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4-6-4+4-6-4 - Wikipedia
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style="border-top: none; border-collapse:collapse;"><caption class="infobox-title" style="background-color: inherit; border: 1px solid #aaa; border-bottom: none; padding-top: 0.5em;">4-6-4+4-6-4</caption><tbody><tr><td colspan="2" class="infobox-image"><span typeof="mw:File"><a href="/wiki/File:WheelArrangement_4-6-4%2B4-6-4.svg" class="mw-file-description"><img alt="Diagram of two small leading wheels, three large driving wheels joined by a coupling rod, four small trailing wheels, three large driving wheels joined by a coupling rod, and two small leading wheels" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/16/WheelArrangement_4-6-4%2B4-6-4.svg/300px-WheelArrangement_4-6-4%2B4-6-4.svg.png" decoding="async" width="300" height="29" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/16/WheelArrangement_4-6-4%2B4-6-4.svg/450px-WheelArrangement_4-6-4%2B4-6-4.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/16/WheelArrangement_4-6-4%2B4-6-4.svg/600px-WheelArrangement_4-6-4%2B4-6-4.svg.png 2x" data-file-width="1766" data-file-height="171" /></a></span></td></tr><tr><td colspan="2" class="infobox-image"><span typeof="mw:File"><a href="/wiki/File:BFD-NRZ-15-406-Victoria_Falls-2.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5e/BFD-NRZ-15-406-Victoria_Falls-2.jpg/300px-BFD-NRZ-15-406-Victoria_Falls-2.jpg" decoding="async" width="300" height="169" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5e/BFD-NRZ-15-406-Victoria_Falls-2.jpg/450px-BFD-NRZ-15-406-Victoria_Falls-2.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5e/BFD-NRZ-15-406-Victoria_Falls-2.jpg/600px-BFD-NRZ-15-406-Victoria_Falls-2.jpg 2x" data-file-width="1379" data-file-height="776" /></a></span><div class="infobox-caption"><a href="/wiki/Rhodesia_Railways_15th_class" title="Rhodesia Railways 15th class">Zimbabwean 15th class</a> no. 406 <i>Ikolo</i> (Hornbill)</div></td></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"><table class="infobox collapsible" style="background-color: transparent; color: var( --color-base, #202122 ); border-collapse:collapse; border-spacing:0px; border:none; width:100%; margin:0px; font-size:100%; clear:none; float:none"><tbody><tr><th colspan="2" class="infobox-above" style="background-color: #ffdead; font-size:100%; padding-left:3em;">Equivalent classifications</th></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;"><a href="/wiki/UIC_classification_of_locomotive_axle_arrangements" title="UIC classification of locomotive axle arrangements">UIC class</a></th><td class="infobox-data">2C2+2C2</td></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;"><a href="/wiki/French_locomotive_classification" title="French locomotive classification">French class</a></th><td class="infobox-data">232+232</td></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;"><a href="/wiki/Turkish_locomotive_classification" title="Turkish locomotive classification">Turkish class</a></th><td class="infobox-data">37+37</td></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;"><a href="/wiki/Swiss_locomotive_and_railcar_classification" title="Swiss locomotive and railcar classification">Swiss class</a></th><td class="infobox-data">3/7+3/7</td></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;">Russian class</th><td class="infobox-data">2-3-2+2-3-2</td></tr></tbody></table></td></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"><table class="infobox collapsible" style="background-color: transparent; color: var( --color-base, #202122 ); border-collapse:collapse; border-spacing:0px; border:none; width:100%; margin:0px; font-size:100%; clear:none; float:none"><tbody><tr><th colspan="2" class="infobox-above" style="background-color: #ffdead; font-size:100%; padding-left:3em;">First known tank engine version</th></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;">First use</th><td class="infobox-data">1936</td></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;">Country</th><td