{"id":863,"date":"2026-08-11T04:00:21","date_gmt":"2026-08-11T04:00:21","guid":{"rendered":"https:\/\/superiortransmissioninc.com\/?post_type=product&#038;p=863"},"modified":"2026-08-11T04:00:21","modified_gmt":"2026-08-11T04:00:21","slug":"ep-wpwd-universal-speed-reducer-4-376-kg-worm-gear-drive","status":"publish","type":"product","link":"https:\/\/superiortransmissioninc.com\/pl\/produkt\/ep-wpwd-universal-speed-reducer-4-376-kg-worm-gear-drive\/","title":{"rendered":"EP-WPWD Universal Speed Reducer 4\u2013376 kg | Worm Gear Drive"},"content":{"rendered":"<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: linear-gradient(135deg,#1a3a5c 0%,#2e6da4 60%,#3a8fd1 100%); padding: 44px 24px 36px 24px; box-sizing: border-box;\">\n<p style=\"color: #a8d4f5; margin: 0 0 8px 0; letter-spacing: 2px; text-transform: uppercase;\">Universal Speed Worm Reducer Series<\/p>\n<h2 style=\"color: #ffffff; margin: 0 0 16px 0; line-height: 1.25;\">EP-WPWD Universal Speed Reducer<br \/>\n<span style=\"color: #7ecef4;\">4\u2013376 kg | Worm Gear Drive<\/span><\/h2>\n<p style=\"color: #cce6fa; margin: 0 0 28px 0; max-width: 100%; line-height: 1.7;\">The EP-WPWD is a precision-engineered <strong style=\"color: #ffffff;\">universal speed reducer<\/strong> built for demanding industrial and agricultural environments. With input power ranging from 0.12 kW to 15 kW and reduction ratios from 1\/5 to 1\/60, this worm gear speed reducer delivers consistent torque, smooth operation, and long service life across a wide range of drive configurations.<\/p>\n<p><a style=\"display: inline-block; background: #f5a623; color: #1a1a1a; padding: 13px 32px; border-radius: 4px; text-decoration: none; font-weight: bold; letter-spacing: 0.5px;\" href=\"https:\/\/superiortransmissioninc.com\/pl\/worm-gearbox\/\">Przek\u0142adnia \u015blimakowa\u00a0<\/a><\/p>\n<\/div>\n<p>&nbsp;<\/p>\n<h2 style=\"color: #1a3a5c; margin: 0 0 8px 0;\">Technical Specifications \u2014 EP-WPWD Series Universal Speed Reducer<!-- Scrollable wrapper for mobile --><\/h2>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<table style=\"width: 100%; border-collapse: collapse; table-layout: fixed; min-width: 900px;\">\n<thead>\n<tr style=\"background: linear-gradient(90deg,#1a3a5c 0%,#2e6da4 100%);\">\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">Rozmiar<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">Input (kW)<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">Stosunek<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">A<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">AB<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">nocleg ze \u015bniadaniem<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">AC<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">BC<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">AD<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">CC<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">HL<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">H<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">Z\u00d7L<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">Motor Flange<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">Output Shaft W\u00d7Y<\/th>\n<th style=\"color: #ffffff; padding: 10px 8px; text-align: center; border: 1px solid #2e6da4;\">Waga (kg)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f4f7fb;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">40<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">0.12<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/5<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">135<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">75<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">74<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">95<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">61<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">78<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">42<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">40<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">35<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">125<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M6\u00d712<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">5\u00d73<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">4<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">50<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">0.18<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/5<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">151<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">83<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">97<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">111<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">68<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">85<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">50<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">50<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">35<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">150<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M6\u00d718<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">5\u00d73<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">7<\/td>\n<\/tr>\n<tr style=\"background: #f4f7fb;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">60<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">0.37<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/5<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">157<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">91<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">112<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">127<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">76<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">105<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">55<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">60<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">42<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">177<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M8\u00d720<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">7\u00d74<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">10<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">70<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">0.37 \/ 0.75<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/5\u20131\/10<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">200\u2013222<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">109\u2013111<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">131<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">152<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">86<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">125<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">65<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">70<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">55<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">215<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M10\u00d725<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">7\u00d74<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">14.5<\/td>\n<\/tr>\n<tr style=\"background: #f4f7fb;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">80<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">0.75 \/ 1.5<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/15\u20131\/20<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">225<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">125<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">142<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">169<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">102<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">140<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">70<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">80<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">65<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">250<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M12\u00d728<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">10\u00d74,5<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">23<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">100<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1.5 \/ 2.2<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/25<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">280<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">148<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">169<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">216<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">117<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">180<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">90<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">100<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">80<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">310<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M12\u00d730<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">10\u00d74,5<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">36.5<\/td>\n<\/tr>\n<tr style=\"background: #f4f7fb;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">120<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">2.2 \/ 3.0<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/30<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">333<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">181<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">190<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">256<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">124<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">220<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">100<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">120<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">95<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">370<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M14\u00d732<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">12\u00d74,5<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">54<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">135<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">3.0 \/ 4.0<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/40\u20131\/50<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">375<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">202<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">210<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">296<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">147<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">260<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">110<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">135<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">105<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">425<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M16\u00d735<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">16\u00d76<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">83<\/td>\n<\/tr>\n<tr style=\"background: #f4f7fb;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">155<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">5.5<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/60<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">448<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">247<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">252<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">345<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">185<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">280<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">120<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">155<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">103<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">461<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M16\u00d735<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">18\u00d77<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">110<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">175<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">5.5 \/ 7.5<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/60<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">481<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">262<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">255<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">374<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">192<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">320<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">140<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">175<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">123<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">521<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M16\u00d735<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">18\u00d77<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">156<\/td>\n<\/tr>\n<tr style=\"background: #f4f7fb;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">200<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">11.0<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/60<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">543<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">285<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">319<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">412<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">230<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">360<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">150<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">200<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">130<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">575<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M20\u00d736<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">20\u00d77,5<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">222<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">250<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">11.0 \/ 15.0<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">1\/60<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">615<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">330<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">385<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">500<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">285<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">420<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">190<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">250<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">150<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">700<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">M24\u00d742<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">25\u00d79<\/td>\n<td style=\"padding: 9px 8px; text-align: center; border: 1px solid #d0dce8;\">376<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"color: #777; margin: 12px 0 0 0;\">* BD and LS dimensions available on full drawing \u2014 contact us for complete dimensional drawings for each size.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-865\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-WPWD-Universal-Speed-Reducer-4\u2013376-kg-draft.webp\" alt=\"\" width=\"1000\" height=\"500\" title=\"\" srcset=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-WPWD-Universal-Speed-Reducer-4\u2013376-kg-draft.webp 1000w, https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-WPWD-Universal-Speed-Reducer-4\u2013376-kg-draft-300x150.webp 300w, https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-WPWD-Universal-Speed-Reducer-4\u2013376-kg-draft-768x384.webp 768w, https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-WPWD-Universal-Speed-Reducer-4\u2013376-kg-draft-18x9.webp 18w, https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-WPWD-Universal-Speed-Reducer-4\u2013376-kg-draft-980x490.webp 980w, https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-WPWD-Universal-Speed-Reducer-4\u2013376-kg-draft-480x240.webp 480w, https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-WPWD-Universal-Speed-Reducer-4\u2013376-kg-draft-600x300.webp 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><!-- Key Advantage Cards --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #f4f7fb; padding: 40px 20px; box-sizing: border-box;\">\n<h2 style=\"text-align: center; color: #1a3a5c; margin: 0 0 8px 0;\">Five Key Advantages of the EP-WPWD Universal Speed Reducer<\/h2>\n<p style=\"text-align: center; color: #5a7a9a; margin: 0 0 32px 0;\">Why engineers and procurement teams specify this universal speed reducer<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; display: flex; flex-wrap: wrap; gap: 16px; box-sizing: border-box;\">\n<div style=\"flex: 1 1 calc(50% - 8px); min-width: 260px; background: #ffffff; border-radius: 8px; padding: 24px 20px; box-sizing: border-box; border-top: 4px solid #2e6da4; box-shadow: 0 2px 12px rgba(0,0,0,0.07);\">\n<div style=\"color: #2e6da4; margin-bottom: 10px;\">\u2699<\/div>\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Multi-Directional Shaft Output<\/h3>\n<p style=\"color: #444; margin: 0; line-height: 1.7;\">The WPWD series supports six configurable shaft direction combinations (A through F), allowing installation flexibility that most standard worm drive reducers simply cannot match. Whether your drive arrangement is horizontal, vertical, or angled, the mounting geometry adapts without custom fabrication.