{"id":1789,"date":"2026-06-05T05:50:26","date_gmt":"2026-06-05T05:50:26","guid":{"rendered":"https:\/\/reducers-worm.xyz\/product\/wpedks-double-speed-cast-iron-worm-reducer-wp-series\/"},"modified":"2026-06-05T05:50:27","modified_gmt":"2026-06-05T05:50:27","slug":"wpedks-double-speed-cast-iron-worm-reducer-wp-series","status":"publish","type":"product","link":"https:\/\/reducers-worm.xyz\/uk\/product\/wpedks-double-speed-cast-iron-worm-reducer-wp-series\/","title":{"rendered":"WPEDKS Double Speed Cast Iron Worm Reducer \u2014 WP Series"},"content":{"rendered":"<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"WPEDKS Double Speed Cast Iron Worm Reducer u2014 WP Series\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Ever Power\"\n    },\n    \"description\": \"Ever Power WPEDKS Double Speed Cast Iron Worm Reducer u2014 WP Series. Double worm stage, ratio 1\\\/200u20131\\\/900+, output torque to 2,841u20139,066 Nm. ISO 9001, CE certified.\",\n    \"material\": \"FC20+ grey cast iron dual-stage housing; matched tin-bronze worm wheels both stages\",\n    \"sku\": \"WPEDKS\",\n    \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"0\",\n        \"priceSpecification\": {\n            \"description\": \"Contact for quote\"\n        },\n        \"availability\": \"https:\\\/\\\/schema.org\\\/InStock\"\n    }\n}<\/script><\/p>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw,18px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#185FA5;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #185FA5;padding-bottom:8px;margin-top:32px;margin-bottom:16px;\">WPEDKS Double Speed Cast Iron Worm Reducer \u2014 Product Overview<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:20px;align-items:flex-start;\">\n<div style=\"flex:1 1 58%;word-break:break-word;\">\n<p>Single-stage worm reducers achieve ratios up to 1\/60. When applications demand 1\/200, 1\/500, or 1\/900 \u2014 solar trackers, valve actuators, slow-speed conveyors, and positioning drives \u2014 a second worm stage is the engineering answer. The <strong>WPEDKS<\/strong> places two matched worm stages in tandem in a single cast iron housing, delivering ratios from 1\/200 to over 1\/900 in one compact, foot-mount unit with no intermediate shafting, no external coupling between stages, and no additional mounting frame.<\/p>\n<p>D-split maintenance access, S-type overhead IEC motor flange, K hollow bore output, and two worm stages. The most fully &#8230; The dual-stage architecture uses matched tin-bronze worm wheels and 20CrMnTi worm shafts at both stages, providing consistent mesh quality and noise performance across the full ultra-high ratio range.<\/p>\n<p><a href=\"\/uk\/contact-us\/\" style=\"color:#185FA5;font-weight:bold;text-decoration:underline;\">&#9993; Request a Quote<\/a>&nbsp;|&nbsp;<a href=\"\/uk\/about-us\/\" style=\"color:#185FA5;text-decoration:underline;\">About Ever Power<\/a><\/p>\n<\/div>\n<div style=\"flex:1 1 38%;min-width:200px;\"><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/WPEDKS-double-speed-worm-gearbox.webp\" alt=\"WPEDKS double speed cast iron worm reducer two-stage ultra-high ratio\" style=\"max-width:100%;height:auto;border-radius:6px;box-shadow:0 2px 8px rgba(0,0,0,0.12);\"><\/div>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw,18px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#185FA5;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #185FA5;padding-bottom:8px;margin-top:32px;margin-bottom:16px;\">WPEDKS Double Speed Worm Reducer Specifications<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/WPEDKS-double-speed-worm-gearbox-dimension.webp\" alt=\"WPEDKS double speed worm reducer dimension drawing two-stage size combination\" style=\"max-width:100%;height:auto;margin:12px 0 20px;border-radius:4px;\"><\/p>\n<div style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0;\">\n<table style=\"width:100%;border-collapse:collapse;min-width:400px;\">\n<thead>\n<tr>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Parameter<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Specification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Series<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Double Speed WPED+K+S<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Housing<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">D-type split cast iron, dual-stage<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Input<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">IEC motor flange, S-type overhead<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Output<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Hollow bore \u2014 K-type<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Ratio Range<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/200\u20131\/900+<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Size Combinations<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">40\u201370 to 155\u2013250 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Mounting<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Foot-mount, D-split, S-IEC overhead, K hollow output<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Housing Material<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">FC20+ grey cast iron, dual-chamber<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Worm Wheels<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Matched pair tin-bronze ZCuSn10Pb1, both stages<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Worm Shafts<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">20CrMnTi case-hardened 55\u201360 HRC, both stages<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Lubrication<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">N220\u2013N320 (\u221230\u00b0C\u201340\u00b0C); N320\u2013N460 (40\u00b0C\u201365\u00b0C), both