{"id":3195,"date":"2026-06-03T09:11:07","date_gmt":"2026-06-03T09:11:07","guid":{"rendered":"https:\/\/gearboxesworm.xyz\/product\/wpdka-single-speed-cast-iron-worm-gearbox-wp-series\/"},"modified":"2026-06-03T09:11:08","modified_gmt":"2026-06-03T09:11:08","slug":"wpdka-single-speed-cast-iron-worm-gearbox-wp-series","status":"publish","type":"product","link":"https:\/\/gearboxesworm.xyz\/pt\/produto\/wpdka-single-speed-cast-iron-worm-gearbox-wp-series\/","title":{"rendered":"WPDKA Single Speed Cast Iron Worm Gearbox \u2014 WP Series"},"content":{"rendered":"<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"WPDKA WP Series Cast Iron Worm Gearbox\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Ever-power\"\n    },\n    \"description\": \"Ever-power WPDKA single-speed cast iron worm gearbox. D+K combination: IEC motor flange input AND hollow-bore output \\u2014 maximum coupling flexibility. Sizes 40\\u2013250mm, ratio 1\\\/5\\u20131\\\/60, ISO 9001 certified.\",\n    \"material\": \"FC20+ grey cast iron housing, tin-bronze worm wheel\",\n    \"category\": \"Cast Iron Worm Gearbox\",\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(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#4a1a6a;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #4a1a6a;padding-bottom:8px;margin-top:28px;\">WPDKA Cast Iron Worm Gearbox \u2014 Product Overview<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:20px;align-items:flex-start;\">\n<div style=\"flex:1 1 60%;word-break:break-word;\">\n<p style=\"margin:0 0 14px 0;\">Shaft-mounted drives that also need a direct motor connection \u2014 without adaptors, without couplings, without compromise \u2014 require a gearbox that combines three capabilities in one unit. The <strong>WPDKA Single Speed Cast Iron Worm Gearbox<\/strong> is that unit. The D-type split housing integrates an IEC motor flange on the input side while the K-type hollow bore handles the output side \u2014 both in a single compact cast iron body. This WPDKA configuration is the engineering solution chosen by Australian and international OEM machinery builders when they need a bolt-on motor, direct shaft output, and maximum torque in the smallest possible footprint.<\/p>\n<p style=\"margin:0;\"><a href=\"\/pt\/contact-us\/\" style=\"color:#4a1a6a;font-weight:bold;text-decoration:underline;\">\u2709 Solicite um or\u00e7amento<\/a> &nbsp;|&nbsp; <a href=\"\/pt\/about-us\/\" style=\"color:#4a1a6a;text-decoration:underline;\">About Ever-power<\/a><\/p>\n<\/div>\n<div style=\"flex:1 1 35%;min-width:200px;\">\n<img decoding=\"async\" src=\"https:\/\/gearboxesworm.xyz\/wp-content\/uploads\/2026\/06\/WPDKA-single-speed-worm-gearbox.webp\" alt=\"WPDKA single speed cast iron worm gearbox reducer\" style=\"max-width:100%;height:auto;border-radius:6px;box-shadow:0 2px 8px rgba(0,0,0,0.15);\">\n<\/div>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#4a1a6a;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #4a1a6a;padding-bottom:8px;margin-top:28px;\">Technical Specifications \u2014 WPDKA<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/gearboxesworm.xyz\/wp-content\/uploads\/2026\/06\/WPDKA-single-speed-worm-reducer-dimension.webp\" alt=\"WPDKA worm gearbox dimension drawing specification\" style=\"max-width:100%;height:auto;margin:12px 0 18px;border-radius:4px;\"><\/p>\n<h3 style=\"color:#4a1a6a;font-size:clamp(15px,2vw,19px);font-family:Arial,sans-serif;margin-top:20px;\">Key Parameters<\/h3>\n<div style=\"overflow-x:auto;margin:12px 0;\">\n<table style=\"width:100%;border-collapse:collapse;min-width:320px;\">\n<thead>\n<tr>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,14px);\">Par\u00e2metro<\/th>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,14px);\">Specification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\"><strong>Series<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">Single Speed<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\"><strong>Housing Structure<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\">Separate split cast iron (D-type)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\"><strong>Input Configuration<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">Motor flange with hollow bore (IEC flange, D-type)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\"><strong>Output Configuration<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\">Hollow bore output (K-type through-hole)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\"><strong>Reduction Ratio<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/60<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\"><strong>Centre Distance Size<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\">40\u2013250 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\"><strong>Mounting<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">Foot-mount with IEC motor flange and hollow output<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\"><strong>Housing Material<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\">FC20+ grey cast iron (GG20)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\"><strong>Worm Wheel Material<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">Tin-bronze alloy (ZCuSn10Pb1)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\"><strong>Material do eixo sem-fim<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\">20CrMnTi case-hardened steel, 55\u201360 HRC surface<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\"><strong>Lubrication<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">N220\u2013N320 