class="infobox-data">Sudan</td></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;">Locomotive</th><td class="infobox-data"><a href="/wiki/Sudan_Railways_250_class" title="Sudan Railways 250 class">250 class</a></td></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;">Railway</th><td class="infobox-data"><a href="/wiki/Rail_transport_in_Sudan" title="Rail transport in Sudan">Sudan Railways</a></td></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;">Designer</th><td class="infobox-data"><a href="/wiki/Beyer,_Peacock_%26_Company" class="mw-redirect" title="Beyer, Peacock & Company">Beyer, Peacock & Company</a></td></tr><tr><th scope="row" class="infobox-label" style="padding-top:0.225em; line-height:1.15em; padding-right:0.75em; width:36%;">Builder</th><td class="infobox-data">Beyer, Peacock & Company</td></tr></tbody></table></td></tr></tbody></table> <p>Under the <a href="/wiki/Whyte_notation" title="Whyte notation">Whyte notation</a> for the classification of <a href="/wiki/Steam_locomotive" title="Steam locomotive">steam locomotives</a> by <a href="/wiki/Wheel_arrangement" title="Wheel arrangement">wheel arrangement</a>, the <span class="nowrap"><b>4-6-4+4-6-4</b></span> is a <a href="/wiki/Garratt_locomotive" title="Garratt locomotive">Garratt</a> <a href="/wiki/Articulated_locomotive" title="Articulated locomotive">articulated locomotive</a>. The wheel arrangement is effectively two <a href="/wiki/4-6-4" title="4-6-4">4-6-4</a> locomotives operating back to back, with the <a href="/wiki/Boiler" title="Boiler">boiler</a> and <a href="/wiki/Cab_(locomotive)" title="Cab (locomotive)">cab</a> suspended between the two engine units. Each engine unit has two pairs of <a href="/wiki/Leading_wheel" title="Leading wheel">leading wheels</a> in a leading bogie, followed by three coupled pairs of <a href="/wiki/Driving_wheel" title="Driving wheel">driving wheels</a> and two pairs of trailing wheels in a trailing bogie. </p> <style data-mw-deduplicate="TemplateStyles:r886046785">.mw-parser-output .toclimit-2 .toclevel-1 ul,.mw-parser-output .toclimit-3 .toclevel-2 ul,.mw-parser-output .toclimit-4 .toclevel-3 ul,.mw-parser-output .toclimit-5 .toclevel-4 ul,.mw-parser-output .toclimit-6 .toclevel-5 ul,.mw-parser-output .toclimit-7 .toclevel-6 ul{display:none}</style><div class="toclimit-3"><meta property="mw:PageProp/toc" /></div> <div class="mw-heading mw-heading2"><h2 id="Overview">Overview</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=4-6-4%2B4-6-4&action=edit&section=1" title="Edit section: Overview"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The <span class="nowrap">4-6-4+4-6-4</span> was the fifth most common Garratt wheel arrangement, with 84 locomotives constructed, 74 by Garratt patent owner <a href="/wiki/Beyer,_Peacock_%26_Company" class="mw-redirect" title="Beyer, Peacock & Company">Beyer, Peacock & Company</a> between 1936 and 1950 and ten under sub-contract from Beyer, Peacock by <a href="/wiki/Belgium" title="Belgium">Belgian</a> manufacturer <a href="/wiki/Soci%C3%A9t%C3%A9_Franco-Belge" title="Société Franco-Belge">Société Franco-Belge</a> in 1952.<sup id="cite_ref-Garratt_Builders_B_1-0" class="reference"><a href="#cite_note-Garratt_Builders_B-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Garratt_Builders_O_2-0" class="reference"><a href="#cite_note-Garratt_Builders_O-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p><p>Only three railway systems used this wheel arrangement. These were the <a href="/wiki/Sudan_Railways" class="mw-redirect" title="Sudan Railways">Sudan Railways</a> with ten locomotives of the <a href="/wiki/Sudan_Railways_250_class" title="Sudan Railways 250 class">250 class</a> and the <a href="/wiki/Rhodesia_Railways" class="mw-redirect" title="Rhodesia Railways">Rhodesia Railways</a>, now the <a href="/wiki/National_Railways_of_Zimbabwe" title="National Railways of Zimbabwe">National Railways of Zimbabwe</a>, who owned 74, split between 34 of the <a href="/wiki/Rhodesia_Railways_15th_class" title="Rhodesia Railways 15th class">15th class</a> and 40 of the 15A class. The Sudanese locomotives were later sold to Rhodesia who, in turn, subsequently sold them to <a href="/wiki/Caminhos_de_Ferro_de_Mo%C3%A7ambique" class="mw-redirect" title="Caminhos de Ferro de Moçambique">Caminhos de Ferro de Moçambique</a>.