chambers<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Max Oil Temp<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">95\u00b0C continuous<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Weight Range<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">19\u2013470 kg<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Key Feature<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">D-split + S-IEC overhead + K hollow bore + double-stage \u2014 five-feature maximum integration ultra-high ratio<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style='color:#185FA5;font-size:16px;margin:24px 0 8px;font-family:Arial,sans-serif;'>Size Combination &amp; Performance Data<\/h3>\n<div style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0;\">\n<table style=\"width:100%;border-collapse:collapse;min-width:400px;\">\n<thead>\n<tr>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Size Combo<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Ratio<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Input (kW)<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Output Torque (Nm)<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">A (mm)<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">AA (mm)<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">AB (mm)<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">BB (mm)<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Weight (kg)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">40\u201370<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/200<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">0.12<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">63\u2013177<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">314<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">153<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">131<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">75<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">19<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">50\u201380<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">1\/300<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">0.18<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">97\u2013252<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">314<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">144<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">142<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">83<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">27<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">60\u2013100<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/400<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">0.37<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">195\u2013561<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">387<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">175<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">169<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">91<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">45<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">70\u2013120<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">1\/500<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">0.75<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">384\u20131,166<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">425\/445<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">193<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">175<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">109\/111<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">75<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">80\u2013135<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/600<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1.5<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">616\u20131,811<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">499<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">226<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">210<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">125<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">103<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">100\u2013155<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">1\/800<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">1.5<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">854\u20132,100<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">570<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">269<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">252<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">148<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">147<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">120\u2013175<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/900<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">3.0<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1,798\u20134,463<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">631<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">287<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">255<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">181<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">204<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">135\u2013200<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">1\/900+<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">4.0<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">2,188\u20135,830<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">630\/680<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">318<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">\u2014<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">202<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">298<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">155\u2013250<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/900+<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">5.5<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">2,841\u20139,066<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">815<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">380<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">385<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">247<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">470<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw,18px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#185FA5;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #185FA5;padding-bottom:8px;margin-top:32px;margin-bottom:16px;\">WPEDKS