{"id":1761,"date":"2026-06-04T09:50:22","date_gmt":"2026-06-04T09:50:22","guid":{"rendered":"https:\/\/reducers-worm.xyz\/product\/wpdka-single-speed-cast-iron-worm-reducer-wp-series\/"},"modified":"2026-06-04T09:50:23","modified_gmt":"2026-06-04T09:50:23","slug":"wpdka-single-speed-cast-iron-worm-reducer-wp-series","status":"publish","type":"product","link":"https:\/\/reducers-worm.xyz\/fr\/product\/wpdka-single-speed-cast-iron-worm-reducer-wp-series\/","title":{"rendered":"WPDKA Single 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\": \"WPDKA Single Speed Cast Iron Worm Reducer u2014 WP Series\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Ever Power\"\n    },\n    \"description\": \"Ever Power WPDKA single speed cast iron worm reducer. D-type split housing, IEC motor flange input, K-type hollow bore output. Sizes 40u2013250 mm, ratio 1\\\/5u20131\\\/60. ISO 9001, CE certified.\",\n    \"material\": \"FC20+ grey cast iron; tin-bronze worm wheel\",\n    \"sku\": \"WPDKA\",\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;\">WPDKA 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>Most drive trains require three separate components between motor and driven shaft: a motor adaptor, a gearbox, and an output coupling. The <strong>WPDKA<\/strong> consolidates all three functions into a single cast iron worm reducer. The integrated IEC motor flange mounts the motor directly \u2014 no adaptor. The K-type hollow bore output receives the driven shaft directly \u2014 no coupling. The D-type split housing enables in-situ worm wheel maintenance \u2014 no teardown.<\/p>\n<p>The result is the lowest component count, shortest installed drive length, and fastest maintenance access available in the WP worm reducer series. One WPDKA unit replaces gearbox plus adaptor plus coupling across the full size range of 40\u2013250 mm centre distance.<\/p>\n<p><a href=\"\/fr\/contact-us\/\" style=\"color:#185FA5;font-weight:bold;text-decoration:underline;\">\u2709 Demander un devis<\/a>&nbsp;|&nbsp;<a href=\"\/fr\/about-us\/\" style=\"color:#185FA5;text-decoration:underline;\">\u00c0 propos d'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\/WPDKA-single-speed-worm-gearbox.webp\" alt=\"WPDKA cast iron worm reducer DKA combination IEC flange hollow bore split housing\" 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;\">WPDKA Worm Reducer Specifications<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/WPDKA-single-speed-worm-reducer-dimension.webp\" alt=\"WPDKA worm reducer dimension drawing IEC flange and hollow bore measurements\" 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;\">Param\u00e8tre<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Sp\u00e9cification<\/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;\">S\u00e9rie<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Vitesse unique<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Structure du logement<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">fonte fendue de type D<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Configuration d'entr\u00e9e<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">IEC motor flange \u2014 hollow bore (D-type)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Configuration de sortie<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Hollow bore \u2014 K-type through-hole<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Taux de r\u00e9duction<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/5\u20131\/60<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Distance du centre<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">40\u2013250 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Montage<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Foot-mount: D-type IEC input + K hollow output<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Mat\u00e9riau du bo\u00eetier<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">FC20+ fonte grise (GG20)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Mat\u00e9riau de roue \u00e0 vis sans fin<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Bronze \u00e0 l'\u00e9tain ZCuSn10Pb1<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Mat\u00e9riau de la tige de vis sans fin<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">20CrMnTi, surface de 55 \u00e0 60 HRC<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Lubrification<\/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)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Temp\u00e9rature maximale de l'huile<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">95 \u00b0C en continu<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">Plage de poids<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">5\u2013350 kg<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Fonctionnalit\u00e9 sp\u00e9ciale<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">Triple function: D-split + IEC input flange + K hollow output \u2014 lowest component count<\/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;'>Donn\u00e9es sur la taille et les performances<\/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;\">Taille<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Rapport<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Puissance absorb\u00e9e (kW)<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">Couple de sortie (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;\">AB (mm)<\/th>\n<th style=\"padding:9px 12px;background:#185FA5;color:#fff;text-align:left;font-size:13px;white-space:nowrap;\">B (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;\">Poids (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<\/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;\">0.12<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">5\u201325<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">135<\/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;\">85<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">40<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">5<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">50<\/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;\">0.18<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">8\u201340<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">151<\/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;\">105<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">50<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">60<\/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;\">0.37<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">11\u201373<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">167<\/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;\">110<