<sup id="cite_ref-Garratt_Builders_B_1-1" class="reference"><a href="#cite_note-Garratt_Builders_B-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Durrant_Welt_3-0" class="reference"><a href="#cite_note-Durrant_Welt-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <table class="wikitable collapsible collapsed sortable" style="margin:0.5em auto; font-size:100%; text-align:center"> <caption><b>4-6-4+4-6-4 Garratt production list</b> <sup id="cite_ref-Garratt_Builders_B_1-2" class="reference"><a href="#cite_note-Garratt_Builders_B-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Garratt_Builders_O_2-1" class="reference"><a href="#cite_note-Garratt_Builders_O-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Durrant_Welt_3-1" class="reference"><a href="#cite_note-Durrant_Welt-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </caption> <tbody><tr> <th>Gauge </th> <th>Railway </th> <th>Class </th> <th>Works no. </th> <th>Units </th> <th>Year </th> <th>Builder </th></tr> <tr> <td><span data-sort-value="1067 !"><span class="nowrap">3 ft 6 in</span></span> </td> <td><a href="/wiki/Sudan_Railways" class="mw-redirect" title="Sudan Railways">Sudan Railways</a> </td> <td>250 </td> <td>6798–6801 </td> <td>4 </td> <td>1936 </td> <td><a href="/wiki/Beyer,_Peacock_%26_Company" class="mw-redirect" title="Beyer, Peacock & Company">Beyer, Peacock & Company</a> </td></tr> <tr> <td><span data-sort-value="1067 !"><span class="nowrap">3 ft 6 in</span></span> </td> <td>Sudan Railways </td> <td>250 </td> <td>6870–6875 </td> <td>6 </td> <td>1937 </td> <td>Beyer, Peacock & Company </td></tr> <tr> <td><span data-sort-value="1067 !"><span class="nowrap">3 ft 6 in</span></span> </td> <td><a href="/wiki/Rhodesia_Railways" class="mw-redirect" title="Rhodesia Railways">Rhodesia Railways</a> </td> <td>15th </td> <td>6936–6939 </td> <td>4 </td> <td>1940 </td> <td>Beyer, Peacock & Company </td></tr> <tr> <td><span data-sort-value="1067 !"><span class="nowrap">3 ft 6 in</span></span> </td> <td>Rhodesia Railways </td> <td>15th </td> <td>7228–7237 </td> <td>10 </td> <td>1947 </td> <td>Beyer, Peacock & Company </td></tr> <tr> <td><span data-sort-value="1067 !"><span class="nowrap">3 ft 6 in</span></span> </td> <td>Rhodesia Railways </td> <td>15th </td> <td>7260–7279 </td> <td>20 </td> <td>1948–49 </td> <td>Beyer, Peacock & Company </td></tr> <tr> <td><span data-sort-value="1067 !"><span class="nowrap">3 ft 6 in</span></span> </td> <td>Rhodesia Railways </td> <td>15A </td> <td>7326–7340 </td> <td>15 </td> <td>1949–50 </td> <td>Beyer, Peacock & Company </td></tr> <tr> <td><span data-sort-value="1067 !"><span class="nowrap">3 ft 6 in</span></span> </td> <td>Rhodesia Railways </td> <td>15A </td> <td>7351–7365 </td> <td>15 </td> <td>1950 </td> <td>Beyer, Peacock & Company </td></tr> <tr> <td><span data-sort-value="1067 !"><span class="nowrap">3 ft 6 in</span></span> </td> <td>Rhodesia Railways </td> <td>15A </td> <td>2963–2972 </td> <td>10 </td> <td>1952 </td> <td><a href="/wiki/Soci%C3%A9t%C3%A9_Franco-Belge" title="Société Franco-Belge">Société Franco-Belge</a> </td></tr> </tbody></table> <div class="mw-heading mw-heading2"><h2 id="Usage">Usage</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=4-6-4%2B4-6-4&action=edit&section=2" title="Edit section: Usage"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Mozambique">Mozambique</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=4-6-4%2B4-6-4&action=edit&section=3" title="Edit section: Mozambique"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In 1964, ten ex-Sudanese 250 class locomotives were purchased by the <a href="/wiki/Caminhos_de_Ferro_de_Mo%C3%A7ambique" class="mw-redirect" title="Caminhos de Ferro de Moçambique">Caminhos de Ferro de Moçambique</a> from the Rhodesia Railways, who had acquired them from Sudan c. 1949 and used them as their 17th class. In Mozambique, they were used on the <a href="/wiki/Beira_railway" class="mw-redirect" title="Beira railway">Beira railway</a> from the port city of <a href="/wiki/Beira,_Mozambique" title="Beira, Mozambique">Beira</a> to the Rhodesian (now Zimbabwean) border at Umtali (now <a href="/wiki/Mutare" title="Mutare">Mutare</a>). They remained in use into the 1980s, but their ultimate post-civil war fate is unclear and all of them are presumed to have been scrapped.