Double Speed Worm Reducer \u2014 Core Features<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;\">\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-left:4px solid #185FA5;border-radius:6px;padding:16px;\">\n<h3 style=\"color:#185FA5;font-size:15px;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9632; Five Features in One Dual-Stage Housing<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">D-split maintenance access, S-type overhead IEC motor flange, K hollow bore output, and two worm stages. The most fully specified unit in the entire WP series \u2014 eliminating motor adaptor, output coupling, inter-stage coupling, and second mounting frame simultaneously.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-left:4px solid #185FA5;border-radius:6px;padding:16px;\">\n<h3 style=\"color:#185FA5;font-size:15px;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9632; IEC Motor Overhead \u2014 No Adaptor, No Lateral Projection<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">S-type IEC flange accepts the motor from directly above. No adaptor plate, no lateral motor projection \u2014 the minimum possible motorised drive height and width at extreme ratios.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-left:4px solid #185FA5;border-radius:6px;padding:16px;\">\n<h3 style=\"color:#185FA5;font-size:15px;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9632; K Hollow Bore Output \u2014 9,066 Nm Maximum, No Coupling<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">K-type hollow bore receives the driven shaft at output torques up to 9,066 Nm (size 155\u2013250). No output coupling hardware at any torque level across the 1\/200\u20131\/900+ ratio range.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-left:4px solid #185FA5;border-radius:6px;padding:16px;\">\n<h3 style=\"color:#185FA5;font-size:15px;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9632; D-Split Housing \u2014 In-Situ Access, Motor and Shaft Stay Connected<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Both worm stage chambers accessible via split cover removal while the overhead IEC motor and the driven shaft remain connected. The lowest planned maintenance effort in the WPE series for installed ultra-high-ratio drives.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-left:4px solid #185FA5;border-radius:6px;padding:16px;\">\n<h3 style=\"color:#185FA5;font-size:15px;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9632; Replaces Five Components \u2014 Single Unit Solution<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">WPEDKS replaces: dual-stage reducer + IEC adaptor plate + output coupling + inter-stage coupling + second reducer mounting frame. Zero external coupling hardware at either end, one foot-mount base.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-left:4px solid #185FA5;border-radius:6px;padding:16px;\">\n<h3 style=\"color:#185FA5;font-size:15px;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9632; Matched Dual-Stage Worm Wheels \u2014 20+ Year Ratio Accuracy<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Precision-matched worm wheel pairs at both stages maintain inter-stage ratio accuracy across the extended service intervals of solar, infrastructure, and industrial automation installations.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw,18px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#185FA5;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #185FA5;padding-bottom:8px;margin-top:32px;margin-bottom:16px;\">WPEDKS Worm Reducer \u2014 Industry Applications<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/renewable-energy-application.webp\" alt=\"WPEDKS double speed worm reducer ultra-high ratio industrial applications\" style=\"max-width:100%;height:auto;margin:12px 0;border-radius:6px;\"><\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;\">\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-radius:8px;padding:16px;\">\n<h3 style=\"font-size:15px;color:#185FA5;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9728; Maximum-Integration Solar Tracker Drives<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">WPEDKS provides the lowest component-count solar tracker drive solution: overhead IEC motor, shaft-through-bore connection to the tracker rotation shaft, in-situ D-split inspection access \u2014 designed for 20+ year field life with minimum maintenance visits.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-radius:8px;padding:16px;\">\n<h3 style=\"font-size:15px;color:#185FA5;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9874; Industrial Valve &amp; Gate Actuator Systems<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">For valve and gate actuator OEMs specifying direct IEC motor, extreme ratio, shaft-mount output, and validated in-situ inspection capability simultaneously \u2014 WPEDKS is the reference unit combining all four requirements.