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">60<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">10.5<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">70<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">1\/5\u20131\/10<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">0,37\u20130,75<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">23\u201370<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">200\/202<\/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;\">130<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">70<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">17<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">80<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/5\u20131\/10<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">0,75\u20131,5<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">43\u2013154<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">225<\/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;\">150<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">80<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">25<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">100<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">1\/5\u20131\/15<\/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;\">58\u2013344<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">280<\/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;\">160<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">100<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">38<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">120<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/5\u20131\/25<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">2.2\u20133.0<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">72\u2013521<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">333<\/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;\">175<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">120<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">60<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">135<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">1\/5\u20131\/30<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">3.0\u20134.0<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">122\u2013690<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">375<\/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;\">210<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">135<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">85<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">155<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/5\u20131\/60<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">4.0\u20135.5<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">145\u20131260<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">448<\/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;\">256<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">155<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">120<\/td>\n<\/tr>\n<tr>\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;\">1\/5\u20131\/60<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">5,5\u20137,5<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">210\u20131450<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">481<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">262<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">282<\/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;\">150<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">200<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">1\/5\u20131\/60<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">7.5\u201311.0<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">623\u20132856<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">543<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">285<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">320<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">200<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#f4f7fb;font-size:13px;\">218<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">250<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">1\/5\u20131\/60<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">11.0\u201315.0<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">850\u20133025<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">615<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">330<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">400<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">250<\/td>\n<td style=\"padding:7px 12px;border-bottom:1px solid #e8e8e8;background:#fff;font-size:13px;\">350<\/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;\">WPDKA 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; D-Type Split Housing \u2014 In-Situ Maintenance<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Remove the top cover with motor and driven shaft in place. Inspect and replace the worm wheel without disconnecting any drive train element \u2014 the fastest maintenance access in the WP 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; IEC Motor Flange \u2014 Zero Adaptor Plate<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Factory-machined IEC 72-1 flange accepts A02\/Y-series motors frames 56\u2013355 directly. Eliminates one component and one potential misalignment source from the drive train.<\/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-Type Hollow Bore \u2014 No Output Coupling<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Precision H7-tolerance bore with GB\/T 1095 keyway. Insert the driven shaft directly and key. No coupling lubrication, no coupling fatigue failure, and no coupling mass on the shaft overhang.<\/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; One Unit Replaces Three Components<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">WPDKA replaces the motor adaptor plate + gearbox + output coupling, reducing BOM count by two components, installation time by approximately 50%, and total installed drive length by 60\u2013200 mm depending on size.<\/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+ Cast Iron Housing \u2014 Full Rigidity<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Triple-feature architecture does not compromise structural integrity. The WPDKA retains FC20+ cast iron with 95\u00b0C continuous oil temperature rating, identical to the standard WPA.<\/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; Sizes 40\u2013250 mm \u2014 Full Power Range Covered<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Covers 0.12 kW (size 40) to 15.0 kW (size 250), with output torques from 5 Nm to 3,025 Nm \u2014 the complete range of standard OEM machine building and industrial conveyor drives.