<sup id="cite_ref-Durrant_Welt_3-2" class="reference"><a href="#cite_note-Durrant_Welt-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Southern_Rhodesia">Southern Rhodesia</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=4-6-4%2B4-6-4&action=edit&section=4" title="Edit section: Southern Rhodesia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:HGG-NRZ-15-417-ThomsonJunction.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/HGG-NRZ-15-417-ThomsonJunction.jpg/220px-HGG-NRZ-15-417-ThomsonJunction.jpg" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/HGG-NRZ-15-417-ThomsonJunction.jpg/330px-HGG-NRZ-15-417-ThomsonJunction.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/24/HGG-NRZ-15-417-ThomsonJunction.jpg/440px-HGG-NRZ-15-417-ThomsonJunction.jpg 2x" data-file-width="1200" data-file-height="800" /></a><figcaption>NRZ 15th class no. 417 <i>Umathabene</i> (Kestrel) at Thomson Junction, Zimbabwe</figcaption></figure> <p>The Rhodesia Railways (RR) <a href="/wiki/Rhodesia_Railways_15th_class" title="Rhodesia Railways 15th class">15th class</a> 4-6-4+4-6-4 was the second most numerous class of <a href="/wiki/Garratt_locomotive" title="Garratt locomotive">Garratt locomotives</a>, with 74 locomotives built. Only the <a href="/wiki/South_African_Class_GMA_4-8-2%2B2-8-4" title="South African Class GMA 4-8-2+2-8-4">South African Class GMA <span class="nowrap">4-8-2+2-8-4</span></a> Double Mountain was more numerous at 120 locomotives.<sup id="cite_ref-Durrant_Welt_3-3" class="reference"><a href="#cite_note-Durrant_Welt-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p><p>The 15th class was a development of the RR 16th class 2-8-2+2-8-2 Garratts, to meet a requirement for a locomotive with a larger driving wheel diameter for higher speed train service on the more level parts of the railway. After examining the Sudan Railways 250 class, the RR settled on a design with the same wheel arrangement and the same 57 inches (1,448 millimetres) diameter driving wheel diameter as that of the Sudanese Double Baltics.<sup id="cite_ref-Durrant_Welt_3-4" class="reference"><a href="#cite_note-Durrant_Welt-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:RR_Class_15A_398_(4-6-4%2B4-6-4).JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/df/RR_Class_15A_398_%284-6-4%2B4-6-4%29.JPG/220px-RR_Class_15A_398_%284-6-4%2B4-6-4%29.JPG" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/df/RR_Class_15A_398_%284-6-4%2B4-6-4%29.JPG/330px-RR_Class_15A_398_%284-6-4%2B4-6-4%29.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/df/RR_Class_15A_398_%284-6-4%2B4-6-4%29.JPG/440px-RR_Class_15A_398_%284-6-4%2B4-6-4%29.JPG 2x" data-file-width="1280" data-file-height="960" /></a><figcaption>NRZ 15A class no. 398 <i>Isidumuka</i> (Waterbuck) at Beaconsfield, Kimberley, South Africa</figcaption></figure> <p>Initially four locomotives were ordered in 1940, and having proved their worth, a further seventy locomotives were ordered in five batches after the Second World War. The last forty locomotives were designated as the 15A class, since they had boilers with the rated pressure increased from 180 to 200 pounds per square inch (1.24 to 1.38 megapascals).