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-radius:8px;padding:16px;\">\n<h3 style=\"font-size:15px;color:#185FA5;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9881; Positioning Drive Systems \u2014 Extreme Ratio + Direct Connections<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Automated turntable, large-format rotary axis, and industrial gantry positioning drives requiring ratios above 1\/200 with direct connections at both input and output ends \u2014 WPEDKS delivers all requirements in one compact foot-mount unit.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-radius:8px;padding:16px;\">\n<h3 style=\"font-size:15px;color:#185FA5;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9866; Overhead Shaft-Mount Conveyor Drives<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Overhead motor geometry, hollow bore on the conveyor head shaft, dual-stage extreme ratio from a standard motor, and periodic gear mesh inspection in-situ \u2014 WPEDKS is the complete solution for space-constrained overhead slow-speed conveyor applications.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw,18px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#185FA5;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #185FA5;padding-bottom:8px;margin-top:32px;margin-bottom:16px;\">Ever Power Manufacturing Quality \u2014 WPE Double Speed Worm Reducer<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/worm-gearbox-factory-1.webp\" alt=\"Ever Power double speed worm reducer dual-stage manufacturing\" style=\"max-width:100%;height:auto;margin:12px 0;border-radius:6px;\"><\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:14px;\">\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-left:4px solid #185FA5;border-radius:6px;padding:16px;\">\n<h3 style=\"color:#185FA5;font-size:15px;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9632; ISO 9001:2000 Certified \u2014 Dual-Stage Assembly<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Every WPE double speed unit undergoes ISO 9001:2000 quality management at both worm stage assembly levels. Inter-stage alignment and combined ratio accuracy are verified before final assembly.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-left:4px solid #185FA5;border-radius:6px;padding:16px;\">\n<h3 style=\"color:#185FA5;font-size:15px;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9632; CE Marking \u2014 EU Machinery Directive 2006\/42\/EC<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Full CE compliance for mechanical power transmission equipment supports export to EU, UK, Australian, and New Zealand markets without re-certification.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-left:4px solid #185FA5;border-radius:6px;padding:16px;\">\n<h3 style=\"color:#185FA5;font-size:15px;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9632; Pre-Shipment Testing: Noise, Leak, Torque<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Noise below 68 dB(A) at rated load, 30-minute pressurisation leak test on both gear chambers, and output torque within \u00b15% of rated. Non-conforming units reworked before shipment.<\/p>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#f8f9fa;border-left:4px solid #185FA5;border-radius:6px;padding:16px;\">\n<h3 style=\"color:#185FA5;font-size:15px;margin:0 0 8px;font-family:Arial,sans-serif;\">&#9632; FC20+ Material Certification \u2014 Both Housings<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Both the primary and secondary worm housings are verified by FC20 mill certificates: minimum 220 MPa tensile strength, 160\u2013200 HB hardness. Ultrasonic defect testing on size combinations 135\u2013200 and above.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw,18px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#185FA5;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #185FA5;padding-bottom:8px;margin-top:32px;margin-bottom:16px;\">WPEDKS Double Speed Worm Reducer \u2014 Customer Reviews<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;\">\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#fff;border:1px solid #e8e8e8;border-radius:8px;padding:16px;\">\n<div style=\"color:#f5a623;font-size:18px;margin-bottom:6px;\">\u2605\u2605\u2605\u2605\u2605<\/div>\n<p style=\"font-size:14px;color:#333;font-style:italic;margin:0 0 10px;\">&ldquo;WPEDKS on our solar tracker shaft drives. IEC motor overhead, K-bore on tracker shaft, D-split for annual field inspection \u2014 zero external coupling hardware anywhere. The cleanest drive design we have used in 15 years of tracker installations.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Perth \u2014 R.N.<\/strong><\/div>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#fff;border:1px solid #e8e8e8;border-radius:8px;padding:16px;\">\n<div style=\"color:#f5a623;font-size:18px;margin-bottom:6px;\">\u2605\u2605\u2605\u2605\u2605<\/div>\n<p style=\"font-size:14px;color:#333;font-style:italic;margin:0 0 10px;\">&ldquo;WPEDKS on industrial valve actuator assemblies. Direct overhead IEC motor, shaft through K-bore, split cover inspection without motor or valve disconnection. Five functions \u2014 one unit. Eliminated three BOM lines per installation.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Singapore \u2014 A.K.<\/strong><\/div>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#fff;border:1px solid #e8e8e8;border-radius:8px;padding:16px;\">\n<div style=\"color:#f5a623;font-size:18px;margin-bottom:6px;\">\u2605\u2605\u2605\u2605\u2605<\/div>\n<p style=\"font-size:14px;color:#333;font-style:italic;margin:0 0 10px;\">&ldquo;Used WPEDKS on our slow-speed conveyor head shaft drives with overhead motor constraint. 1\/600 ratio, K-bore on head shaft, motor overhead, D-split for periodic inspection \u2014 everything required in one compact unit.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Melbourne \u2014 T.J.