<\/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;\">WPDKA 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=\"WPDKA worm reducer construction and OEM machine building 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;\">&#9874; OEM Compact Machine Design<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Machine builders achieving the tightest possible drive envelope choose the WPDKA \u2014 IEC motor mounts direct, driven shaft inserts direct, and split cover provides maintenance access without disassembly.<\/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; Chemical &amp; Wastewater Agitators<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Agitator shafts insert through the hollow bore with no exposed coupling in corrosive process fluids. D-type housing enables annual worm wheel checks during routine maintenance windows without removing the motor.<\/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; Compact Conveyor Drive Packages<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Shaft-mounted WPDKA with IEC motor reduces the installed height of conveyor head drive assemblies by eliminating adaptor and coupling components \u2014 critical in low-headroom installations.<\/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; Construction Equipment Drives<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Robust FC20+ cast iron handles the shock loading of construction equipment drives. Triple-function design simplifies the drive system bill of materials for equipment manufacturers.<\/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 WPDKA 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 WPDKA worm reducer manufacturing quality control\" 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;\">\u25a0 Certifi\u00e9 ISO 9001:2000<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Chaque unit\u00e9 est fabriqu\u00e9e selon la norme de gestion de la qualit\u00e9 ISO 9001:2000. L'inspection des mati\u00e8res premi\u00e8res, les contr\u00f4les en cours de production et les tests finaux sont tous document\u00e9s et tra\u00e7ables gr\u00e2ce au num\u00e9ro de s\u00e9rie de chaque unit\u00e9.<\/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;\">Marquage CE \u2014 Directive europ\u00e9enne 2006\/42\/CE relative aux machines<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">La conformit\u00e9 totale aux normes CE confirme le respect des normes europ\u00e9ennes de s\u00e9curit\u00e9 et de conception pour la transmission de puissance m\u00e9canique, favorisant ainsi l'exportation vers les march\u00e9s de l'UE, du Royaume-Uni, de l'Australie et de la Nouvelle-Z\u00e9lande.<\/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;\">\u25a0 Tests avant exp\u00e9dition\u00a0: bruit, fuite, couple<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Chaque unit\u00e9 subit trois tests avant exp\u00e9dition\u00a0: niveau sonore inf\u00e9rieur \u00e0 68\u00a0dB(A) \u00e0 charge nominale, test d\u2019\u00e9tanch\u00e9it\u00e9 sous pression de 30\u00a0minutes et transmission du couple \u00e0 \u00b15% de la valeur nominale. Les unit\u00e9s non conformes sont remises en \u00e9tat et ne sont pas exp\u00e9di\u00e9es.<\/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;\">\u25a0 Certification des mat\u00e9riaux FC20+<\/h3>\n<p style=\"font-size:14px;color:#444;margin:0;line-height:1.6;\">Les pi\u00e8ces moul\u00e9es des carters sont v\u00e9rifi\u00e9es par des certificats d'usine pour la nuance FC20\u00a0: r\u00e9sistance \u00e0 la traction minimale de 220\u00a0MPa, duret\u00e9 de 160 \u00e0 200\u00a0HB. Un contr\u00f4le par ultrasons des d\u00e9fauts est effectu\u00e9 sur les pi\u00e8ces de taille\u00a0135 et sup\u00e9rieure.<\/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;\">WPDKA 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;WPDKA eliminated three separate components from our mixer drive BOM \u2014 motor adaptor, gearbox, and output coupling. Assembly time per unit dropped from 45 minutes to 12 minutes.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Melbourne \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 WPDKA-120 on our packaging line drives. Direct motor flange and hollow bore output gave us the most compact drive envelope we&#8217;ve achieved. No alignment issues after 12 months continuous running.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Sydney \u2014 P.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;WPDKA on our sewage treatment agitators. Split housing made our first annual inspection very fast \u2014 full access with motor in-place. Worm wheel in excellent condition after 9,000 hours.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Adelaide \u2014 T.R.<\/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;Very good multi-function unit. The DKA combination is exactly what our compact OEM conveyor design needed. Would welcome a larger selection in the 155\u2013200 mm range.&rdquo;<\/p>\n<div style=\"font-size:13px;color:#666;border-top:1px solid #eee;padding-top:8px;\"><strong>Bangkok \u2014 W.S.<\/strong><\/div>\n<\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"WPDKA Single 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\": \"Melbourne u2014 A.K.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"WPDKA eliminated three separate components from our mixer drive BOM u2014 motor adaptor, gearbox, and output coupling. Assembly time per unit dropped from 45 minutes to 12 minutes.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Sydney u2014 P.N.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Used WPDKA-120 on our packaging line drives. Direct motor flange and hollow bore output gave us the most compact drive envelope we've achieved. No alignment issues after 12 months continuous running.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Adelaide u2014 T.R.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"WPDKA on our sewage treatment agitators. Split housing made our first annual inspection very fast u2014 full access with motor in-place. Worm wheel in excellent condition after 9,000 hours.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Bangkok u2014 W.S.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"4\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Very good multi-function unit. The DKA combination is exactly what our compact OEM conveyor design needed. Would welcome a larger selection in the 155u2013200 mm range.\"\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 WPDKA 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 makes the WPDKA different from the WPDA and WPKA individually?