{"id":1787,"date":"2026-06-05T05:50:21","date_gmt":"2026-06-05T05:50:21","guid":{"rendered":"https:\/\/reducers-worm.xyz\/product\/wpeds-double-speed-cast-iron-worm-reducer-wp-series\/"},"modified":"2026-06-05T05:50:22","modified_gmt":"2026-06-05T05:50:22","slug":"wpeds-double-speed-cast-iron-worm-reducer-wp-series","status":"publish","type":"product","link":"https:\/\/reducers-worm.xyz\/zh\/product\/wpeds-double-speed-cast-iron-worm-reducer-wp-series\/","title":{"rendered":"WPEDS 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\": \"WPEDS Double Speed Cast Iron Worm Reducer u2014 WP Series\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Ever Power\"\n    },\n    \"description\": \"Ever Power WPEDS 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\": \"WPEDS\",\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;\">WPEDS 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>WPEDS<\/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>IEC motor flange at the S-type overhead position enables direct motor mounting above the dual-stage housing. No adaptor &#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=\"\/zh\/contact-us\/\" style=\"color:#185FA5;font-weight:bold;text-decoration:underline;\">&#9993; Request a Quote<\/a>&nbsp;|&nbsp;<a href=\"\/zh\/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\/WPEDS-double-speed-worm-gearbox.webp\" alt=\"WPEDS 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;\">WPEDS Double Speed Worm Reducer Specifications<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/WPEDS-double-speed-worm-gearbox-dimension.webp\" alt=\"WPEDS 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+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;\">Solid shaft, horizontal<\/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-type IEC overhead<\/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 overhead IEC flange + double-stage \u2014 motorised overhead ultra-high ratio drive with in-situ maintenance<\/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;\">WPEDS 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; S-Type IEC Flange Overhead + Double Stage \u2014 Maximum Ratio from Direct Motor<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">IEC motor flange at the S-type overhead position enables direct motor mounting above the dual-stage housing. No adaptor plate between motor and first stage, no lateral motor projection \u2014 the most compact motorised ultra-high-ratio drive in the WPE series.<\/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 Dual-Stage Maintenance Access in Position<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Top cover removes with motor mounted overhead and driven shaft connected. Both worm stage chambers accessible in-situ \u2014 no unit removal required for planned maintenance intervals.<\/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; Output Torque to 9,066 Nm \u2014 Same as WPEDA<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">WPEDS worm gear internals are identical to WPEDA. S-type IEC input direction does not reduce the dual-stage torque capacity \u2014 size 155\u2013250 delivers up to 9,066 Nm.<\/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; Most Compact Overhead Motorised Ultra-High-Ratio Drive<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Combining overhead IEC motor (S-type), split maintenance access (D-type), and two-stage extreme ratio in one housing achieves the minimum possible installed height and lateral width for a motorised reducer at ratios above 1\/200.<\/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; Dual Independent Oil Chambers<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Both gear stage chambers are independently sealed, independently filled, and independently drained. Separate oil condition monitoring per stage simplifies planned maintenance in long-interval applications such as solar and infrastructure 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; FC20+ Dual-Chamber Housing \u2014 20+ Year Service Life Capability<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">FC20+ cast iron dual-chamber housing maintains inter-stage alignment and dimensional stability across the extended service intervals required by infrastructure, renewable energy, and industrial automation 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;\">WPEDS Worm Reducer \u2014 Industry Applications<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/construction-application.webp\" alt=\"WPEDS 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; Overhead-Motor Solar Tracker + Maintenance Access<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">WPEDS combines overhead IEC motor (eliminating lateral drive projection on tracker frames) with D-split maintenance access \u2014 critical for solar installations where periodic inspection must occur in-situ on the mounting structure.<\/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; Compact Valve Actuator Drives with Service Access<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">In valve actuator applications where both minimal lateral projection and in-situ periodic inspection are required, WPEDS is the appropriate WPED series choice \u2014 overhead motor, extreme ratio, in-situ worm wheel access.<\/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; Automated Gate &amp; Dam Sluice Drives<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">WPEDS motorised overhead configuration suits gate and sluice drives where the motor must be above the water level and periodic drive inspection must occur without removing the unit from the water control structure.<\/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; Industrial Automation Positioning Drives<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">High-ratio positioning drives for large rotary tables, industrial gantries, and automated handling systems benefit from WPEDS overhead IEC motor and in-situ split cover access for precision gear mesh inspection.<\/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;\">WPEDS 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;WPEDS on our solar tracker motorised drives. Overhead IEC motor keeps the drive assembly within the panel spacing constraint. D-split cover for in-situ inspection at the annual maintenance interval \u2014 critical for field-installed units.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Brisbane \u2014 K.M.<\/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 WPEDS on our dam sluice gate drives. Motor overhead above water level, 1\/900 ratio, 4,463 Nm output. D-split cover opens for inspection without removing the unit from the gate frame. Exactly the design we needed.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Canberra \u2014 T.S.<\/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;WPEDS on our compact automated gate positioning drives. Overhead IEC motor direct mount, split maintenance access in position \u2014 reduced planned downtime for our annual inspection schedule by 60% versus the previous drive arrangement.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Melbourne \u2014 H.C.<\/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;Good overhead IEC + dual-stage combination. WPEDS-100\u2013155 on our industrial turntable drives. Overhead motor, extreme ratio, in-situ access \u2014 all working as specified. Appreciate independent oil chambers.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Auckland \u2014 W.B.<\/strong><\/div>\n<\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"WPEDS 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\": \"Brisbane u2014 K.M.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"WPEDS on our solar tracker motorised drives. Overhead IEC motor keeps the drive assembly within the panel spacing constraint. D-split cover for in-situ inspection at the annual maintenance interval u2014 critical for field-installed units.