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 8px); min-width: 260px; background: #ffffff; border-radius: 8px; padding: 24px 20px; box-sizing: border-box; border-top: 4px solid #f5a623; box-shadow: 0 2px 12px rgba(0,0,0,0.07);\">\n<div style=\"color: #f5a623; margin-bottom: 10px;\">\ud83d\udcc8<\/div>\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Wide Reduction Ratio Coverage<\/h3>\n<p style=\"color: #444; margin: 0; line-height: 1.7;\">With gear reduction ratios spanning 1\/5 through 1\/60, this worm gear speed reducer accommodates everything from moderate speed step-down to high-torque low-speed output in a single product family. Operators running conveyor lines, mixers, or agricultural processing equipment can select the exact ratio for their load profile.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 8px); min-width: 260px; background: #ffffff; border-radius: 8px; padding: 24px 20px; box-sizing: border-box; border-top: 4px solid #27ae60; box-shadow: 0 2px 12px rgba(0,0,0,0.07);\">\n<div style=\"color: #27ae60; margin-bottom: 10px;\">\ud83d\udee0<\/div>\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Standardised IEC Motor Flange<\/h3>\n<p style=\"color: #444; margin: 0; line-height: 1.7;\">Each size is engineered with standard IEC motor flange dimensions (M6\u00d712 through M24\u00d742), making direct motor mounting straightforward. This eliminates the need for coupling adapters in most setups, reducing alignment errors and lowering total installation cost for electrical motor-driven universal speed reducer systems.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 8px); min-width: 260px; background: #ffffff; border-radius: 8px; padding: 24px 20px; box-sizing: border-box; border-top: 4px solid #8e44ad; box-shadow: 0 2px 12px rgba(0,0,0,0.07);\">\n<div style=\"color: #8e44ad; margin-bottom: 10px;\">\ud83c\udf1f<\/div>\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Compact Housing, Heavy-Duty Core<\/h3>\n<p style=\"color: #444; margin: 0; line-height: 1.7;\">Despite its compact iron casting, the EP-WPWD universal speed reducer functions as a genuine heavy duty worm drive gearbox. Phosphor bronze worm wheels paired with hardened alloy steel worms deliver high surface hardness and excellent wear resistance \u2014 a combination that extends maintenance intervals and reduces lifecycle cost in continuous-duty applications.<\/p>\n<\/div>\n<div style=\"flex: 1 1 100%; min-width: 260px; background: #ffffff; border-radius: 8px; padding: 24px 20px; box-sizing: border-box; border-top: 4px solid #e74c3c; box-shadow: 0 2px 12px rgba(0,0,0,0.07);\">\n<div style=\"color: #e74c3c; margin-bottom: 10px;\">\ud83c\udf0e<\/div>\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Global Export Readiness &amp; Scalable Supply<\/h3>\n<p style=\"color: #444; margin: 0; line-height: 1.7;\">Units in the EP-WPWD universal speed reducer range ship to customers across Australia, the UK, the Netherlands, North America, Brazil, South Korea, and Colombia. Our production line manufactures each universal speed reducer to ISO 9001:2015 quality standards, and our engineering team can support custom shaft sizes, extended housings, or modified mounting bolt patterns on request.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- Product Overview --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #ffffff; padding: 40px 20px; box-sizing: border-box;\">\n<h2 style=\"color: #1a3a5c; margin: 0 0 20px 0;\">What Is the EP-WPWD Universal Speed Reducer?<\/h2>\n<p style=\"color: #444; line-height: 1.75; margin: 0 0 18px 0;\">The EP-WPWD is classified within the WPWD family of double-enveloping or single-enveloping worm gear reduction units. It is a purpose-built <strong>universal speed reducer<\/strong> designed to transmit motion and torque between non-parallel, non-intersecting shafts \u2014 typically at a 90-degree angle \u2014 using a hardened steel worm meshing with a bronze alloy worm wheel. The resulting worm gear reduction ratio slows the output shaft significantly relative to the motor input shaft while multiplying torque proportionally.<\/p>\n<p style=\"color: #444; line-height: 1.75; margin: 0 0 18px 0;\">Ten <strong>reduktor pr\u0119dko\u015bci przek\u0142adni \u015blimakowej<\/strong> is offered in size designations from 40 through 250, covering input power from 0.12 kW up to 15.0 kW and unit weights from 4 kg to 376 kg. The broad dimensional and performance envelope makes the EP-WPWD one of the most versatile worm reducer gearbox solutions available for industrial procurement in global markets. Whether you need a replacement universal speed reducer for an existing line or you are specifying a new universal speed reducer for a greenfield project, this series covers the majority of standard requirements.<\/p>\n<p style=\"color: #444; line-height: 1.75; margin: 0;\">Shaft direction configurations are designated A through F, each defining a unique combination of input and output shaft orientation. This makes it straightforward to match the reducer to the physical layout of the machine without redesigning the drive train. The white universal speed reducer housing finish and green-coated variants both indicate standard phosphate or epoxy coating applied to resist light corrosion in industrial environments.<\/p>\n<\/div>\n<p><img decoding=\"async\" style=\"display: block; margin: 0 auto 28px auto; max-width: 100%;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-Worm-Reducer-show2.webp\" alt=\"EP-WPWD universal speed reducer product view\" title=\"\"><!-- How It Works --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #f4f7fb; padding: 40px 20px; box-sizing: border-box;\">\n<h2 style=\"color: #1a3a5c; margin: 0 0 20px 0;\">How Does a Worm Gear Reducer Work?<\/h2>\n<p style=\"color: #444; line-height: 1.75; margin: 0 0 18px 0;\">A <strong>reduktor \u015blimakowy<\/strong> converts high-speed, low-torque rotational input from an electric motor into low-speed, high-torque output using the mechanical advantage of a helical worm thread. The worm \u2014 a spiral-threaded shaft \u2014 meshes at right angles with the teeth of the worm wheel. Because the worm thread must rotate many times to advance the wheel by one tooth, the output shaft turns far more slowly than the input. This fundamental characteristic is what makes a worm speed reducer gear box ideal for applications where smooth, self-locking speed reduction is required.