<\/strong><\/div>\n<\/div>\n<div style=\"flex:1 1 calc(50% - 16px);min-width:240px;box-sizing:border-box;background:#fff;border:1px solid #e8e8e8;border-radius:8px;padding:16px;\">\n<div style=\"color:#f5a623;font-size:18px;margin-bottom:6px;\">\u2605\u2605\u2605\u2605\u2606<\/div>\n<p style=\"font-size:14px;color:#333;font-style:italic;margin:0 0 10px;\">&ldquo;Outstanding five-feature integration. WPEDKS-80\u2013135 on our precision turntable drives. All features operational as specified. Would appreciate a formal backlash specification and an available torque arm accessory kit.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Tokyo \u2014 M.S.<\/strong><\/div>\n<\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"WPEDKS Double Speed Cast Iron Worm Reducer u2014 WP Series\",\n    \"aggregateRating\": {\n        \"@type\": \"AggregateRating\",\n        \"ratingValue\": \"4.8\",\n        \"reviewCount\": \"4\",\n        \"bestRating\": \"5\"\n    },\n    \"review\": [\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Perth u2014 R.N.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"WPEDKS on our solar tracker shaft drives. IEC motor overhead, K-bore on tracker shaft, D-split for annual field inspection u2014 zero external coupling hardware anywhere. The cleanest drive design we have used in 15 years of tracker installations.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Singapore u2014 A.K.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"WPEDKS on industrial valve actuator assemblies. Direct overhead IEC motor, shaft through K-bore, split cover inspection without motor or valve disconnection. Five functions u2014 one unit. Eliminated three BOM lines per installation.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Melbourne u2014 T.J.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Used WPEDKS on our slow-speed conveyor head shaft drives with overhead motor constraint. 1\\\/600 ratio, K-bore on head shaft, motor overhead, D-split for periodic inspection u2014 everything required in one compact unit.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Tokyo u2014 M.S.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"4\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Outstanding five-feature integration. WPEDKS-80u2013135 on our precision turntable drives. All features operational as specified. Would appreciate a formal backlash specification and an available torque arm accessory kit.\"\n        }\n    ]\n}<\/script><\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw,18px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#185FA5;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #185FA5;padding-bottom:8px;margin-top:32px;margin-bottom:16px;\">Frequently Asked Questions \u2014 WPEDKS Double Speed Worm Reducer<\/h2>\n<details style=\"margin-bottom:10px;border:1px solid #e8e8e8;border-radius:6px;overflow:hidden;\">\n<summary style=\"padding:14px 16px;background:#185FA5;color:#fff;cursor:pointer;font-weight:bold;font-size:14px;list-style:none;\">&#9654; What five features does the WPEDKS incorporate?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">1) D-type split housing \u2014 in-situ worm wheel maintenance access. 2) S-type overhead IEC motor flange \u2014 direct motor mount, no adaptor, no lateral projection. 3) K-type hollow bore output \u2014 driven shaft insertion, no output coupling. 4) Double worm stage \u2014 ratios 1\/200 to 1\/900+. 5) FC20+ dual-chamber cast iron housing \u2014 single-cast inter-stage alignment. No other unit in the WP series combines all five.<\/div>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #e8e8e8;border-radius:6px;overflow:hidden;\">\n<summary style=\"padding:14px 16px;background:#185FA5;color:#fff;cursor:pointer;font-weight:bold;font-size:14px;list-style:none;\">&#9654; What is the maximum output torque from the WPEDKS?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">WPEDKS size combination 155\u2013250 delivers up to 9,066 Nm from a 5.5 kW IEC motor overhead at the maximum available ratio. This is the highest output torque in the entire WPE double speed series.<\/div>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #e8e8e8;border-radius:6px;overflow:hidden;\">\n<summary style=\"padding:14px 16px;background:#185FA5;color:#fff;cursor:pointer;font-weight:bold;font-size:14px;list-style:none;\">&#9654; How are both independent oil chambers maintained in the WPEDKS?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">Each stage chamber has its own fill, gauge, and drain. Use the WPEDKS lubrication table for the correct S-type orientation volume for the first stage and standard volume for the second stage. Both chambers use N220\u2013N320 (below 40\u00b0C) or N320\u2013N460 (above 40\u00b0C). First oil change at 100 hours, then every 2,500 hours per chamber.<\/div>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #e8e8e8;border-radius:6px;overflow:hidden;\">\n<summary style=\"padding:14px 16px;background:#185FA5;color:#fff;cursor:pointer;font-weight:bold;font-size:14px;list-style:none;\">&#9654; Can WPEDKS be shaft-mounted with motor overhead?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">Yes. Mount the torque arm reaction bracket to a fixed structure, insert the driven shaft into the K hollow bore and key it, then connect the IEC motor to the S-type overhead flange. The complete motorised drive is shaft-mounted with no mounting frame and no coupling hardware at either end.<\/div>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #e8e8e8;border-radius:6px;overflow:hidden;\">\n<summary style=\"padding:14px 16px;background:#185FA5;color:#fff;cursor:pointer;font-weight:bold;font-size:14px;list-style:none;\">&#9654; How does WPEDKS compare to using WPEDS + an external output coupling?