mineral oil (\u221230\u00b0C to 40\u00b0C); N320\u2013N460 (40\u00b0C to 65\u00b0C)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\"><strong>Max Oil Temperature<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\">95\u00b0C continuous<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\"><strong>Weight Range<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">5\u2013350 kg<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\"><strong>Special Feature<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(12px,1.3vw,14px);\">D+K combination: IEC motor flange input AND hollow-bore output \u2014 maximum coupling flexibility<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"color:#4a1a6a;font-size:clamp(15px,2vw,19px);font-family:Arial,sans-serif;margin-top:20px;\">Size &#038; Performance Data<\/h3>\n<div style=\"overflow-x:auto;margin:12px 0;\">\n<table style=\"width:100%;border-collapse:collapse;min-width:500px;\">\n<thead>\n<tr>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">Size<\/th>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">Ratio<\/th>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">Input Power (kW)<\/th>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">Torque de sa\u00edda<\/th>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">A (mm)<\/th>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">AB (mm)<\/th>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">B (mm)<\/th>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">BB (mm)<\/th>\n<th style=\"padding:9px 10px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">Weight (kg)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">40<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/5<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">0.12<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">135<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">75<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">85<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">40<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">5<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">50<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">1\/5<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">0.18<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">151<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">83<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">105<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">50<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">60<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/5<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">0.37<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">167<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">91<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">110<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">60<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">10.5<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">70<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/10<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">0.37\u20130.75<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">200\/202<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">109\/111<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">130<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">70<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">17<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">80<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/10<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">0.75\u20131.5<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">225<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">125<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">150<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">80<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">25<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">100<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/15<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">1.5<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">280<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">148<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">160<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">100<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">38<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">120<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/25<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">2.2\u20133.0<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">333<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">181<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">175<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">120<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">60<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">135<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/30<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">3.0\u20134.0<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">375<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">202<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">210<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">135<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">85<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">155<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/60<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">4.0\u20135.5<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