<\/p>\n<p style=\"color: #444; line-height: 1.75; margin: 0 0 18px 0;\">In the EP-WPWD universal speed reducer, the worm is manufactured from 20CrMnTi or 42CrMo alloy steel with surface hardness reaching HRC 45\u201355 after carburising and quenching. The worm wheel is cast from ZCuSn10Pb1 tin-bronze alloy, chosen specifically for its low friction coefficient against hardened steel, its ability to absorb shock loads, and its excellent embedability \u2014 allowing minor surface debris to embed harmlessly rather than scoring the tooth faces. Together, these material pairs give the <strong>worm gear reducer gearbox<\/strong> long, low-maintenance service life even under continuous-duty cycling.<\/p>\n<p style=\"color: #444; line-height: 1.75; margin: 0 0 28px 0;\">A practical note on self-locking: when the worm gear reduction ratio is high (typically 1\/30 and above), the EP-WPWD exhibits inherent back-drive resistance, meaning the load cannot rotate the output shaft back through the reducer without active motor torque. This is an important safety characteristic for hoisting, lifting, and positioning applications where the load must remain stationary when the motor is de-energised.<\/p>\n<\/div>\n<p>&nbsp;<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #f4f7fb; padding: 40px 20px; box-sizing: border-box;\">\n<h2 style=\"color: #1a3a5c; margin: 0 0 20px 0;\">Universal Speed Reducer Materials &amp; Construction Quality<\/h2>\n<p style=\"color: #444; line-height: 1.75; margin: 0 0 18px 0;\">Every component in the EP-WPWD <strong>universal speed worm gear reducer<\/strong> is selected with long-term field performance as the primary criterion. The housing is produced from GG25 grey cast iron, chosen for its excellent vibration damping characteristics, machinability, and dimensional stability. For larger sizes (200 and 250) where rigidity requirements are higher, ductile iron or cast steel housings are available as alternatives, depending on application load cycles and mounting orientation.<\/p>\n<p style=\"color: #444; line-height: 1.75; margin: 0 0 18px 0;\">The worm shaft is produced from 20CrMnTi case-hardening steel or 42CrMo medium-carbon alloy steel. After hobbing, the worm profile undergoes carburising, quenching, and precision grinding to achieve a surface hardness in the HRC 45\u201355 range and a thread lead accuracy consistent with GB\/T10085 standards. The worm wheel is cast from ZCuSn10Pb1 phosphor bronze, a material proven in high-sliding-contact applications. Its tin content provides wear resistance while its lead content ensures reliable bedding-in performance during the initial run period of a new <strong>worm reducer gearbox<\/strong>.<\/p>\n<p style=\"color: #444; line-height: 1.75; margin: 0 0 18px 0;\">Bearings are selected from major-brand deep-groove ball bearings and taper roller bearings depending on the shaft load configuration. Oil seals are NBR-compound rotary shaft lip seals rated for continuous lubrication bath operation. Lubrication is provided by splash-bath mineral gear oil (ISO VG 220) filled at the factory before shipping; synthetic gear oil is compatible for extended-interval maintenance schedules.<\/p>\n<p style=\"color: #444; line-height: 1.75; margin: 0;\">External surfaces receive a multi-stage treatment: shot blasting, phosphate conversion coating, and an epoxy-based green or grey top coat. This finish is not purely cosmetic \u2014 the phosphate layer provides meaningful corrosion inhibition for warehousing and shipping periods, and the top coat adds UV and chemical splash resistance in light industrial environments. All material grades and process certifications are traceable to mill certification documents available on request.<\/p>\n<\/div>\n<p><img decoding=\"async\" style=\"display: block; margin: 0 auto 28px auto; max-width: 100%;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-worm-gearbox.webp\" alt=\"Worm gear reducer housing and gear manufacturing\" title=\"\"><!-- Applications --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #ffffff; padding: 40px 20px; box-sizing: border-box;\">\n<h2 style=\"color: #1a3a5c; margin: 0 0 8px 0;\">Universal Speed Reducer Application Scenarios<\/h2>\n<p style=\"color: #5a7a9a; margin: 0 0 28px 0;\">Where industrial facilities, farms, and processing plants around the world rely on this worm drive speed reducer<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; display: flex; flex-wrap: wrap; gap: 16px; box-sizing: border-box;\">\n<div style=\"flex: 1 1 calc(33.33% - 12px); min-width: 240px; background: #f4f7fb; border-radius: 8px; padding: 22px 18px; box-sizing: border-box; border-left: 4px solid #2e6da4;\">\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Przeno\u015bniki i obs\u0142uga materia\u0142\u00f3w<\/h3>\n<p style=\"color: #555; margin: 0; line-height: 1.7;\">Belt conveyors, screw conveyors, and bucket elevators in grain terminals, mining sites, and quarries demand a reliable <strong>worm drive reducer<\/strong> that can sustain continuous-duty loading without overheating. The EP-WPWD universal speed reducer&#8217;s high-torque output and self-locking characteristic at larger ratios make it a preferred choice for inclined conveyor drives where load holdback is critical to safety.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(33.33% - 12px); min-width: 240px; background: #f4f7fb; border-radius: 8px; padding: 22px 18px; box-sizing: border-box; border-left: 4px solid #27ae60;\">\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Agricultural Processing Machinery<\/h3>\n<p style=\"color: #555; margin: 0; line-height: 1.7;\">Feed mixers, auger drives, straw baler press drives, and fertiliser spreader mechanisms used on farms across Australia, the UK, and the Netherlands routinely specify a large <strong>universal speed worm reducer<\/strong> in the 80\u2013135 size range. These applications value the compact right-angle geometry, low noise output, and resistance to ingress from dust and chaff present in agricultural environments.