<sup id="cite_ref-Durrant_Welt_3-5" class="reference"><a href="#cite_note-Durrant_Welt-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Sudan">Sudan</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=4-6-4%2B4-6-4&action=edit&section=5" title="Edit section: Sudan"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Ten 4-6-4+4-6-4 Garratt locomotives of the <a href="/wiki/Sudan_Railways_250_class" title="Sudan Railways 250 class">Sudan Railways 250 class</a> were built in two batches for the <a href="/wiki/Sudan_Railways" class="mw-redirect" title="Sudan Railways">Sudan Railways</a> by Beyer, Peacock in 1936 and 1937. They were the only Garratt types on the Sudan Railways and were used on the <a href="/wiki/Port_Sudan" title="Port Sudan">Port Sudan</a> to <a href="/wiki/Atbara" title="Atbara">Atbara</a> and Atbara to <a href="/wiki/Wad_Madani" title="Wad Madani">Wad Madani</a> routes, until they were made redundant by diesel locomotives in 1949.<sup id="cite_ref-Durrant_Welt_3-6" class="reference"><a href="#cite_note-Durrant_Welt-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p><p>They were then sold to the <a href="/wiki/Rhodesia_Railways" class="mw-redirect" title="Rhodesia Railways">Rhodesia Railways</a>, where they were designated 17th class and used alongside the RR’s 15th and 15A classes. In 1964, all ten locomotives were sold to the <a href="/wiki/Caminhos_de_Ferro_de_Mo%C3%A7ambique" class="mw-redirect" title="Caminhos de Ferro de Moçambique">Caminhos de Ferro de Moçambique</a>.<sup id="cite_ref-Durrant_Welt_3-7" class="reference"><a href="#cite_note-Durrant_Welt-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=4-6-4%2B4-6-4&action=edit&section=6" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-Garratt_Builders_B-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-Garratt_Builders_B_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Garratt_Builders_B_1-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Garratt_Builders_B_1-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFHamilton" class="citation cs2">Hamilton, Gavin N., <a rel="nofollow" class="external text" href="http://www.beyergarrattlocos.co.uk/bp.html"><i>The Garratt Locomotive - Garratt Locomotives produced by Beyer, Peacock</i></a><span class="reference-accessdate">, retrieved <span class="nowrap">10 November</span> 2012</span></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Garratt+Locomotive+-+Garratt+Locomotives+produced+by+Beyer%2C+Peacock&rft.aulast=Hamilton&rft.aufirst=Gavin+N.&rft_id=http%3A%2F%2Fwww.beyergarrattlocos.co.uk%2Fbp.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3A4-6-4%2B4-6-4" class="Z3988"></span></span> </li> <li id="cite_note-Garratt_Builders_O-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-Garratt_Builders_O_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Garratt_Builders_O_2-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHamilton" class="citation cs2">Hamilton, Gavin N., <a rel="nofollow" class="external text" href="http://www.beyergarrattlocos.co.uk/other.html"><i>The Garratt Locomotive - Garratt Locomotives from Other Builders</i></a><span class="reference-accessdate">, retrieved <span class="nowrap">10 November</span> 2012</span></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Garratt+Locomotive+-+Garratt+Locomotives+from+Other+Builders&rft.aulast=Hamilton&rft.aufirst=Gavin+N.&rft_id=http%3A%2F%2Fwww.beyergarrattlocos.co.uk%2Fother.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3A4-6-4%2B4-6-4" class="Z3988"></span></span> </li> <li id="cite_note-Durrant_Welt-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-Durrant_Welt_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Durrant_Welt_3-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Durrant_Welt_3-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Durrant_Welt_3-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-Durrant_Welt_3-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-Durrant_Welt_3-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-Durrant_Welt_3-6"><sup><i><b>g</b></i></sup></a> <a href="#cite_ref-Durrant_Welt_3-7"><sup><i><b>h</b></i></sup></a></span> <span class="reference-text">Durrant, A.E.. <i>Garratt-Lokomotiven der Welt</i>. Birkhäuser Verlag. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/3-7643-1481-8" title="Special:BookSources/3-7643-1481-8">3-7643-1481-8</a></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=4-6-4%2B4-6-4&action=edit&section=7" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Commons-logo.