《ASAE-S385.5-1993-R2003.pdf》由会员分享，可在线阅读，更多相关《ASAE-S385.5-1993-R2003.pdf（7页珍藏版）》请在三一文库上搜索。
1、S T A N D A R D ASABE is a professional and technical organization, of members worldwide, who are dedicated to advancement of engineering applicable to agricultural, food, and biological systems. ASABE Standards are consensus documents developed and adopted by the American Society of Agricultural an
2、d Biological Engineers to meet standardization needs within the scope of the Society; principally agricultural fi eld equipment, farmstead equipment, structures, soil and water resource management, turf and landscape equipment, forest engineering, food and process engineering, electric power applica
3、tions, plant and animal environment, and waste management. NOTE: ASABE Standards, Engineering Practices, and Data are informational and advisory only. Their use by anyone engaged in industry or trade is entirely voluntary. The ASABE assumes no responsibility for results attrib- utable to the applica
4、tion of ASABE Standards, Engineering Practices, and Data. Conformity does not ensure compliance with applicable ordinances, laws and regulations. Prospective users are responsible for protecting themselves against liability for infringement of patents. ASABE Standards, Engineering Practices, and Dat
5、a initially approved prior to the society name change in July of 2005 are designated as ASAE, regardless of the revision approval date. Newly developed Standards, Engineering Practices and Data approved after July of 2005 are designated as ASABE. Standards designated as ANSI are American National St
6、andards as are all ISO adoptions published by ASABE. Adoption as an American National Standard requires verifi cation by ANSI that 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
7、Standards Review, substantial agreement has been reached by directly and materially affected interests. Substantial agreement means 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 tow
8、ard their resolution. CAUTION NOTICE: ASABE and ANSI standards may be revised or withdrawn at any time. Additionally, procedures of ASABE require that action be taken periodically to reaffi rm, revise, or withdraw each standard. Copyright American Society of Agricultural and Biological Engineers. Al
9、l rights reserved. ASABE, 2950 Niles Road, St. Joseph, MI 49085-9659, USA ph. 269-429-0300, fax 269-429-3852, hqasabe.org ANSI/ASAE S385.5 JAN1993 (R2003) Combine Harvester Tire Loading and Inflation Pressures ANSI/ASAE S385.5 JAN1993 (R2003) Revision approved April 1993; reaffi rmed February 2003 a
10、s an American National Standard Combine Harvester Tire Loading and Infl ation Pressures Developed by the ASAE Implement Tire Subcommittee; approved by the ASAE Power and Machinery Division Standards Committee; adopted by ASAE as a Tentative Standard April 1977; reconfi rmed December 1977; revised Ap
11、ril 1979; reconfi rmed December 1979; reclassifi ed as a full Standard January 1981; revised April 1983; reconfi rmed December 1987; revised February 1989, December 1990; approved as an American National Standard August 1991; revised January 1993; revision approved by ANSI April 1993; reaffi rmed by
12、 ASAE December 1997, December 1998, December 1999; reaffi rmed by ANSI June 2000; reaffi rmed by ASAE January 2001, December 2001, February 2003; reaffi rmed by ANSI February 2003. Keywords: Combine, Harvester, Infl ation, Tire 1 Purpose and scope 1.1 This Standard establishes loadings and infl atio
13、n pressures for agricultural type tires when used on self-propelled, hillside, and pull-type combine harvesters. 1.2 This Standard is based on the tire testing data used to establish SAE J709, but adjusted to refl ect the different operating duty cycle of the combine harvester compared to the agricu
14、ltural tractor. That is, the harvester has a minimal requirement for torque transmission, and its total weight fl uctuates appreciably as the grain tank is repeatedly fi lled and emptied. Harvesting normally takes place at or below approximately 8 km/h (5 mph). Grain tank unloading occurs before off
15、-fi eld transport. 1.3 This Standard also includes a tire usage statement to be affi xed to each combine harvester to ensure that operators are notifi ed of correct loadings and infl ation pressures. 2 Normative references The following standards contain provisions which, through reference in this t
16、ext, constitute provisions of this Standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this Standard are encouraged to investigate the possibility of applying the most recent editions of the standards indi
17、cated below. Standards organizations maintain registers of currently valid standards. ANSI/ASAE S312.2 APR93,Capacity Designations and Unloading Performance for Combine Grain Tank Systems ANSI/ASAE S343.3,Terminology for Combines and Grain Harvesting OSHA, Code of Federal Regulations, 1910.177:Servi