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Canberra u2014 T.S.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Used WPEDS on our dam sluice gate drives. Motor overhead above water level, 1\\\/900 ratio, 4,463 Nm output. D-split cover opens for inspection without removing the unit from the gate frame. Exactly the design we needed.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Melbourne u2014 H.C.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"WPEDS on our compact automated gate positioning drives. Overhead IEC motor direct mount, split maintenance access in position u2014 reduced planned downtime for our annual inspection schedule by 60% versus the previous drive arrangement.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Auckland u2014 W.B.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"4\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Good overhead IEC + dual-stage combination. WPEDS-100u2013155 on our industrial turntable drives. Overhead motor, extreme ratio, in-situ access u2014 all working as specified. Appreciate independent oil chambers.\"\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 WPEDS 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; How does WPEDS differ from WPES?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">The WPES uses a solid S-type input shaft requiring a motor coupling. The WPEDS replaces this with an S-type IEC motor flange \u2014 motor bolts directly on overhead without coupling or adaptor. WPEDS also adds D-type split housing for in-situ maintenance access. Both have the same ratio range and torque ratings.<\/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 the WPEDS top cover be removed with the overhead motor in position?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">Yes. The D-split line is designed to be accessible from below when the unit is in its installed position with the motor overhead. The housing cover bolts are accessible from the side, and the cover is removed downward \u2014 the motor flange joint is above the split line and remains undisturbed.<\/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 combined maximum output torque from the WPEDS?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">WPEDS size combination 155\u2013250 delivers up to 9,066 Nm \u2014 identical to WPEDA since the worm gear internals and the dual-stage design are the same. S-type input orientation affects only the motor mounting direction, not the torque capacity.<\/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; Does the WPEDS require a motor support bracket for overhead mounting?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">For size combinations 135\u2013200 and 155\u2013250 with heavier motors, a support bracket is recommended to prevent bending stress on the S-type IEC flange joint under sustained loads. Smaller size combinations are designed for cantilevered motor mounting within IEC specifications.<\/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 lubricant volume does each WPEDS chamber require?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">Each gear chamber requires separate oil filling. Use the WPEDS lubrication table \u2014 the S-type orientation modifies the first-stage chamber oil volume relative to A-type. Both chambers use N220\u2013N320 (below 40\u00b0C ambient) or N320\u2013N460 (above 40\u00b0C). First oil change at 100 hours, then every 2,500 hours.<\/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\": \"How does WPEDS differ from WPES?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The WPES uses a solid S-type input shaft requiring a motor coupling. The WPEDS replaces this with an S-type IEC motor flange u2014 motor bolts directly on overhead without coupling or adaptor. WPEDS also adds D-type split housing for in-situ maintenance access. Both have the same ratio range and torque ratings.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can the WPEDS top cover be removed with the overhead motor in position?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. The D-split line is designed to be accessible from below when the unit is in its installed position with the motor overhead. The housing cover bolts are accessible from the side, and the cover is removed downward u2014 the motor flange joint is above the split line and remains undisturbed.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is the combined maximum output torque from the WPEDS?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"WPEDS size combination 155u2013250 delivers up to 9,066 Nm u2014 identical to WPEDA since the worm gear internals and the dual-stage design are the same. S-type input orientation affects only the motor mounting direction, not the torque capacity.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Does the WPEDS require a motor support bracket for overhead mounting?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"For size combinations 135u2013200 and 155u2013250 with heavier motors, a support bracket is recommended to prevent bending stress on the S-type IEC flange joint under sustained loads. Smaller size combinations are designed for cantilevered motor mounting within IEC specifications.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What lubricant volume does each WPEDS chamber require?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Each gear chamber requires separate oil filling. Use the WPEDS lubrication table u2014 the S-type orientation modifies the first-stage chamber oil volume relative to A-type. Both chambers use N220u2013N320 (below 40u00b0C ambient) or N320u2013N460 (above 40u00b0C). First oil change at 100 hours, then every 2,500 hours.\"\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 WPEDS 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=\"\/zh\/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=\"\/zh\/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=\"\/zh\/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 WPEDS double speed worm reducer combines D-split housing with S-type overhead IEC motor flange across two worm stages \u2014 ratios 1\/200 to 1\/900+, output torque to 9,066 Nm. Most compact overhead motorised ultra-high-ratio drive in the WPE series.<\/p>","protected":false},"featured_media":1634,"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":[1023,1020,1021,1022,1019],"class_list":{"0":"post-1787","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cast-iron-worm-reducer","7":"product_tag-compact-motorised-extreme-ratio-drive","8":"product_tag-d-split-s-type-dual-stage-worm","9":"product_tag-overhead-motor-ultra-high-ratio-reducer","10":"product_tag-split-housing-double-worm-iec-overhead","11":"product_tag-wpeds-double-speed-overhead-iec-reducer","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/reducers-worm.xyz\/zh\/wp-json\/wp\/v2\/product\/1787","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/reducers-worm.xyz\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/reducers-worm.xyz\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/reducers-worm.xyz\/zh\/wp-json\/wp\/v2\/comments?post=1787"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/reducers-worm.xyz\/zh\/wp-json\/wp\/v2\/media\/1634"}],"wp:attachment":[{"href":"https:\/\/reducers-worm.xyz\/zh\/wp-json\/wp\/v2\/media?parent=1787"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/zh\/wp-json\/wp\/v2\/product_brand?post=1787"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/zh\/wp-json\/wp\/v2\/product_cat?post=1787"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/zh\/wp-json\/wp\/v2\/product_tag?post=1787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}