">425\/448<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">224\/247<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">256<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">155<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">120<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">175<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/60<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">5.5\u20137.5<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">481<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">262<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">282<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">175<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">150<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">200<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/60<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">7.5\u201311.0<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">516\/543<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">258\/285<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">320<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">200<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">218<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">250<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/60<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">11.0\u201315.0<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">\u2014<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">615<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">330<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">400<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">250<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);\">350<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#4a1a6a;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #4a1a6a;padding-bottom:8px;margin-top:28px;\">Product Structure<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/gearboxesworm.xyz\/wp-content\/uploads\/2026\/06\/wp-series-cast-iron-worm-reducer-structure.webp\" alt=\"WPDKA worm gearbox internal structure components\" style=\"max-width:100%;height:auto;margin:12px 0;border-radius:6px;\"><\/p>\n<p style=\"margin:0 0 14px;\">The WP series cast iron worm gearbox is built from precision-manufactured components, each selected for maximum performance and longevity:<\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:14px;margin:14px 0;\">\n<div style=\"flex:1 1 45%;min-width:220px;padding:3%;background:#f8f9fa;border-radius:6px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9632; Housing (Box Body)<\/strong><br \/>FC20+ grey cast iron, precision-machined mounting faces, integrated air vent, oil gauge boss, and drain plug.\n<\/div>\n<div style=\"flex:1 1 45%;min-width:220px;padding:3%;background:#f8f9fa;border-radius:6px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9632; Worm Shaft (Input Shaft)<\/strong><br \/>20CrMnTi case-hardened steel, precision-ground thread profile, 55\u201360 HRC surface hardness. Supported by twin tapered roller bearings.\n<\/div>\n<div style=\"flex:1 1 45%;min-width:220px;padding:3%;background:#f8f9fa;border-radius:6px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9632; Worm Wheel<\/strong><br \/>Tin-bronze alloy ZCuSn10Pb1, precision hobbed tooth profile, press-fitted to cast iron hub. Provides superior anti-galling properties in the worm mesh.\n<\/div>\n<div style=\"flex:1 1 45%;min-width:220px;padding:3%;background:#f8f9fa;border-radius:6px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9632; Output Shaft<\/strong><br \/>45# alloy steel, heat treated to 250\u2013280 HB, precision-machined keyway, supported by deep groove ball bearings or tapered rollers (size-dependent).\n<\/div>\n<div style=\"flex:1 1 45%;min-width:220px;padding:3%;background:#f8f9fa;border-radius:6px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9632; Sealing System<\/strong><br \/>National oil seal lips on all shaft exits. O-ring seal on housing joints. Eliminates contamination ingress and prevents lubricant loss.\n<\/div>\n<div style=\"flex:1 1 45%;min-width:220px;padding:3%;background:#f8f9fa;border-radius:6px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9632; Bearings<\/strong><br \/>All bearings are premium-grade (C3 clearance class), selected for the specific radial and axial load profile of each shaft position and operating configuration.\n<\/div>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#4a1a6a;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #4a1a6a;padding-bottom:8px;margin-top:28px;\">Core Features &amp; Benefits<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;margin:16px 0;\">\n<div style=\"flex:1 1 43%;min-width:260px;max-width:480px;padding:calc(2%+8px);background:#fff;border:1px solid #4a1a6a22;border-left:4px solid #4a1a6a;border-radius:6px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\">&#9632; D+K Dual-Feature Engineering: IEC Flange Input + Hollow Bore Output<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">The WPDKA combines both specialisations in one housing: the IEC-standard D-type motor flange (input) and the K-type through-bore output. Two separate specialist gearboxes replaced by one unit \u2014 reducing procurement complexity and installation time.