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">WPEDS has a solid output shaft requiring an output coupling to connect to the driven shaft. WPEDKS replaces the solid output with K hollow bore, eliminating the coupling entirely \u2014 shorter installed length, no coupling lubrication, no coupling fatigue failure mode. For shaft-mount applications, WPEDKS is the correct choice.<\/div>\n<\/details>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What five features does the WPEDKS incorporate?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"1) D-type split housing u2014 in-situ worm wheel maintenance access. 2) S-type overhead IEC motor flange u2014 direct motor mount, no adaptor, no lateral projection. 3) K-type hollow bore output u2014 driven shaft insertion, no output coupling. 4) Double worm stage u2014 ratios 1\\\/200 to 1\\\/900+. 5) FC20+ dual-chamber cast iron housing u2014 single-cast inter-stage alignment. No other unit in the WP series combines all five.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is the maximum output torque from the WPEDKS?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"WPEDKS size combination 155u2013250 delivers up to 9,066 Nm from a 5.5 kW IEC motor overhead at the maximum available ratio. This is the highest output torque in the entire WPE double speed series.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How are both independent oil chambers maintained in the WPEDKS?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Each stage chamber has its own fill, gauge, and drain. Use the WPEDKS lubrication table for the correct S-type orientation volume for the first stage and standard volume for the second stage. Both chambers use N220u2013N320 (below 40u00b0C) or N320u2013N460 (above 40u00b0C). First oil change at 100 hours, then every 2,500 hours per chamber.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can WPEDKS be shaft-mounted with motor overhead?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. Mount the torque arm reaction bracket to a fixed structure, insert the driven shaft into the K hollow bore and key it, then connect the IEC motor to the S-type overhead flange. The complete motorised drive is shaft-mounted with no mounting frame and no coupling hardware at either end.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How does WPEDKS compare to using WPEDS + an external output coupling?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"WPEDS has a solid output shaft requiring an output coupling to connect to the driven shaft. WPEDKS replaces the solid output with K hollow bore, eliminating the coupling entirely u2014 shorter installed length, no coupling lubrication, no coupling fatigue failure mode. For shaft-mount applications, WPEDKS is the correct choice.\"\n            }\n        }\n    ]\n}<\/script><\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw,18px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;background:linear-gradient(135deg,#185FA5,#185FA5dd);color:#fff;border-radius:10px;margin:20px 0;text-align:center;\">\n<h2 style=\"color:#fff;font-size:clamp(18px,2.5vw,22px);margin:0 0 12px;\">Get Your WPEDKS Quote Today<\/h2>\n<p style=\"color:#ddeeff;margin:0 0 20px;font-size:15px;max-width:600px;display:inline-block;\">Tell Ever Power your application requirements \u2014 torque, ratio, mounting, and shaft dimensions. Engineering response within 24 hours. OEM specifications, bulk pricing, and global shipping available.<\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:16px;\"><a href=\"\/uk\/contact-us\/\" style=\"background:#fff;color:#185FA5;padding:12px 28px;border-radius:6px;text-decoration:none;font-weight:bold;font-size:14px;\">&#9993; Request a Quote<\/a><a href=\"\/uk\/products\/\" style=\"background:rgba(255,255,255,0.15);color:#fff;padding:12px 28px;border-radius:6px;text-decoration:none;font-size:14px;border:2px solid #fff;\">All Products<\/a><a href=\"\/uk\/about-us\/\" style=\"background:rgba(255,255,255,0.1);color:#fff;padding:12px 28px;border-radius:6px;text-decoration:none;font-size:14px;border:1px solid rgba(255,255,255,0.4);\">About Ever Power<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw,16px);line-height:1.7;word-break:break-word;\">The WPEDKS five-feature double speed worm reducer integrates D-split housing, S-type overhead IEC flange, K hollow bore output, and two worm stages \u2014 ratios 1\/200 to 1\/900+, output torque to 9,066 Nm. Zero external coupling hardware at either end.<\/p>","protected":false},"featured_media":1632,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[913],"product_tag":[1029,1030,1031,1032,1028],"class_list":{"0":"post-1789","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cast-iron-worm-reducer","7":"product_tag-d-split-s-iec-k-bore-dual-stage-worm","8":"product_tag-maximum-integration-ultra-high-ratio-drive","9":"product_tag-overhead-iec-hollow-bore-extreme-ratio","10":"product_tag-solar-tracker-double-worm-reducer","11":"product_tag-wpedks-five-feature-double-speed-reducer","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/reducers-worm.xyz\/uk\/wp-json\/wp\/v2\/product\/1789","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/reducers-worm.xyz\/uk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/reducers-worm.xyz\/uk\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/reducers-worm.xyz\/uk\/wp-json\/wp\/v2\/comments?post=1789"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/reducers-worm.xyz\/uk\/wp-json\/wp\/v2\/media\/1632"}],"wp:attachment":[{"href":"https:\/\/reducers-worm.xyz\/uk\/wp-json\/wp\/v2\/media?parent=1789"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/uk\/wp-json\/wp\/v2\/product_brand?post=1789"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/uk\/wp-json\/wp\/v2\/product_cat?post=1789"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/uk\/wp-json\/wp\/v2\/product_tag?post=1789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}