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(33.33% - 12px); min-width: 240px; background: #f4f7fb; border-radius: 8px; padding: 22px 18px; box-sizing: border-box; border-left: 4px solid #f5a623;\">\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Packaging &amp; Bottling Lines<\/h3>\n<p style=\"color: #555; margin: 0; line-height: 1.7;\">Packaging equipment manufacturers in South Korea, Colombia, and Brazil frequently use the WPWD series as a new <strong>universal speed worm reducer<\/strong> for capping turrets, labelling stations, and product-indexing mechanisms. The smooth, vibration-dampened output of the worm gear pair reduces label misalignment and extends the service life of precision tooling on high-cycle packaging lines.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(33.33% - 12px); min-width: 240px; background: #f4f7fb; border-radius: 8px; padding: 22px 18px; box-sizing: border-box; border-left: 4px solid #8e44ad;\">\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Water Treatment &amp; Pump Drives<\/h3>\n<p style=\"color: #555; margin: 0; line-height: 1.7;\">Slow-rotating paddle mixers, sludge scrapers, and clarifier drives in municipal water treatment plants use the EP-WPWD as a premium worm reducer in the 100\u2013175 size range. The sealed housing and oil bath lubrication system tolerate high-humidity and chemically challenging environments without requiring frequent maintenance, which suits the demanding service schedules of utility installations.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(33.33% - 12px); min-width: 240px; background: #f4f7fb; border-radius: 8px; padding: 22px 18px; box-sizing: border-box; border-left: 4px solid #e74c3c;\">\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Gate Valve &amp; Actuator Drives<\/h3>\n<p style=\"color: #555; margin: 0; line-height: 1.7;\">Pipeline gate valves, butterfly valves, and sluice gate operators use worm gear reducers precisely because high ratios produce strong self-locking, preventing unintended valve movement under differential pressure. The EP-WPWD in the 135\u2013250 size range is a replacement <strong>universal speed reducer<\/strong> for existing valve actuator installations where dimensional compatibility with WPWD-standard mounting faces is required.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(33.33% - 12px); min-width: 240px; background: #f4f7fb; border-radius: 8px; padding: 22px 18px; box-sizing: border-box; border-left: 4px solid #1abc9c;\">\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Przetw\u00f3rstwo \u017cywno\u015bci i napoj\u00f3w<\/h3>\n<p style=\"color: #555; margin: 0; line-height: 1.7;\">Dough mixers, filling machines, and cooling tunnel drives in food processing facilities in Canada and the Netherlands require gentle speed transitions and low noise. The EP-WPWD with an electrical motor <strong>universal speed worm reducer<\/strong> pairing delivers smooth startup torque ramp characteristics that protect fragile products and high-value tooling from sudden impact loads during equipment cycling.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- About Us --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #1a3a5c; padding: 40px 20px; box-sizing: border-box;\">\n<h2 style=\"color: #ffffff; margin: 0 0 20px 0;\">About us &#8211; Universal Speed Reducer Manufacturer<\/h2>\n<p style=\"color: #cce6fa; line-height: 1.75; margin: 0 0 18px 0;\">With more than a decade of hands-on experience in mechanical power transmission engineering, our production facility designs and manufactures a broad portfolio covering agricultural gearboxes, worm gear reducers, planetary gear drives, power take-off shafts, hydraulic cylinders, gears, chains, and motors. We operate under ISO 9001:2015 certification, which governs everything from raw material inspection through to finished-product dimensional verification and shipment packaging.<\/p>\n<p style=\"color: #cce6fa; line-height: 1.75; margin: 0 0 18px 0;\">Our machining centres and casting lines produce components in ductile iron, grey cast iron, cast steel, precision investment cast steel, and cast aluminium. Beyond our standard range, we design and produce custom-specification worm gears, sprockets, pulleys, worm shafts, and general mechanical transmission assemblies to client drawings. This flexibility \u2014 rare at our production scale \u2014 is why procurement engineers working on replacement universal speed reducer projects and new-build machine designs return to us as their primary supplier.<\/p>\n<p style=\"color: #cce6fa; line-height: 1.75; margin: 0;\">Our export logistics team handles documentation for CE marking compliance, standard commercial invoicing, and country-specific import certification requirements across all major markets \u2014 Australia, the UK, the Netherlands, Brazil, Canada, South Korea, and Colombia \u2014 removing administrative friction from the procurement process for international buyers.<\/p>\n<\/div>\n<p><!