<\/p>\n<\/div>\n<div style=\"flex:1 1 43%;min-width:260px;max-width:480px;padding:calc(2%+8px);background:#fff;border:1px solid #4a1a6a22;border-left:4px solid #4a1a6a;border-radius:6px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\">&#9632; Split D-Housing for In-Situ Maintenance<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Access to the worm wheel and bearings is achieved by removing only the housing cover. This field-maintainability advantage is retained from the WPDA line despite the addition of the hollow output bore.<\/p>\n<\/div>\n<div style=\"flex:1 1 43%;min-width:260px;max-width:480px;padding:calc(2%+8px);background:#fff;border:1px solid #4a1a6a22;border-left:4px solid #4a1a6a;border-radius:6px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\">&#9632; Precision K-Bore: H7 Tolerance, Hardened Bore Surface<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">The hollow output bore is finish-machined to H7 tolerance with hardened bore surface, providing a precise interference with the driven shaft and preventing bore oval-isation under sustained torque cycles.<\/p>\n<\/div>\n<div style=\"flex:1 1 43%;min-width:260px;max-width:480px;padding:calc(2%+8px);background:#fff;border:1px solid #4a1a6a22;border-left:4px solid #4a1a6a;border-radius:6px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\">&#9632; IEC Frames 56\u2013355 Accepted Across Size Range<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">From size 40 (M8 flange bolts) to size 250 (M16 bolts), the WPDKA accepts the full range of IEC standard motor frames used in Australian industrial applications \u2014 single-phase, three-phase, and servo motors alike.<\/p>\n<\/div>\n<div style=\"flex:1 1 43%;min-width:260px;max-width:480px;padding:calc(2%+8px);background:#fff;border:1px solid #4a1a6a22;border-left:4px solid #4a1a6a;border-radius:6px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\">&#9632; Oil Fill Optimised for Combined Input\/Output Configuration<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">The WPDKA oil circuit is specifically tuned for the D+K geometry, ensuring adequate worm mesh lubrication under all approved mounting orientations (B3, B6, B7, B8).<\/p>\n<\/div>\n<div style=\"flex:1 1 43%;min-width:260px;max-width:480px;padding:calc(2%+8px);background:#fff;border:1px solid #4a1a6a22;border-left:4px solid #4a1a6a;border-radius:6px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\">&#9632; ISO 9001:2000 Certified Manufacturing Traceability<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Every unit carries a traceable serial number, manufacturing date, and model code linking back to quality inspection records \u2014 required by Australian engineering procurement standards.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#4a1a6a;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #4a1a6a;padding-bottom:8px;margin-top:28px;\">Industry Applications \u2014 WPDKA<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/gearboxesworm.xyz\/wp-content\/uploads\/2026\/06\/cast-iron-single-speed-worm-gearboxes.webp\" alt=\"cast iron single speed worm gearboxes 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;margin:16px 0;\">\n<div style=\"flex:1 1 40%;min-width:240px;max-width:460px;padding:calc(2%+8px);background:#f8f9fa;border-radius:8px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\"><span style=\"font-size:1.3em;\">&#9881;<\/span> OEM Shaft-Mounted Drive Systems<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Machine builders use the WPDKA as their single-SKU solution for both motor mounting and shaft connection: input motor bolts to IEC flange, output shaft inserts into K hollow bore \u2014 complete in minutes.<\/p>\n<\/div>\n<div style=\"flex:1 1 40%;min-width:240px;max-width:460px;padding:calc(2%+8px);background:#f8f9fa;border-radius:8px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\"><span style=\"font-size:1.3em;\">&#9866;<\/span> Conveyor Systems with Direct Motor Mount<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Where conveyor head shafts must connect to motorised gearboxes without remote motor mounting, the WPDKA provides the most compact possible motorised shaft-mount drive arrangement.<\/p>\n<\/div>\n<div style=\"flex:1 1 40%;min-width:240px;max-width:460px;padding:calc(2%+8px);background:#f8f9fa;border-radius:8px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\"><span style=\"font-size:1.3em;\">&#9783;<\/span> Industrial Washing &#038; Food Processing Lines<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">The combination of cast iron durability, sealed hollow bore, and direct motor mount makes the WPDKA ideal for washdown zone drives in abattoirs, fish processing, and dairy equipment.<\/p>\n<\/div>\n<div style=\"flex:1 1 40%;min-width:240px;max-width:460px;padding:calc(2%+8px);background:#f8f9fa;border-radius:8px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\"><span style=\"font-size:1.3em;\">&#9874;<\/span> Rotating Equipment \u2014 Turntables &#038; Indexers<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Positioning systems that require a motor plus a through-shaft central axis use the WPDKA to achieve both requirements: the motor mounts to the D-flange while the driven shaft passes through the K bore.<\/p>\n<\/div>\n<div style=\"flex:1 1 40%;min-width:240px;max-width:460px;padding:calc(2%+8px);background:#f8f9fa;border-radius:8px;box-sizing:border-box;word-break:break-word;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\"><span style=\"font-size:1.3em;\">&#9876;<\/span> Cement &#038; Mining \u2014 Elevated Drive Stations<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Elevated conveyor drive stations in cement plants and mines benefit from the WPDKA&#8217;s minimal component count: fewer external parts means fewer potential failure points in difficult-to-access locations.