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">The WPDKA combines all three features: D-type split housing (in-situ maintenance access), IEC motor flange input (no motor adaptor), and K-type hollow bore output (no output coupling). The WPDA has the IEC flange and split housing but a solid output shaft. The WPKA has the hollow bore but a standard solid input shaft.<\/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; Which motor frame sizes fit the WPDKA IEC input flange?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">Same as WPDA: sizes 40\u201380 accept frames 56\u2013130; sizes 100\u2013135 accept frames 130\u2013200; sizes 155\u2013250 accept frames 160\u2013300. Verify motor LA, LB, LC dimensions against the WPDKA dimension drawing.<\/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 is the output shaft connected to the WPDKA hollow bore?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">Insert the driven shaft into the K-type bore to the shoulder mark. Align the keyway and install the supplied key. Tighten set screws to the specified torque. Mount the torque arm reaction bracket to prevent housing rotation under load.<\/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 WPDKA housing top cover be removed with the motor attached?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">Yes \u2014 this is the primary maintenance benefit of the D-type split housing. The top cover is removed without disturbing the motor flange joint or the driven shaft, enabling worm wheel inspection and replacement in-situ.<\/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; Is the WPDKA suitable for VFD motor control?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:14px;color:#333;line-height:1.7;\">Yes. Maintain input shaft speed between 600\u20131,600 rpm for adequate lubrication splash. Below 300 rpm, consider forced lubrication. Ensure the VFD output frequency does not cause the input shaft to run continuously below 10 Hz without a supplementary lubrication system.<\/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 makes the WPDKA different from the WPDA and WPKA individually?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The WPDKA combines all three features: D-type split housing (in-situ maintenance access), IEC motor flange input (no motor adaptor), and K-type hollow bore output (no output coupling). The WPDA has the IEC flange and split housing but a solid output shaft. The WPKA has the hollow bore but a standard solid input shaft.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Which motor frame sizes fit the WPDKA IEC input flange?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Same as WPDA: sizes 40u201380 accept frames 56u2013130; sizes 100u2013135 accept frames 130u2013200; sizes 155u2013250 accept frames 160u2013300. Verify motor LA, LB, LC dimensions against the WPDKA dimension drawing.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How is the output shaft connected to the WPDKA hollow bore?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Insert the driven shaft into the K-type bore to the shoulder mark. Align the keyway and install the supplied key. Tighten set screws to the specified torque. Mount the torque arm reaction bracket to prevent housing rotation under load.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can the WPDKA housing top cover be removed with the motor attached?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes u2014 this is the primary maintenance benefit of the D-type split housing. The top cover is removed without disturbing the motor flange joint or the driven shaft, enabling worm wheel inspection and replacement in-situ.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is the WPDKA suitable for VFD motor control?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. Maintain input shaft speed between 600u20131,600 rpm for adequate lubrication splash. Below 300 rpm, consider forced lubrication. Ensure the VFD output frequency does not cause the input shaft to run continuously below 10 Hz without a supplementary lubrication system.\"\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 WPDKA Quote Today<\/h2>\n<p style=\"color:#ddeeff;margin:0 0 20px;font-size:15px;max-width:600px;display:inline-block;\">Indiquez \u00e0 Ever Power les exigences de votre application\u00a0: couple, rapport de r\u00e9duction, montage et dimensions de l\u2019arbre. R\u00e9ponse de nos ing\u00e9nieurs sous 24\u00a0h. Sp\u00e9cifications personnalis\u00e9es pour les fabricants d\u2019\u00e9quipement d\u2019origine (OEM), tarifs d\u00e9gressifs et livraison internationale disponibles.<\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:16px;\"><a href=\"\/fr\/contact-us\/\" style=\"background:#fff;color:#185FA5;padding:12px 28px;border-radius:6px;text-decoration:none;font-weight:bold;font-size:14px;\">\u2709 Demander un devis<\/a><a href=\"\/fr\/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;\">Tous les produits<\/a><a href=\"\/fr\/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);\">\u00c0 propos d'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 WPDKA combines D-type split housing, IEC motor flange input, and K-type hollow bore output in one cast iron worm reducer. Sizes 40\u2013250 mm, ratio 1\/5\u20131\/60. One unit replaces gearbox, motor adaptor, and output coupling \u2014 reducing component count by three.<\/p>","protected":false},"featured_media":1605,"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":[932,930,929,931,928],"class_list":{"0":"post-1761","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cast-iron-worm-reducer","7":"product_tag-compact-oem-worm-reducer","8":"product_tag-dka-cast-iron-worm-drive","9":"product_tag-iec-flange-hollow-bore-reducer","10":"product_tag-split-housing-hollow-shaft-reducer","11":"product_tag-triple-function-worm-reducer","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/reducers-worm.xyz\/fr\/wp-json\/wp\/v2\/product\/1761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/reducers-worm.xyz\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/reducers-worm.xyz\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/reducers-worm.xyz\/fr\/wp-json\/wp\/v2\/comments?post=1761"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/reducers-worm.xyz\/fr\/wp-json\/wp\/v2\/media\/1605"}],"wp:attachment":[{"href":"https:\/\/reducers-worm.xyz\/fr\/wp-json\/wp\/v2\/media?parent=1761"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/fr\/wp-json\/wp\/v2\/product_brand?post=1761"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/fr\/wp-json\/wp\/v2\/product_cat?post=1761"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/fr\/wp-json\/wp\/v2\/product_tag?post=1761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}