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/12px-Commons-logo.svg.png" decoding="async" width="12" height="16" class="mw-file-element" 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title="Template talk:Whyte types"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Whyte_types" title="Special:EditPage/Template:Whyte types"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Steam_locomotive_wheel_arrangements_(Whyte_notation)769" style="font-size:114%;margin:0 4em"><a href="/wiki/Whyte_notation" title="Whyte notation">Steam locomotive wheel arrangements (Whyte notation)</a></div></th></tr><tr><th scope="row" class="navbox-group" style="background:#edd4bd;;width:1%">Single engine types</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/0-2-2" title="0-2-2">0-2-2</a></li> <li><a href="/wiki/0-2-4" title="0-2-4">0-2-4</a></li> <li><a href="/wiki/2-2-0" title="2-2-0">2-2-0</a></li> <li><a href="/wiki/2-2-2" title="2-2-2">2-2-2</a></li> <li><a href="/wiki/2-2-4T" title="2-2-4T">2-2-4T</a></li> <li><a href="/wiki/4-2-0" title="4-2-0">4-2-0</a></li> <li><a href="/wiki/4-2-2" title="4-2-2">4-2-2</a></li> <li><a href="/wiki/4-2-4T" title="4-2-4T">4-2-4T</a></li> <li><a href="/wiki/6-2-0" title="6-2-0">6-2-0</a></li></ul> <ul><li><a href="/wiki/0-3-0" title="0-3-0">0-3-0</a> (monorail)</li></ul> <ul><li><a href="/wiki/0-4-0" title="0-4-0">0-4-0</a></li> <li><a href="/wiki/0-4-0%2B4" title="0-4-0+4">0-4-0+4</a></li> <li><a href="/wiki/0-4-2" title="0-4-2">0-4-2</a></li> <li><a href="/wiki/0-4-4T" title="0-4-4T">0-4-4T</a></li> <li><a href="/wiki/0-4-6T" title="0-4-6T">0-4-6T</a></li> <li><a href="/wiki/2-4-0" title="2-4-0">2-4-0</a></li> <li><a href="/wiki/2-4-2" title="2-4-2">2-4-2</a></li> <li><a href="/wiki/2-4-4T" title="2-4-4T">2-4-4T</a></li> <li><a href="/wiki/2-4-6T" title="2-4-6T">2-4-6T</a></li> <li><a href="/wiki/4-4-0" title="4-4-0">4-4-0</a></li> <li><a href="/wiki/4-4-2_(locomotive)" title="4-4-2 (locomotive)">4-4-2</a></li> <li><a href="/wiki/4-4-4" title="4-4-4">4-4-4</a></li> <li><a href="/wiki/4-4-6" title="4-4-6">4-4-6</a></li></ul> <ul><li><a href="/wiki/0-6-0" title="0-6-0">0-6-0</a></li> <li><a href="/wiki/0-6-2" title="0-6-2">0-6-2</a></li> <li><a href="/wiki/0-6-4T" title="0-6-4T">0-6-4T</a></li> <li><a href="/wiki/0-6-6T" title="0-6-6T">0-6-6T</a></li> <li><a href="/wiki/2-6-0" title="2-6-0">2-6-0</a></li> <li><a href="/wiki/2-6-2" title="2-6-2">2-6-2</a></li> <li><a href="/wiki/2-6-4" title="2-6-4">2-6-4</a></li> <li><a href="/wiki/2-6-6T" title="2-6-6T">2-6-6T</a></li> <li><a href="/wiki/4-6-0" title="4-6-0">4-6-0</a></li> <li><a href="/wiki/4-6-2" title="4-6-2">4-6-2</a></li> <li><a href="/wiki/4-6-4" title="4-6-4">4-6-4</a></li></ul> <ul><li><a href="/wiki/0-8-0" title="0-8-0">0-8-0</a></li> <li><a href="/wiki/0-8-2" title="0-8-2">0-8-2</a></li> <li><a href="/wiki/0-8-4T" title="0-8-4T">0-8-4T</a></li> <li><a href="/wiki/0-8-6T" title="0-8-6T">0-8-6T</a></li> <li><a href="/wiki/2-8-0" title="2-8-0">2-8-0</a></li> <li><a href="/wiki/2-8-2" title="2-8-2">2-8-2</a></li> <li><a href="/wiki/2-8-4" title="2-8-4">2-8-4</a></li> <li><a href="/wiki/2-8-6" class="mw-redirect" title="2-8-6">2-8-6</a></li> <li><a href="/wiki/4-8-0" title="4-8-0">4-8-0</a></li> <li><a href="/wiki/4-8-2" title="4-8-2">4-8-2</a></li> <li><a href="/wiki/4-8-4" title="4-8-4">4-8-4</a></li> <li><a href="/wiki/4-8-6" title="4-8-6">4-8-6</a></li> <li><a href="/wiki/6-8-6" title="6-8-6">6-8-6</a></li></ul> <ul><li><a href="/wiki/0-10-0" title="0-10-0">0-10-0</a></li> <li><a href="/wiki/0-10-2" title="0-10-2">0-10-2</a></li> <li><a href="/wiki/2-10-0" title="2-10-0">2-10-0</a></li> <li><a href="/wiki/2-10-2" title="2-10-2">2-10-2</a></li> <li><a href="/wiki/2-10-4" title="2-10-4">2-10-4</a></li> <li><a href="/wiki/4-10-0" title="4-10-0">4-10-0</a></li> <li><a href="/wiki/4-10-2" title="4-10-2">4-10-2</a></li></ul> <ul><li><a href="/wiki/0-12-0" title="0-12-0">0-12-0</a></li> <li><a href="/wiki/2-12-0" title="2-12-0">2-12-0</a></li> <li><a href="/wiki/2-12-2" title="2-12-2">2-12-2</a></li> <li><a