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#4a1a6a;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #4a1a6a;padding-bottom:8px;margin-top:28px;\">Why Choose WPDKA \u2014 Competitive Comparison<\/h2>\n<div style=\"overflow-x:auto;margin:14px 0;\">\n<table style=\"width:100%;border-collapse:collapse;min-width:400px;\">\n<thead>\n<tr>\n<th style=\"padding:10px 12px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,14px);\">Feature<\/th>\n<th style=\"padding:10px 12px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,14px);\">Ever-power WPDKA<\/th>\n<th style=\"padding:10px 12px;background:#4a1a6a;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,14px);\">Alternative Options<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-weight:bold;font-size:clamp(12px,1.3vw,14px);\">IEC Motor Flange<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);color:#1a5c1a;\">&#10003; Integrated (D-type) \u2014 no adaptor<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);color:#888;\">Requires separate adaptor plate<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-weight:bold;font-size:clamp(12px,1.3vw,14px);\">Output Configuration<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);color:#1a5c1a;\">&#10003; Hollow bore (K-type) \u2014 no coupling<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);color:#888;\">Solid shaft + external coupling<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-weight:bold;font-size:clamp(12px,1.3vw,14px);\">Component Count<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);color:#1a5c1a;\">&#10003; 1 unit replaces gearbox + adaptor + coupling<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);color:#888;\">3 separate components<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-weight:bold;font-size:clamp(12px,1.3vw,14px);\">Maintenance Access<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);color:#1a5c1a;\">&#10003; Split housing \u2014 in-situ service<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);color:#888;\">Full strip-down required<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-weight:bold;font-size:clamp(12px,1.3vw,14px);\">Applicable Shaft Diameter<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);color:#1a5c1a;\">&#10003; 6.22\u2013116.4 mm (size 40\u2013250)<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);color:#888;\">Varies by coupling selection<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-weight:bold;font-size:clamp(12px,1.3vw,14px);\">Total Installed Length<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);color:#1a5c1a;\">&#10003; Shortest \u2014 no coupling length<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#ffffff;font-size:clamp(12px,1.3vw,14px);color:#888;\">Coupling adds 60\u2013200 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;background:#f0f4f8;border-radius:8px;margin:8px 3%;\">\n<h2 style=\"color:#4a1a6a;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #4a1a6a;padding-bottom:8px;margin-top:28px;\">Quality Control &amp; Certifications<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/gearboxesworm.xyz\/wp-content\/uploads\/2026\/06\/cast-iron-worm-gearbox-factory-2.webp\" alt=\"Ever-power cast iron worm gearbox manufacturing facility\" style=\"max-width:100%;height:auto;margin:12px 0;border-radius:6px;\"><\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:14px;margin:14px 0;\">\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#fff;border-radius:6px;box-sizing:border-box;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\">&#9998; ISO 9001:2000 Certified<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;\">We hold ISO 9001:2000 International Quality System Certification \u2014 the first in our industry category to achieve this standard. Every WPDKA is manufactured, assembled, and tested under this quality framework.<\/p>\n<\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#fff;border-radius:6px;box-sizing:border-box;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\">&#9998; CE Marking<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;\">Full CE marking confirms compliance with EU Machinery Directive 2006\/42\/EC requirements \u2014 covering safety, design standards, and manufacturing quality for mechanical power transmission equipment.<\/p>\n<\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#fff;border-radius:6px;box-sizing:border-box;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\">&#9998; Pre-Shipment Testing<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;\">Every unit undergoes: <strong>Noise test<\/strong> (below 68 dB(A) at rated load), <strong>Oil leak test<\/strong> (30-minute pressurisation), and <strong>Torque transmission test<\/strong> (output torque within \u00b15% of rated). Failed units are reworked \u2014 not shipped.<\/p>\n<\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#fff;border-radius:6px;box-sizing:border-box;\">\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#4a1a6a;margin:0 0 8px;\">&#9998; FC20+ Material Certification<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;\">Housing castings are verified by material test certificates for FC20 grade (220 MPa minimum tensile strength). Hardness testing (160\u2013200 HB) and ultrasonic testing for internal defects are performed on size 135 and above.