{"id":3212,"date":"2026-06-03T09:11:25","date_gmt":"2026-06-03T09:11:25","guid":{"rendered":"https:\/\/gearboxesworm.xyz\/product\/wpes-double-speed-cast-iron-worm-gearbox-wp-series\/"},"modified":"2026-06-03T09:11:26","modified_gmt":"2026-06-03T09:11:26","slug":"wpes-double-speed-cast-iron-worm-gearbox-wp-series","status":"publish","type":"product","link":"https:\/\/gearboxesworm.xyz\/pt\/produto\/wpes-double-speed-cast-iron-worm-gearbox-wp-series\/","title":{"rendered":"WPES Double 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\": \"WPES Double Speed Cast Iron Worm Gearbox\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Ever-power\"\n    },\n    \"material\": \"FC20+ cast iron, tin-bronze worm wheels\",\n    \"category\": \"Cast Iron Worm Gearbox\",\n    \"offers\": {\n        \"@type\": \"Offer\",\n        \"availability\": \"https:\\\/\\\/schema.org\\\/InStock\"\n    }\n}<\/script><br \/>\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why is there a separate WPES if the WPEA could be installed with input shaft pointing up?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The WPES has different bearing preloads, oil channel geometry, and shaft sealing appropriate for S-type input. Operating a WPEA in the S-input position would use bearings and seals at angles they are not rated for, risking premature failure and oil leakage. Always use the correct input-orientation variant.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is the correct oil fill sequence for the WPES S-input orientation?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Fill the secondary stage (output side) first from its dedicated fill port. Then fill the primary stage (input\\\/motor side) from its fill port. In S-input orientation, the primary stage oil fill level differs from the standard A-type \\u2014 use the WPES installation sheet fill quantities. Overfilling primary stage in S-orientation causes high churning losses.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can a vertical motor mounting bracket be sourced from Ever-power for the WPES?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. Vertical motor brackets (VM series) are available as accessories for the WPES. Specify your motor frame size and the WPES housing size combination when ordering. The VM bracket attaches to the WPES foot-mount holes and provides the motor flange face at the correct overhead position.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is the WPES self-locking at high ratios?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. Static self-locking characteristics are identical to the WPEA at the same reduction ratio \\u2014 determined by worm helix angle, which is not affected by the input shaft orientation (A or S type). At ratios 1\\\/300+, both worm stages contribute to self-locking. Never rely on self-locking as primary safety hold for critical vertical loads.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is the maximum permissible input shaft coupling overhang on the WPES?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"In WPES S-type configuration, a shaft coupling connects the motor to the input shaft from above. The coupling mass and distance from the housing face create an overhang moment on the primary stage bearings. Maximum coupling weight and overhang are specified per size in the cantilever load table. Use a close-coupled flexible coupling to minimise overhang distance.\"\n            }\n        }\n    ]\n}<\/script><br \/>\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"WPES Double Speed 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\": \"Robert Clarke\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"WPES double-stage on our crystalliser overhead drives. S-input geometry gave us the overhead motor configuration our building structure required, and double-stage ratio gave us the 2 RPM agitation speed our process needs. One unit solved two problems. Excellent reliability for 24 months.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Jean-Claude Moreau\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Our overhead motor drives needed double-stage ratio \\u2014 a combination we could not find in any other standard catalogue. The WPES was specified and delivered exactly to our drawing. S-input oil circuit validation gave our process engineers confidence the unit was engineered for this orientation.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Akira Tanaka\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"We standardised on WPES for all our overhead motor slow process drives. S-input double-stage combination was previously impossible from one standard product. Consistency across multiple orders is perfect \\u2014 every unit matches the specification data precisely.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Dmitri Volkov\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"WPES-80\\\/135 on our overhead slow mixer drives. Overhead motor + 1\\\/600 ratio in one unit \\u2014 exactly what our plant layout required. Solid cast iron quality. First oil fill instructions for S-orientation double-stage could be clearer, but unit performance is excellent.\"\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:#1a5c3d;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #1a5c3d;padding-bottom:8px;margin-top:28px;\">WPES Double Speed Cast Iron Worm Gearbox<\/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;\">Overhead motor configurations \u2014 where the motor sits above the gearbox with its shaft entering from above \u2014 combined with ultra-high reduction ratios are required by process plants with fixed overhead motor platforms, clean room equipment with ceiling-mount motors, and reactor buildings where motors must be above the drive. A single-stage WPS delivers maximum 1\/60. The <strong>WPES Double Speed Cast Iron Worm Gearbox<\/strong> combines S-type input (motor from above) with double-stage worm reduction, delivering ratios from 1\/200 to 1\/900 with overhead motor geometry \u2014 eliminating a second gearbox stage from every elevated slow process drive.<\/p>\n<p style=\"margin:0;\"><a href=\"\/pt\/contact-us\/\" style=\"color:#1a5c3d;font-weight:bold;\">\u2709 Solicite um or\u00e7amento<\/a><br \/>\n&nbsp;|&nbsp;<a href=\"\/pt\/about-us\/\" style=\"color:#1a5c3d;\">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\/WPES-double-speed-worm-gearbox.webp\" alt=\"WPES double speed cast iron worm gearbox\"\nstyle=\"max-width:100%;height:auto;border-radius:6px;box-shadow:0 2px 8px rgba(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:#1a5c3d;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #1a5c3d;padding-bottom:8px;margin-top:28px;\">Technical Specifications \u2014 WPES<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/gearboxesworm.xyz\/wp-content\/uploads\/2026\/06\/WPES-double-speed-worm-gearbox-dimension.webp\" alt=\"WPES double speed worm gearbox dimension drawing\"\nstyle=\"max-width:100%;height:auto;margin:12px 0 18px;border-radius:4px;\"><\/p>\n<h3 style=\"color:#1a5c3d;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:#1a5c3d;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,14px);\">Par\u00e2metro<\/th>\n<th style=\"padding:9px 10px;background:#1a5c3d;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);\">Double Speed WPE+S<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\"><strong>Habita\u00e7\u00e3o<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">Solid integral cast iron, dual-stage<\/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<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">Solid shaft (S-type, from above)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\"><strong>Output<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">Solid shaft (horizontal)<\/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>Ratio<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/200\u20131\/900<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\"><strong>Size Range<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">40\u2013250 combined 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, S-type top-entry input<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\"><strong>Housing Material<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">FC20+ grey cast iron, dual-chamber<\/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 Wheels<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">Matched pair tin-bronze ZCuSn10Pb1, both stages<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\"><strong>Worm Shafts<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">20CrMnTi case-hardened, 55\u201360 HRC, both