href="/wiki/2-12-4T" title="2-12-4T">2-12-4</a></li> <li><a href="/wiki/Union_Pacific_9000_Class" title="Union Pacific 9000 Class">4-12-2</a></li></ul> <ul><li><a href="/wiki/Soviet_locomotive_class_AA20" title="Soviet locomotive class AA20">4-14-4</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="background:#edd4bd;;width:1%"><a href="/wiki/Divided_drive_(locomotive)" title="Divided drive (locomotive)">Divided drive</a> and <br /><a href="/wiki/Duplex_locomotive" title="Duplex locomotive">Duplex</a> engine types</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/0-2-2-0" title="0-2-2-0">0-2-2-0</a></li> <li><a href="/wiki/2-2-2-0" title="2-2-2-0">2-2-2-0</a></li> <li><a href="/wiki/2-2-2-2" title="2-2-2-2">2-2-2-2</a></li> <li><a href="/wiki/2-2-4-0T" title="2-2-4-0T">2-2-4-0T</a></li> <li><a href="/wiki/4-2-2-0" title="4-2-2-0">4-2-2-0</a></li></ul> <ul><li><a href="/wiki/2-4-6-2" title="2-4-6-2">2-4-6-2</a></li> <li><a href="/wiki/4-4-4-4" title="4-4-4-4">4-4-4-4</a></li> <li><a href="/wiki/6-4-4-6" title="6-4-4-6">6-4-4-6</a></li> <li><a href="/wiki/4-4-6-4" title="4-4-6-4">4-4-6-4</a></li> <li><a href="/wiki/4-6-4-4" title="4-6-4-4">4-6-4-4</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="background:#edd4bd;;width:1%"><a href="/wiki/Articulated_locomotive" title="Articulated locomotive">Articulated locomotives</a> <br /><a href="/wiki/Fairlie_locomotive" title="Fairlie locomotive">Fairlie</a>, <a href="/wiki/Meyer_locomotive" title="Meyer locomotive">Meyer</a> <br />and <a href="/wiki/Garratt_locomotive" title="Garratt locomotive">Garratt</a> types</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/0-4-0%2B0-4-0" title="0-4-0+0-4-0">0-4-0+0-4-0</a></li> <li><a href="/wiki/2-4-0%2B0-4-2" title="2-4-0+0-4-2">2-4-0+0-4-2</a></li> <li><a href="/wiki/2-4-2%2B2-4-2" title="2-4-2+2-4-2">2-4-2+2-4-2</a></li> <li><a href="/wiki/4-4-2%2B2-4-4" title="4-4-2+2-4-4">4-4-2+2-4-4</a></li></ul> <ul><li><a href="/wiki/0-6-0%2B0-6-0" title="0-6-0+0-6-0">0-6-0+0-6-0</a></li> <li><a href="/wiki/0-6-2%2B2-6-0" class="mw-redirect" title="0-6-2+2-6-0">0-6-2+2-6-0</a></li> <li><a href="/wiki/2-6-0%2B0-6-2" title="2-6-0+0-6-2">2-6-0+0-6-2</a></li> <li><a href="/wiki/2-6-2%2B2-6-2" title="2-6-2+2-6-2">2-6-2+2-6-2</a></li> <li><a href="/wiki/4-6-0%2B0-6-4" title="4-6-0+0-6-4">4-6-0+0-6-4</a></li> <li><a href="/wiki/4-6-2%2B2-6-4" title="4-6-2+2-6-4">4-6-2+2-6-4</a></li> <li><a class="mw-selflink selflink">4-6-4+4-6-4</a></li></ul> <ul><li><a href="/wiki/2-8-0%2B0-8-2" title="2-8-0+0-8-2">2-8-0+0-8-2</a></li> <li><a href="/wiki/2-8-2%2B2-8-2" title="2-8-2+2-8-2">2-8-2+2-8-2</a></li> <li><a href="/wiki/4-8-0%2B0-8-4" title="4-8-0+0-8-4">4-8-0+0-8-4</a></li> <li><a href="/wiki/4-8-2%2B2-8-4" title="4-8-2+2-8-4">4-8-2+2-8-4</a></li> <li><a href="/wiki/4-8-4%2B4-8-4" title="4-8-4+4-8-4">4-8-4+4-8-4</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="background:#edd4bd;;width:1%"><a href="/wiki/Articulated_locomotive" title="Articulated locomotive">Articulated locomotives</a> <br /><a href="/wiki/Mallet_locomotive" title="Mallet locomotive">Mallet</a> types</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/0-4-4-0" title="0-4-4-0">0-4-4-0</a></li> <li><a href="/wiki/0-4-4-2" title="0-4-4-2">0-4-4-2</a></li> <li><a href="/wiki/2-4-4-0" title="2-4-4-0">2-4-4-0</a></li> <li><a href="/wiki/2-4-4-2" title="2-4-4-2">2-4-4-2</a></li></ul> <ul><li><a href="/wiki/0-6-6-0" title="0-6-6-0">0-6-6-0</a></li> <li><a href="/wiki/2-6-6-0" title="2-6-6-0">2-6-6-0</a></li> <li><a href="/wiki/2-6-6-2" title="2-6-6-2">2-6-6-2</a></li> <li><a href="/wiki/2-6-6-4" title="2-6-6-4">2-6-6-4</a></li> <li><a href="/wiki/2-6-6-6" title="2-6-6-6">2-6-6-6</a></li> <li><a href="/wiki/2-6-8-0" title="2-6-8-0">2-6-8-0</a></li> <li><a href="/wiki/4-4-6-2" title="4-4-6-2">4-4-6-2</a></li> <li><a href="/wiki/4-6-6-2" title="4-6-6-2">4-6-6-2</a></li> <li><a href="/wiki/4-6-6-4" title="4-6-6-4">4-6-6-4</a></li></ul> <ul><li><a href="/wiki/0-8-6-0" class="mw-redirect" title="0-8-6-0">0-8-6-0</a></li> <li><a href="/wiki/0-8-8-0" title="0-8-8-0">0-8-8-0</a></li> <li><a