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#4a1a6a;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #4a1a6a;padding-bottom:8px;margin-top:28px;\">Why Choose Ever-power for Your WPDKA Worm Gearbox<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/gearboxesworm.xyz\/wp-content\/uploads\/2026\/06\/cast-iron-worm-gearbox-equipment-3.webp\" alt=\"Ever-power production equipment precision machining\" style=\"max-width:100%;height:auto;margin:12px 0;border-radius:6px;\"><\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:14px;margin:14px 0;\">\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #4a1a6a;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9733; 20+ Years Manufacturing Experience<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">We have been manufacturing cast iron worm gearboxes for over two decades, with an installed base of more than 10,000 units across 11 product series. Our accumulated process knowledge is embedded in every WPDKA we produce.<\/span>\n<\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #4a1a6a;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9733; World-Class Machining Equipment<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">We operate CNC grinding centres, gear hobbing machines, and coordinate measuring machines sourced from the USA, Japan, Germany, and Italy \u2014 the same equipment used by tier-1 European gearbox manufacturers.<\/span>\n<\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #4a1a6a;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9733; Global Export Reach<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">We export to the USA, Europe, Southeast Asia, Australia, and the Middle East. Our export documentation, packing standards, and lead times are optimised for international supply chains.<\/span>\n<\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #4a1a6a;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9733; OEM &amp; Custom Capability<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">We offer full OEM services including custom nameplating, paint colours, shaft dimensions, and flange configurations. Our engineering team supports custom specifications from concept to production release.<\/span>\n<\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #4a1a6a;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9733; Industry Coverage<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">Our gearboxes serve metallurgy, stone processing, woodworking, tobacco, food, leather, textile, glass, medical, chemical, light industry, and rubber\/plastics sectors globally.<\/span>\n<\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #4a1a6a;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#4a1a6a;\">&#9733; Responsive Technical Support<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">Our application engineers provide gearbox selection, torque calculation, and installation guidance. Email us at <a href=\"mailto:sales@gearboxesworm.xyz\" style=\"color:#4a1a6a;\">vendas@gearboxesworm.xyz<\/a> with your application data for a same-day selection recommendation.<\/span>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#4a1a6a;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #4a1a6a;padding-bottom:8px;margin-top:28px;\">Customer Reviews &amp; Case Studies<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;margin:16px 0;\">\n<div style=\"flex:1 1 44%;min-width:260px;max-width:480px;padding:calc(2%+10px);background:#fff;border:1px solid #e0e0e0;border-radius:8px;box-sizing:border-box;word-break:break-word;\">\n<div style=\"font-size:clamp(16px,2vw,20px);color:#f5a623;margin-bottom:6px;\">\u2605\u2605\u2605\u2605\u2605<\/div>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#333;font-style:italic;margin:0 0 10px;\">&ldquo;Our WPDKA units in the beef processing line have been running through high-pressure washdown twice daily for 14 months. Zero oil ingress, zero rust on the cast iron body with our anti-corrosion coating. The D+K configuration halved our spare parts inventory.&rdquo;<\/p>\n<div style=\"font-size:clamp(12px,1.3vw,14px);color:#666;border-top:1px solid #eee;padding-top:8px;\">\n<strong>Sarah Williamson<\/strong> &mdash; Abattoir Equipment Specialists<br \/>Australia &#127462;&#127482;\n<\/div>\n<\/div>\n<div style=\"flex:1 1 44%;min-width:260px;max-width:480px;padding:calc(2%+10px);background:#fff;border:1px solid #e0e0e0;border-radius:8px;box-sizing:border-box;word-break:break-word;\">\n<div style=\"font-size:clamp(16px,2vw,20px);color:#f5a623;margin-bottom:6px;\">\u2605\u2605\u2605\u2605\u2605<\/div>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#333;font-style:italic;margin:0 0 10px;\">&ldquo;Specified WPDKA on our new conveyor drive system. The IEC flange direct mount with hollow bore output reduced our drive assembly from 6 components to 1. Commissioning the first machine took half the time of the previous design.&rdquo;<\/p>\n<div style=\"font-size:clamp(12px,1.3vw,14px);color:#666;border-top:1px solid #eee;padding-top:8px;\">\n<strong>Tom\u00e1s Nov\u00e1k<\/strong> &mdash; Pr\u016fmyslov\u00e9 Stroje s.r.o.<br \/>Czech Republic &#127464;&#127487;\n<\/div>\n<\/div>\n<div style=\"flex:1 1 44%;min-width:260px;max-width:480px;padding:calc(2%+10px);background:#fff;border:1px solid #e0e0e0;border-radius:8px;box-sizing:border-box;word-break:break-word;\">\n<div style=\"font-size:clamp(16px,2vw,20px);color:#f5a623;margin-bottom:6px;\">\u2605\u2605\u2605\u2605\u2605<\/div>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#333;font-style:italic;margin:0 0 10px;\">&ldquo;The WPDKA-80 units on our dyeing machine drive shafts have been faultless. Direct motor coupling and hollow bore onto the drive shaft \u2014 no couplings to maintain in a wet environment. Exceptional value for a gearbox with this level of integrated capability.