-- Workshop Images --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #eaf1f8; padding: 32px 20px; box-sizing: border-box;\">\n<h3 style=\"color: #1a3a5c; margin: 0px 0px 20px; text-align: center;\">Warsztat<\/h3>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<div style=\"display: flex; flex-wrap: nowrap; gap: 14px; width: max-content; padding-bottom: 10px;\"><img decoding=\"async\" style=\"height: 200px; width: auto; border-radius: 6px; object-fit: cover; flex-shrink: 0;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-Workshop.webp\" alt=\"Manufacturing workshop\" title=\"\"><br \/>\n<img decoding=\"async\" style=\"height: 200px; width: auto; border-radius: 6px; object-fit: cover; flex-shrink: 0;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-gearbox.webp\" alt=\"Gearbox production line\" title=\"\"><br \/>\n<img decoding=\"async\" style=\"height: 200px; width: auto; border-radius: 6px; object-fit: cover; flex-shrink: 0;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-Drilling-and-Milling-Composite-Machining-Center.webp\" alt=\"Drilling and milling machining centre\" title=\"\"><br \/>\n<img decoding=\"async\" style=\"height: 200px; width: auto; border-radius: 6px; object-fit: cover; flex-shrink: 0;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory1.webp\" alt=\"Factory floor overview\" title=\"\"><\/div>\n<\/div>\n<\/div>\n<p><!-- Related Products --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #ffffff; padding: 40px 20px; box-sizing: border-box;\">\n<h2 style=\"color: #1a3a5c; margin: 0 0 8px 0;\">Powi\u0105zane produkty<\/h2>\n<p style=\"color: #5a7a9a; margin: 0 0 24px 0;\">System compatibility and one-stop supply \u2014 everything your drive train needs<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; display: flex; flex-wrap: wrap; gap: 16px; box-sizing: border-box;\">\n<div style=\"flex: 1 1 calc(50% - 8px); min-width: 260px; background: #f4f7fb; border-radius: 8px; padding: 24px 20px; box-sizing: border-box; text-align: center;\">\n<p><img decoding=\"async\" style=\"max-width: 100%; border-radius: 6px; margin-bottom: 16px;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-related-product-Electric-Motors.webp\" alt=\"Electric motors for universal speed reducer\" title=\"\"><\/p>\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Silniki elektryczne<\/h3>\n<p style=\"color: #555; line-height: 1.7; margin: 0 0 16px 0;\">Every <strong>reduktor pr\u0119dko\u015bci przek\u0142adni \u015blimakowej<\/strong> performs best when paired with a correctly sized motor. Our range of <a style=\"color: #2e6da4; text-decoration: none; font-weight: 600;\" href=\"https:\/\/superiortransmissioninc.com\/pl\/electric-motors\/\">Silniki elektryczne<\/a> covers standard IEC frame sizes matching the WPWD motor flange dimensions directly \u2014 no adapter plates required. From 0.12 kW fractional outputs through to 15 kW three-phase induction motors, we can supply the complete drive package and confirm system compatibility before shipment.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 8px); min-width: 260px; background: #f4f7fb; border-radius: 8px; padding: 24px 20px; box-sizing: border-box; text-align: center;\">\n<p><img decoding=\"async\" style=\"max-width: 100%; border-radius: 6px; margin-bottom: 16px;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-related-product-worm-reducer.webp\" alt=\"Full range worm gearbox\" title=\"\"><\/p>\n<h3 style=\"color: #1a3a5c; margin: 0 0 10px 0;\">Przek\u0142adnia \u015blimakowa pe\u0142nozakresowa<\/h3>\n<p style=\"color: #555; line-height: 1.7; margin: 0 0 16px 0;\">Beyond the WPWD, we supply a comprehensive series of <a href=\"https:\/\/wormreducer.net\/\" target=\"_blank\" rel=\"noopener\">Przek\u0142adnia \u015blimakowa<\/a> types covering NMRV, WP, and double-reduction configurations. Whether your application demands an nmrv worm reducer with aluminium housing for weight-sensitive installations or a heavy duty worm drive gearbox for industrial duty cycles, our full series provides an engineered solution.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- FAQ Section --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #f4f7fb; padding: 40px 20px; box-sizing: border-box;\">\n<h2 style=\"color: #1a3a5c; margin: 0 0 8px 0;\">Cz\u0119sto zadawane pytania<\/h2>\n<p><!-- FAQ items using details\/summary for CSS-free accordion --><\/p>\n<details style=\"background: #ffffff; border-radius: 8px; margin-bottom: 12px; padding: 18px 20px; box-shadow: 0 1px 6px rgba(0,0,0,0.07); border-left: 4px solid #2e6da4;\">\n<summary style=\"cursor: pointer; color: #1a3a5c; font-weight: 600; list-style: none; padding-right: 20px;\">How does a worm gear reducer work in a continuous-duty conveyor application where the drive must hold the load when power is off?<\/summary>\n<p style=\"color: #555; margin: 12px 0 0 0; line-height: 1.75;\">In continuous conveyor applications, a <strong>reduktor pr\u0119dko\u015bci przek\u0142adni \u015blimakowej<\/strong> provides inherent self-locking at reduction ratios of 1\/30 and above. When the motor is switched off, the angle of the worm thread relative to the wheel tooth face creates sufficient friction to prevent back-driving under static load. The EP-WPWD universal speed reducer at sizes 120 through 250 with 1\/30\u20131\/60 ratios delivers this safety feature without a separate brake, making it a cost-efficient choice for inclined conveyor systems where Australian safety standards require holdback capability on all load-bearing drives.<\/p>\n<\/details>\n<details style=\"background: #ffffff; border-radius: 8px; margin-bottom: 12px; padding: 18px 20px; box-shadow: 0 1px 6px rgba(0,0,0,0.07); border-left: 4px solid #2e6da4;\">\n<summary style=\"cursor: pointer; color: #1a3a5c; font-weight: 600; list-style: none; padding-right: 20px;\">What is the correct replacement universal speed reducer when the existing WPWD-80 on my agricultural mixer is worn out and I need a drop-in substitute?<\/summary>\n<p style=\"color: #555; margin: 12px 0 0 0; line-height: 1.75;\">A direct replacement universal speed reducer for a WPWD-80 installation requires matching: centre distance (80 mm), input power rating, gear worm reduction ratio, shaft direction configuration (A\u2013F), and motor flange bolt pattern. The EP-WPWD-80 universal speed reducer matches all standard WPWD-80 external dimensions, making it a bolt-on replacement without housing modification. Please confirm your existing ratio (1\/15 or 1\/20) and shaft direction code when ordering so we can supply the exact unit. Lead time for replacement universal speed reducer units in standard sizes is typically 3\u20137 working days from our stock.