2:1998 OCT2016 Revision approved October 2016 as an American National Standard Agricultural wheeled tractors Front-mounted equipment Part 2: Stationary equipment connection These mate
11、rials are subject to copyright claims of ISO and ASABE. No part of this publication may be reproduced in any form, including an electronic retrieval system, without the prior written permission of ASABE. All requests pertaining to ANSI/ASABE AD8759-2:1998 OCT2016 standard should be submitted to ASAB
12、E. This standard was reviewed for adoption by the ASABE Power and Machinery Tractors and Tractor Implement Interface/PTO Technical subcommittees, and has been formally approved. This adoption, along with the adoption with deviations of ISO 500-1:2004/Cor. 1:2005, and ISO 8759-1:1998 and the identica
13、l adoptions of ISO 500-2:2004 and ISO 500-3:2004 replaced ASAE S203.14 and ASAE S513. Rear mounted PTOs are addressed in the ISO 500 adoptions, front mounted in the ISO 8759 adoptions. Adopted and approved as an American National Standard January 2011; reaffirmed January 2016; revised October 2016.
14、Keywords: Front hitch, Power take-off 0 Foreword 0.1 ANSI/ASABE AD8759-2:1998, Agricultural wheeled tractors Front-mounted equipment Part 2: Stationary equipment connection, is an adoption with deviations of the identically titled ISO 8759-2:1998, Agricultural wheeled tractors Front-mounted equipmen
15、t Part 2: Stationary equipment connection. Deviations noted in the following Foreword sections pertain to those previsions where harmonization could not be achieved between ASABE and the International Standard. Deviations from the subsequently printed international standard are noted with underscore
16、 (addition) or strikethrough (deletions) text. Deviations from the international standard figures and equations are clearly marked. 0.2 Part 2 of ISO 8759 specifies dimensions and requirements of the stationary equipment connection for agricultural wheeled tractors which are equipped with front-moun
17、ted power take-off but do not have front three-point linkage. Note: ANSI/ASABE AD8759-1:1998 JAN2013 specifies requirements for the power take-off and the front three-point linkage. It is not applicable to tractors which are designed to run in two directions, where either end can be considered to be
18、 the front or rear; in this case ANSI/ASABE AD500-1:2014, ASABE/ISO 500-2:2004, ASABE/ISO 500-3:2014 and ANSI/ASABE AD730:2009 W/Amd.1:2014 MAR2015 apply. 0.3 Two normative references are listed in ISO 8759-2:1998. The responsible ASABE committee has reviewed these references and approved the follow
19、ing deviations: 0.3.1 Replace ISO 730-1:1994, Agricultural wheeled tractors Rear-mounted three-point linkage Part 1: Categories 1, 2 3 and 4, with ANSI/ASABE AD730:2009 W/Amd. 1:2014 MAR2015, Agricultural wheeled tractors Rear-mounted three-point linkage Categories 1N, 1, 2N, 2, 3N, 3, 4N and 4. Any
20、 reference to ISO 730-1 in the printed portion of ISO 8759-2:1998 shall be replaced by ANSI/ASABE AD730:2009 W/Amd. 1:2014 MAR2015. ANSI/ASABE AD8759-2:1998 OCT2016 Copyright American Society of Agricultural and Biological Engineers 2 0.3.2 Replace ISO 8759-1:1998, Agricultural wheeled tractors Fron
21、t-mounted equipment Part 1: Power take-off and three-point linkage, with ANSI/ASABE AD8759-1:1998 JAN2013, Agricultural wheeled tractors Front-mounted equipment Part 1: Power take-off and three-point linkage. Any reference to ISO 8759-1 in the printed portion of ISO 8759-2:1998 shall be replaced by
22、ANSI/ASABE AD8759-1:1998 JAN2013. 0.4 This standard has been approved as an American National standard by ANSI (American National Standards Institute). The original content of ISO 8759 was based on ASAE S203 and ASAE S217. 0.5 This standard deviates from ISO 8759-2:1998 as follows: 0.5.1 See Section