&rdquo;<\/p>\n<div style=\"font-size:clamp(12px,1.3vw,14px);color:#666;border-top:1px solid #eee;padding-top:8px;\">\n<strong>Amit Patel<\/strong> &mdash; Textile Machinery Works<br \/>India &#127470;&#127475;\n<\/div>\n<\/div>\n<div style=\"flex:1 1 44%;min-width:260px;max-width:480px;padding:calc(2%+10px);background:#fff;border:1px solid #e0e0e0;border-radius:8px;box-sizing:border-box;word-break:break-word;\">\n<div style=\"font-size:clamp(16px,2vw,20px);color:#f5a623;margin-bottom:6px;\">4\/5 \u2605\u2605\u2605\u2605<\/div>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#333;font-style:italic;margin:0 0 10px;\">&ldquo;We use WPDKA-155 in elevated conveyor drive positions at our cement plant. Fewer moving parts in hard-to-access positions means less maintenance cost. The cast iron housing handles the cement dust environment far better than the aluminium units we tested.&rdquo;<\/p>\n<div style=\"font-size:clamp(12px,1.3vw,14px);color:#666;border-top:1px solid #eee;padding-top:8px;\">\n<strong>Omar Hassan<\/strong> &mdash; Cement Plant, Cairo<br \/>Egypt &#127466;&#127468;\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"WPDKA WP Series Cast Iron Worm Gearbox\",\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\": \"Sarah Williamson\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Our WPDKA units in the beef processing line have been running through high-pressure washdown twice daily for 14 months. Zero oil ingress, zero rust on the cast iron body with our anti-corrosion coating. The D+K configuration halved our spare parts inventory.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Tom\\u00e1s Nov\\u00e1k\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Specified WPDKA on our new conveyor drive system. The IEC flange direct mount with hollow bore output reduced our drive assembly from 6 components to 1. Commissioning the first machine took half the time of the previous design.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Amit Patel\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"The WPDKA-80 units on our dyeing machine drive shafts have been faultless. Direct motor coupling and hollow bore onto the drive shaft \\u2014 no couplings to maintain in a wet environment. Exceptional value for a gearbox with this level of integrated capability.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Omar Hassan\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"We use WPDKA-155 in elevated conveyor drive positions at our cement plant. Fewer moving parts in hard-to-access positions means less maintenance cost. The cast iron housing handles the cement dust environment far better than the aluminium units we tested.\"\n        }\n    ]\n}<\/script><\/p>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:2% 3%;\">\n<h2 style=\"color:#4a1a6a;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #4a1a6a;padding-bottom:8px;margin-top:28px;\">Frequently Asked Questions \u2014 WPDKA<\/h2>\n<div style=\"margin:16px 0;\">\n<details style=\"margin-bottom:10px;border:1px solid #e0e0e0;border-radius:6px;overflow:hidden;\">\n<summary style=\"padding:14px 16px;background:#4a1a6a;color:#fff;cursor:pointer;font-weight:bold;font-size:clamp(13px,1.5vw,15px);list-style:none;word-break:break-word;\">&#9654; Can the WPDKA be ordered with a specific IEC motor flange size?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:clamp(13px,1.5vw,15px);color:#333;line-height:1.7;word-break:break-word;\">Yes. When ordering, specify the motor frame size using the standard IEC code (e.g., 80B5, 100B14). The WPDKA size range covers motor frames from 56 (size 40 gearbox) to 315 (size 250 gearbox). Please provide motor LA, LB, LC bolt circle dimensions if using non-standard frame configurations.<\/div>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #e0e0e0;border-radius:6px;overflow:hidden;\">\n<summary style=\"padding:14px 16px;background:#4a1a6a;color:#fff;cursor:pointer;font-weight:bold;font-size:clamp(13px,1.5vw,15px);list-style:none;word-break:break-word;\">&#9654; Is the hollow bore output pre-assembled with a keyway?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:clamp(13px,1.5vw,15px);color:#333;line-height:1.7;word-break:break-word;\">Yes. All WPDKA hollow bore outputs are delivered with a standard DIN 6885 keyway machined to the bore. The keyway dimensions are specified in the product dimension table for each size. Match your driven shaft keyway to the WPDKA bore keyway before assembly.<\/div>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #e0e0e0;border-radius:6px;overflow:hidden;\">\n<summary style=\"padding:14px 16px;background:#4a1a6a;color:#fff;cursor:pointer;font-weight:bold;font-size:clamp(13px,1.5vw,15px);list-style:none;word-break:break-word;\">&#9654; How does the split D-housing benefit maintenance on the WPDKA?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:clamp(13px,1.5vw,15px);color:#333;line-height:1.7;word-break:break-word;\">The D-housing split allows removal of the top cover, providing direct access to the worm wheel and output shaft bearings without removing the motor (IEC flange stays in place) or disconnecting the driven shaft. This reduces scheduled maintenance time by up to 60% versus solid-housing configurations.<\/div>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #e0e0e0;border-radius:6px;overflow:hidden;\">\n<summary style=\"padding:14px 16px;background:#4a1a6a;color:#fff;cursor:pointer;font-weight:bold;font-size:clamp(13px,1.5vw,15px);list-style:none;word-break:break-word;\">&#9654; What is the maximum permissible motor overhang on the WPDKA flange?