<\/p>\n<\/details>\n<details style=\"background: #ffffff; border-radius: 8px; margin-bottom: 12px; padding: 18px 20px; box-shadow: 0 1px 6px rgba(0,0,0,0.07); border-left: 4px solid #2e6da4;\">\n<summary style=\"cursor: pointer; color: #1a3a5c; font-weight: 600; list-style: none; padding-right: 20px;\">Which size universal speed worm reducer is best suited for driving a gate valve actuator in a water treatment plant in the Netherlands that requires a minimum 1\/50 gear reduction ratio?<\/summary>\n<p style=\"color: #555; margin: 12px 0 0 0; line-height: 1.75;\">For gate valve actuator applications in water treatment requiring a 1\/50 worm gear reduction ratio, the EP-WPWD-135 is the recommended starting point. It covers input power up to 4.0 kW at 1\/40 and 1\/50 ratios with M16\u00d735 motor flange. The sealed housing and IP55-equivalent protection level of the standard configuration suit the humid environment of a water treatment facility. If your actuator torque requirement is closer to the 155 or 175 size boundary, we can provide a torque-load calculation to confirm the specification before your procurement finalises.<\/p>\n<\/details>\n<details style=\"background: #ffffff; border-radius: 8px; margin-bottom: 12px; padding: 18px 20px; box-shadow: 0 1px 6px rgba(0,0,0,0.07); border-left: 4px solid #2e6da4;\">\n<summary style=\"cursor: pointer; color: #1a3a5c; font-weight: 600; list-style: none; padding-right: 20px;\">Where can industrial buyers in Canada and South Korea source a large universal speed worm reducer for sale with full technical documentation and export clearance support?<\/summary>\n<p style=\"color: #555; margin: 12px 0 0 0; line-height: 1.75;\">Our export team handles regular shipments to Canada and South Korea. Large universal speed reducer orders \u2014 specifically the 175 through 250 size range \u2014 ship with full technical documentation including dimensional drawings, material certifications, test records, and commercial invoice sets meeting both HS code declaration requirements and each destination country&#8217;s import inspection standards.<\/p>\n<\/details>\n<details style=\"background: #ffffff; border-radius: 8px; margin-bottom: 12px; padding: 18px 20px; box-shadow: 0 1px 6px rgba(0,0,0,0.07); border-left: 4px solid #2e6da4;\">\n<summary style=\"cursor: pointer; color: #1a3a5c; font-weight: 600; list-style: none; padding-right: 20px;\">How often does a worm gear reducer gearbox installed on a packaging line in a Brazilian food-processing plant need oil changes and what type of gear oil is recommended?<\/summary>\n<p style=\"color: #555; margin: 12px 0 0 0; line-height: 1.75;\">For food-adjacent packaging environments in Brazil operating at ambient temperatures between 25\u201335 \u00b0C, the EP-WPWD ships pre-filled with ISO VG 220 mineral gear oil. Initial oil change is recommended at 300 operating hours to flush break-in debris from the bronze worm wheel.<\/p>\n<\/details>\n<details style=\"background: #ffffff; border-radius: 8px; margin-bottom: 12px; padding: 18px 20px; box-shadow: 0 1px 6px rgba(0,0,0,0.07); border-left: 4px solid #2e6da4;\">\n<summary style=\"cursor: pointer; color: #1a3a5c; font-weight: 600; list-style: none; padding-right: 20px;\">When installing a brown universal speed worm reducer outdoors on agricultural equipment in the UK, what additional sealing or coating options are available to extend service life in wet field conditions?<\/summary>\n<p style=\"color: #555; margin: 12px 0 0 0; line-height: 1.75;\">For outdoor UK agricultural installations with frequent rain and mud exposure, we recommend requesting the enhanced sealing option on the EP-WPWD universal speed reducer. This includes double-lipped NBR oil seals on all shaft exits, a breather plug with an integrated moisture trap to prevent water ingress through pressure cycling, and an epoxy primer plus polyurethane topcoat in a custom brown universal speed worm reducer colour if required by your fleet colour coding standards.<\/p>\n<\/details>\n<\/div>\n<p style=\"text-align: right;\">Redaktor: PXY<\/p>","protected":false},"excerpt":{"rendered":"<p>The EP-WPWD series is a versatile worm gear reducer designed for direct motor integration, featuring a robust cast iron housing and integrated motor flange. Available in sizes 40 to 250, it supports power inputs from 0.12 kW to 15.0 kW with reduction ratios ranging from 1\/5 to 1\/60. Weighing between 4 kg and 376 kg, the unit offers six shaft direction configurations (A-F) for flexible installation. Key specifications include motor flange compatibility up to M16 and output shafts up to 25&#215;9 mm. This reducer ensures efficient torque transmission and compact design, making it ideal for industrial machinery requiring reliable speed control and direct-drive capabilities in space-constrained environments.<\/p>","protected":false},"featured_media":864,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[34],"product_tag":[],"class_list":["post-863","product","type-product","status-publish","has-post-thumbnail","product_cat-universal-speed-reducer","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/superiortransmissioninc.com\/pl\/wp-json\/wp\/v2\/product\/863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/superiortransmissioninc.com\/pl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/superiortransmissioninc.com\/pl\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/pl\/wp-json\/wp\/v2\/media\/864"}],"wp:attachment":[{"href":"https:\/\/superiortransmissioninc.com\/pl\/wp-json\/wp\/v2\/media?parent=863"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/pl\/wp-json\/wp\/v2\/product_brand?post=863"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/pl\/wp-json\/wp\/v2\/product_cat?post=863"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/pl\/wp-json\/wp\/v2\/product_tag?post=863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}