18、cing Multi-piece and Single Piece Rim Wheels SAE J709,Agricultural Tractor Tire Loadings, Tangential Pull Values and Infl ation Pressures TRA,Tire maximum grain tank capacity with approved extensions; limitations on header-accessory-tire combinations. The usage statement may list as many combination
19、s on the tire usage as considered necessary, or the usage statement may reference the operators manual; infl ation pressure information. The usage statement may also reference the operators manual for infl ation pressure information; road travel limitations. ANSIASAE S385.5 JAN1993 R2003ASABE STANDA
20、RDS 20081 -,-,- CodeTire Type R1Regular Tread Table 1 Bias ply combine harvester drive-wheel tire loading and infl ation pressuresR2Deep Tread (Si metric units)R3Shallow Tread (Load rating at 8 km/h)R4Intermediate Tread Tire Size Maximum tire loading in kg for various cold infl ation pressures in kP
21、a 110124138165172179193207221234241248276290317359400427 9.516705770835895950(4)10001055110011551200(6) 9.5249351025110011901255(4)13351400147515351595(6) 11.2241135124513401435(4)1530161016951780(6) 12.4161045114512251320140014801555(6)1635170522251840(8)19752105(10)22202335(12) 12.424135514801605(
22、4)1720183019352036(6)2125222523152405(8) *14.92419052080225024152565(6)271028602995(8) 14.9262150232525002655(6)280529503095(8)323033603490(10) *16.9242315253027402930(6)311532953470(8)36353790(10) 16.9262390261028203020(6)321534003575(8)37553920(10) 18.416.1183020052170(6)23202465(8) *18.4262860313
23、03380(6)36253855(8)407542854495(10) 18.4303600(6)38654110(8)434045604790(10) 18.4343825(6)41004355(8)461048505080(10) 18.4384045(6)43404610(8)488051355385(10)561558456080(12) 20.83849055255(8)55855915(10) 23.126409544804845(8)51905520(10)58306135(12) 23.1305155(8)55305880(10) 23.1345485(8)58706245(1
24、0) *24.53249755440589063106710(10)70957465(12)782081658505(16) 28L266015(10)6390(12) *30.5L327030(10)8010(12)847089109340(16) 67334.0030NHS2 6900(8)7675(10)8405(12) VA73344.032NHS2 1025(12)11795(16) *Indicates that this is an industry-wide high production volume size within these line codes and shou
25、ld be considered as a preferred size for new designs. NOTES 1. Figures in parentheses denote tire ply rating. All loads to left of ply rating denote maximum load for indicated infl ation pressure. 2. NHSnot for highway service. 3. For hillside combine, which is defi ned as one intended for service o
26、n slopes above 11 deg (20% grade), use 59% of above loads with 23% reduction in infl ation pressure. 4. For pull-type combines, use 117% of above loads with no change in infl ation pressures. 5. For dual applications, use 88% of above loads with no change in infl ation pressures. 6. Table 1 also app
27、lies to drive wheel tires used in free rolling or powered steering service. 7. For shipping purposes, tire infl ation pressure may be increased to 207 kPa. If higher than operating infl ation pressure, shipping pressure must be reduced to operating infl ation pressure before the combine is removed f
28、rom the carrier. 8. For highway transport at speeds up to 32 km/h, use 59% of above loads. ANSIASAE S385.5 JAN1993 R20032ASABE STANDARDS 2008 -,-,- CodeTire Type R1Regular Tread Table 1A Bias ply combine harvester drive-wheel tire loading and infl ation pressuresR2Deep Tread (Inch-pound units)R3Shal
29、low Tread (Load rating 5 mph)R4Intermediate Tread Tire Size Maximum tire loading in lb for various cold infl ation pressures in psi 161820242526283032343536404246525862 9.51615501700184019702090(4)22102330243025502650(6) 9.52420602260243026202770(4)29403090325033803520(6) 11.2242500274029603160(4)33
30、70355037403930(6) 12.4162300252027002910309032603430(6)3600376039104060(8)43504340(10)49005150(12) 12.424299032603540(4)3790403042704490(6)4690491051005300(8) *14.92442004590496053205660(6)598063106600(8) 14.9264740513055105850(6)619065106820(8)712074107700(10) *16.9245100558060406460(6)687072607650
31、(8)80108360(10) 16.9265270576062206660(6)709075007890(8)82808640(10) 18.416.1403044204780(6)51205440(8) *18.426631069007450(6)79908500(8)898094509910(10) 18.4307940(6)85209060(8)95701006010560(10) 18.4348430(6)90409600(8)101701069011200(10) 18.4388920(6)957010170(8)107601132011870(10)123801289013400
32、(12) 20.8381081011590(8)1232013040(10) 23.1269030988010680(8)1144012170(10)1285013530(12) 23.13011370(8)1219012970(10) 23.13412090(8)1294013770(10) *24.5321097012000129901391014790(10)1564016460(12)172401800018750(16) 28L2613260(10)14090(12) *30.5L3215500(10)17660(12)186801965020590(16) 67334.0030NH
33、S2 15215(8)16915(10)18530(12) VA73344.0032NHS2 22100(12)26010(16) *Indicates that this is an industry-wide high production volume size within these line codes and should be considered as a preferred size for new designs. NOTES 1. Figures in parentheses denote tire ply rating. All loads to left of pl