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:clamp(13px,1.5vw,15px);color:#333;line-height:1.7;word-break:break-word;\">For standard IEC motor frames within the specified size range, cantilevered motor mounting is within specification. For motors heavier than the &#8216;standard weight&#8217; listed in IEC 60072, install a motor support stand to prevent bending stress on the flange joint. Contact our engineering team for specific overhang calculations.<\/div>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #e0e0e0;border-radius:6px;overflow:hidden;\">\n<summary style=\"padding:14px 16px;background:#4a1a6a;color:#fff;cursor:pointer;font-weight:bold;font-size:clamp(13px,1.5vw,15px);list-style:none;word-break:break-word;\">&#9654; Can WPDKA gearboxes be stacked in series for higher reduction ratios?<\/summary>\n<div style=\"padding:14px 16px;background:#f8f9fa;font-size:clamp(13px,1.5vw,15px);color:#333;line-height:1.7;word-break:break-word;\">Two WPDKA units cannot be directly stacked as the output is a hollow bore (not a solid shaft). For higher ratios beyond 1\/60, consider the WPEDKA (double-speed series) which provides up to 1\/3600 reduction in a single unit with equivalent hollow bore output capability.<\/div>\n<\/details>\n<\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can the WPDKA be ordered with a specific IEC motor flange size?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. When ordering, specify the motor frame size using the standard IEC code (e.g., 80B5, 100B14). The WPDKA size range covers motor frames from 56 (size 40 gearbox) to 315 (size 250 gearbox). 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For higher ratios beyond 1\\\/60, consider the WPEDKA (double-speed series) which provides up to 1\\\/3600 reduction in a single unit with equivalent hollow bore output capability.\"\n            }\n        }\n    ]\n}<\/script><\/p>\n<div style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.7;word-break:break-word;overflow-wrap:break-word;padding:3%;background:linear-gradient(135deg,#4a1a6a,#4a1a6add);color:#fff;border-radius:10px;margin:20px 3%;text-align:center;word-break:break-word;\">\n<h2 style=\"color:#fff;font-size:clamp(18px,2.5vw,24px);margin:0 0 12px;\">Get Your WPDKA Quote Today<\/h2>\n<p style=\"font-size:clamp(13px,1.5vw,16px);color:#e8f4ff;margin:0 0 20px;max-width:600px;display:inline-block;\">\nWhether you need one unit for a retrofit or a thousand for an OEM production run, Ever-power has the manufacturing capacity, quality certifications, and technical expertise to deliver.<br \/>\nContact our engineering team with your application requirements \u2014 we respond within 24 hours.\n<\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:16px;\">\n<a href=\"\/pt\/contact-us\/\" style=\"background:#fff;color:#4a1a6a;padding:12px 28px;border-radius:6px;text-decoration:none;font-weight:bold;font-size:clamp(13px,1.5vw,15px);display:inline-block;\">\u2709 Solicite um or\u00e7amento<\/a><br \/>\n<a href=\"mailto:sales@gearboxesworm.xyz\" style=\"background:rgba(255,255,255,0.15);color:#fff;padding:12px 28px;border-radius:6px;text-decoration:none;font-weight:bold;font-size:clamp(13px,1.5vw,15px);border:2px solid #fff;display:inline-block;\">vendas@gearboxesworm.xyz<\/a><br \/>\n<a href=\"\/pt\/about-us\/\" style=\"background:rgba(255,255,255,0.1);color:#fff;padding:12px 28px;border-radius:6px;text-decoration:none;font-size:clamp(13px,1.5vw,15px);border:1px solid rgba(255,255,255,0.4);display:inline-block;\">About Ever-power<\/a>\n<\/div>\n<p style=\"font-size:clamp(12px,1.3vw,14px);color:#c8dff0;margin:16px 0 0;\">&#10003; OEM &amp; Distributor partnerships welcome &nbsp;&#10003; Custom specifications available &nbsp;&#10003; Global shipping<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p style=\"font-family:Arial,sans-serif;font-size:clamp(13px,1.5vw,16px);line-height:1.6;word-break:break-word;\">Shaft-mounted drives that also need a direct motor connection \u2014 without adaptors, without couplings, without compromise \u2014 require a gearbox that combines three capabilities in one unit. Cast iron separate split cast iron (d-type), 1\/5\u20131\/60 ratio range, 40\u2013250mm sizes. D+K combination: IEC motor flange input AND hollow-bore output \u2014 maximum coupling flexibility. ISO 9001:2000, CE certified.<\/p>","protected":false},"featured_media":3068,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[8691],"product_tag":[8708,8701,8706,8707,8709],"class_list":{"0":"post-3195","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cast-iron-worm-gearbox","7":"product_tag-cast-iron-hollow-output-gearbox","8":"product_tag-hollow-shaft-worm-gearbox","9":"product_tag-iec-flange-hollow-bore-gearbox","10":"product_tag-shaft-mount-motor-flange-worm-reducer","11":"product_tag-worm-drive-hollow-shaft","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/product\/3195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/comments?post=3195"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/media\/3068"}],"wp:attachment":[{"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/media?parent=3195"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/product_brand?post=3195"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/product_cat?post=3195"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/product_tag?post=3195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}