23、 0.3 for Normative reference deviations. 0.5.2 In Scope remove: It is applicable to the tractor categories defined in ISO 730-1. 0.5.3 In Scope add: It is not applicable to tractors which are designed to run in two directions, where either end can be considered to be the front or rear; in this case
24、ANSI/ASABE AD500-1:2014, ASABE/ISO 500-2:2004, ASABE/ISO 500-3:2014 and ANSI/ASABE AD730:2009 W/Amd.1:2014 MAR2015 apply. Text of ISO 8759-2: 1998, Agricultural wheeled tractors Front-mounted equipment Part 2; Stationary equipment connection, with deviations noted, follows. 1 Scope This part of ISO
25、8759 specifies dimensions and requirements of the stationary equipment connection for agricultural wheeled tractors which are equipped with front-mounted power take-off but do not have front three-point linkage. It is applicable to the tractor categories defined in ISO 730-1 NOTE ISO 8759-1 ANSI/ASA
26、BE AD8759-1:1998 JAN2013 specifies requirements for the power take-off and the front three-point linkage. It is not applicable to tractors which are designed to run in two directions, where either end can be considered to be the front or rear; in this case ANSI/ASABE AD500-1:2014, ASABE/ISO 500-2:20
27、04, ASABE/ISO 500-3:2014 and ANSI/ASABE AD730:2009 W/Amd.1:2014 MAR2015 apply. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this part of ISO 8759. At the time of publication, the editions indicated were valid. All s
28、tandards are subject to revision, and parties to agreements based on this part of ISO 8759 are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 73
29、0-1:1994, Agricultural wheeled tractors Rear-mounted three-point linkage Part 1: Categories 1, 2, 3 and 4. ANSI/ASABE AD730:2009 W/Amd. 1:2014 MAR2015, Agricultural wheeled tractors Rear-mounted three-point linkage Categories 1N, 1, 2N, 2, 3N, 3, 4N and 4. ISO 8759-1:1998, Agricultural wheeled tract
30、ors Front-mounted equipment Part 1: Power take-off and three-point linkage. ANSI/ASABE AD8759-1:1998 JAN2013, Agricultural wheeled tractors Front-mounted equipment Part 1: Power take-off and three-point linkage. ANSI/ASABE AD8759-2:1998 OCT2016 Copyright American Society of Agricultural and Biologic
31、al Engineers 3 3 Definitions For the purposes of this part of ISO 8759, the following definitions and the definitions given in ISO 730-1 ANSI/ASABE AD730:2009 W/Amd. 1:2014 MAR2015 and ISO 8759-1 ANSI/ASABE AD8759-1:1998 JAN2013 apply. 3.1 stationary equipment equipment that is powered by the power
32、take-off of a parked agricultural tractor EXAMPLES Pond aerators, grain elevators, irrigation pumps. 3.2 stationary equipment connection element of the tractor which provides the primary rigid connection between the front of the tractor and the stationary equipment, intended only for providing a rig
33、id connection to stationary equipment and for incidental maneuvering of such equipment into position, and not intended as a primary means for pushing or pulling heavy loads in mobile agricultural operations 4 Requirements All tractors with front-mounted power take-off (PTO) and without front three-p
34、oint linkage shall have provisions for the stationary equipment connection. The stationary equipment connection shall be located along the longitudinal mid-plane of the tractor and shall conform to the dimensions shown in figure 1. The stationary equipment connection shall be constructed such that i
35、t can be removed, pivoted or retracted into a storage position when not in use. In the storage position, the stationary equipment connection or its mounting shall not project more than 100 mm forward from the end of the PTO shaft. ANSI/ASABE AD8759-2:1998 OCT2016 Copyright American Society of Agricultural and Biological Engineers 4 Dimensions in millimetres Figure 1