34、y rating denote maximum load for indicated infl ation pressure. 2. NHSnot for highway service. 3. For hillside combine, which is defi ned as one intended for service on slopes above 11 deg (20% grade), use 59% of above loads with 23% reduction in infl ation pressure. 4. For pull-type combines, use 1
35、17% of above loads with no change in infl ation pressures. 5. For dual applications, use 88% of above loads with no change in infl ation pressures. 6. Table 1 also applies to drive wheel tires used in free rolling or powered steering service. 7. For shipping purposes, tire infl ation pressure may be
36、 increased to 30 psi. If higher than operating infl ation pressure, shipping pressure must be reduced to operating infl ation pressure before the combine is removed from the carrier. 8. For highway transport at speeds up to 20 mph, use 59% of above loads. ANSIASAE S385.5 JAN1993 R2003ASABE STANDARDS
37、 20083 -,-,- CodeTire Type R-1Regular Tread R-2Deep Tread R-3Shallow Tread Table 1B Radial ply symbol-marked combine harvester drive-wheel tire loading and infl ation pressures (Si metric units) (Load rating at 8 km/h) Tire size Maximum tire loading in kg for various cold infl ation pressures in kPa
38、 Symbol Infl ation pressure * 160 * 210 * 250 13.6R28218526352890 14.9R26246529753400 14.9R28255030603500 14.9R30263531453605 14.9R46331539104505 15.5R38280533153810 16.9R24289036053910 16.9R26306037054130 16.9R28314538104250 16.9R30323039104380 16.9R38360543804930 18.4R26360542504930 18.4R344130476
39、05525 18.4R38438051005865 18.4R42463553556205 18.4R46476056956590 20.8R34493058656800 20.8R38523062057015 20.8R42552565907440 23.1R34586570157865 24.5R32637574408500 30.5LR327440901010200 NOTES 1. For hillside combine, which is defi ned as one intended for service on slopes above 11 deg (20% grade),
40、 use 63% of above loads with 40 kPa reduction in infl ation pressure. 2. For pull-type combines, use 117% of above loads with no change in infl ation pressures. 3. For dual applications, use 88% of above loads with no change in infl ation pressures. 4. Table 1B also applies to drive wheel tires used
41、 in free rolling or powered steering service. 5. For shipping purposes, tire infl ation pressure may be increased to 207 kPa. This higher infl ation pressure must be reduced to operating infl ation before the combine is removed from the carrier. 6. For highway transport at speeds up to 32 km/h, use
42、63% of above loads. 7. For highway transport at speeds up to 40 km/h, use 59% of above loads. 8. All listed tire sizes recommended for new design. CodeTire Type R-1Regular Tread R-2Deep Tread R-3Shallow Tread Table 1C Radial ply symbol-marked combine harvester drive-wheel tire loading and infl ation
43、 pressures (Inch-pound units) (Load rating at 5 mph) Tire size Maximum tire loading in kg for various cold infl ation pressures in psi Symbol Infl ation pressure * 24 * 30 * 36 13.6R28481058106360 14.9R26544065607480 14.9R28561067307720 14.9R30581069407960 14.9R46731086409930 15.5R38619073108400 16.
44、9R24636079608640 16.9R26673081609110 16.9R28694084009380 16.9R30711086409660 16.9R387960966010880 18.4R267960938010880 18.4R3491101046012160 18.4R3896601122012920 18.4R42102001182013690 18.4R46104601258014540 20.8R34108801292014960 20.8R38115601369015470 20.8R42121601454016410 23.1R34129201547017340
45、 24.5R32140301641018700 30.5LR32164101989022440 NOTES 1. For hillside combine, which is defi ned as one intended for service on slopes above 11 deg (20% grade), use 63% of above loads with 40 kPa reduction in infl ation pressure. 2. For pull-type combines, use 117% of above loads with no change in i
46、nfl ation pressures. 3. For dual applications, use 88% of above loads with no change in infl ation pressures. 4. Table 1C also applies to drive wheel tires used in free rolling or powered steering service. 5. For shipping purposes, tire infl ation pressure may be increased to 30 psi. This higher inf
47、l ation pressure must be reduced to operating infl ation before the combine is removed from the carrier. 6. For highway transport at speeds up to 20 mph, use 63% of above loads. 7. For highway transport at speeds up to 25 mph, use 59% of above loads. 8. All listed tire sizes recommended for new desi
48、gn. ANSIASAE S385.5 JAN1993 R20034ASABE STANDARDS 2008 CodeTire Type F1Single Rib Tread F22, 3, or 4 Rib Tread F3Multiple Rib Tread I1Rib Tread Table 2 Bias ply combine harvester free rolling steering wheel tire loading and infl ation pressures (Si metric units) (Load rating at 8 km/h) Tire size Max
49、imum tire loading in kg for various cold infl ation pressures in kPa 165193221248276303331359386414441469 *7.5016SL2750830910(4)98510501120(6)118512451305(8)136514201475(10) *7.5018SL810905990(4)106511451215(6) 7.5020SL8759701060(4)114512351310(6) 7.5024SL10101125(4) 9.0024SL1525(4)169518552015(6)21502285(8) 9.5020SL1255139515351655(6)17751885(8) 9.5024SL1430(4)