href="/wiki/2-8-8-0" title="2-8-8-0">2-8-8-0</a></li> <li><a href="/wiki/2-8-8-2" title="2-8-8-2">2-8-8-2</a></li> <li><a href="/wiki/2-8-8-4" title="2-8-8-4">2-8-8-4</a></li> <li><a href="/wiki/4-8-8-2" title="4-8-8-2">4-8-8-2</a></li> <li><a href="/wiki/4-8-8-4" title="4-8-8-4">4-8-8-4</a></li></ul> <ul><li><a href="/wiki/2-10-10-2" title="2-10-10-2">2-10-10-2</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="background:#edd4bd;;width:1%"><a href="/wiki/Articulated_locomotive" title="Articulated locomotive">Articulated locomotives</a> <br /><a href="/wiki/Triplex_locomotive" title="Triplex locomotive">Triplex</a> and other <a href="/wiki/Multiplex_locomotive" title="Multiplex locomotive">Multiplex</a> types</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2-8-8-8-2" class="mw-redirect" title="2-8-8-8-2">2-8-8-8-2</a></li> <li><a href="/wiki/2-8-8-8-4" title="2-8-8-8-4">2-8-8-8-4</a></li></ul> <ul><li><a href="/wiki/Multiplex_locomotive#United_States" title="Multiplex locomotive">2-8-8-8-8-2</a></li> <li><a href="/wiki/Multiplex_locomotive#Belgium" title="Multiplex locomotive">0-6-2+2-4-2-4-2+2-6-0</a></li> <li><a href="/wiki/Multiplex_locomotive#Super-Garratt" title="Multiplex locomotive">2-6-6-2+2-6-6-2</a></li></ul> <ul><li><a href="/wiki/Multiplex_locomotive#Quintuplex_locomotives" title="Multiplex locomotive">2-8-8-8-8-8-2</a></li> <li><a href="/wiki/Multiplex_locomotive#Quintuplex_locomotives" title="Multiplex locomotive">2-10-10-10-10-10-2</a></li></ul> <ul><li><a href="/wiki/Multiplex_locomotive#Hexaplex_locomotive" title="Multiplex locomotive">2-4-4-2+2-8-8-2+2-4-4-2</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="background:#edd4bd;;width:1%"><a href="/wiki/Articulated_locomotive" title="Articulated locomotive">Articulated locomotives</a><br /><a href="/wiki/Engerth_locomotive" title="Engerth locomotive">Engerth</a> types</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/0-4-4T" title="0-4-4T">0-4-4</a></li> <li><a href="/wiki/0-4-6" class="mw-redirect" title="0-4-6">0-4-6</a></li></ul> <ul><li><a href="/wiki/2-6-4" title="2-6-4">2-6-4</a></li> <li><a href="/wiki/0-6-4" class="mw-redirect" title="0-6-4">0-6-4</a></li> <li><a href="/wiki/Co-Bo" title="Co-Bo">0-6-4-0</a></li></ul> <ul><li><a href="/wiki/0-8-4T" title="0-8-4T">0-8-4</a></li> <li><a href="/wiki/0-8-6" class="mw-redirect" title="0-8-6">0-8-6</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="background:#edd4bd;;width:1%"><a href="/wiki/Geared_locomotive" class="mw-redirect" title="Geared locomotive">Geared locomotives</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Shay_locomotive" title="Shay locomotive">Shay</a></li> <li><a href="/wiki/Climax_locomotive" title="Climax locomotive">Climax</a></li> <li><a href="/wiki/Heisler_locomotive" title="Heisler locomotive">Heisler</a></li> <li><a href="/wiki/Willamette_locomotive" title="Willamette locomotive">Willamette</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2" style="background:#edd4bd;"><div> <ul><li>Other notation forms: <a href="/wiki/AAR_wheel_arrangement" title="AAR wheel arrangement">AAR</a></li> <li><a href="/wiki/Swiss_locomotive_and_railcar_classification" title="Swiss locomotive and railcar classification">Swiss</a></li> <li><a href="/wiki/UIC_classification_of_locomotive_axle_arrangements" title="UIC classification of locomotive axle arrangements">UIC</a></li></ul> </div></td></tr></tbody></table></div> <!-- NewPP limit report Parsed by mw‐web.codfw.main‐698c79758b‐nkw5v Cached time: 20250225121131 Cache expiry: 2592000 Reduced expiry: false Complications: [vary‐revision‐sha1, show‐toc] CPU time usage: 0.407 seconds Real time usage: 0.547 seconds Preprocessor visited node count: 1668/1000000 Post‐expand include size: 50799/2097152 bytes Template argument size: 2245/2097152 bytes Highest expansion depth: 16/100 Expensive parser function count: 1/500 Unstrip recursion depth: 1/20 Unstrip post‐expand size: 25464/5000000 bytes Lua time usage: 0.243/10.000 seconds Lua memory usage: 5597241/52428800 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