stages<\/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 (\u201330\u00b0C\u201340\u00b0C); N320\u2013N460 (40\u00b0C\u201365\u00b0C), both chambers<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\"><strong>Max Oil Temp<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;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);\">20\u2013462 kg<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\"><strong>Key Feature<\/strong><\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">Double-stage + S-type overhead input \u2014 high ratio with overhead motor geometry<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"color:#1a5c3d;font-size:clamp(15px,2vw,19px);font-family:Arial,sans-serif;margin-top:20px;\">Size &amp; 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:#1a5c3d;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">Size Combo<\/th>\n<th style=\"padding:9px 10px;background:#1a5c3d;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">Ratio<\/th>\n<th style=\"padding:9px 10px;background:#1a5c3d;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">Input (kW)<\/th>\n<th style=\"padding:9px 10px;background:#1a5c3d;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">Output Torque (Nm)<\/th>\n<th style=\"padding:9px 10px;background:#1a5c3d;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:#1a5c3d;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,13px);white-space:nowrap;\">AA (mm)<\/th>\n<th style=\"padding:9px 10px;background:#1a5c3d;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:#1a5c3d;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:#1a5c3d;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\u201370<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/200<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">0.48<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">250<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">286<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">195<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">153<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">131<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">20<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">50\u201380<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">1\/300<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">0.65<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">350<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">297<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">197<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">144<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">142<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">27<\/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\u2013100<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/400<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">0.95<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">500<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">363<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">231<\/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);\">169<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">44<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">70\u2013120<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">1\/500<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">1.64<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">840<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">408<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">256<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">193<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">190<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">73<\/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\u2013135<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/600<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">2.5<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1400<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">471<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">298<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">226<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">210<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">101<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">100\u2013155<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">1\/800<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">3.69<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">2100<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">555<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">354<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">269<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">252<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">144<\/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\u2013175<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">1\/900<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">5.09<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">3050<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">568<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">379<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">287<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">255<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">201<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">135\u2013200<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">\u2026<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">7.22<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">3950<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">662<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">425<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">318<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">319<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#fff;font-size:clamp(12px,1.3vw,14px);\">293<\/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\u2013250<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">\u2026<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">11.71<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">6050<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">795<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">510<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">380<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">385<\/td>\n<td style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;font-size:clamp(12px,1.3vw,14px);\">462<\/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:#1a5c3d;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #1a5c3d;padding-bottom:8px;margin-top:28px;\">Double-Stage 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=\"WPES double speed worm gearbox internal structure\"\nstyle=\"max-width:100%;height:auto;margin:12px 0;border-radius:6px;\"><\/p>\n<p>The WPE double-stage housing contains two complete worm gear stages in one precision-machined cast iron body, with two independent oil chambers:<\/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:#1a5c3d;\">&#9632; Primary Stage (Input Side)<\/strong><br \/><span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">First worm shaft and bronze wheel \u2014 receives motor power, produces first reduction. Higher-speed, lower-torque stage optimised for input speed operating conditions.<\/span><\/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:#1a5c3d;\">&#9632; Intermediate Shaft<\/strong><br \/><span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">Connects primary stage output to secondary stage input. Precision-machined, supported by C3-clearance bearings, transmits intermediate torque and speed between the two stages.<\/span><\/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:#1a5c3d;\">&#9632; Secondary Stage (Output Side)<\/strong><br \/><span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">Second worm shaft and bronze wheel \u2014 lower speed, higher torque. Matched-pair manufacturing with primary stage ensures consistent inter-stage noise and efficiency throughout service life.<\/span><\/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:#1a5c3d;\">&#9632; Dual Independent Oil Chambers<\/strong><br \/><span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">Two oil chambers \u2014 one per stage \u2014 each filled and monitored separately. Independent optimisation of lubrication viscosity and fill level per stage is a key advantage over two-gearbox cascade arrangements.<\/span><\/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:#1a5c3d;\">&#9632; Air Vents &#038; Oil Gauges (\u00d72)<\/strong><br \/><span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">Two air vents and two oil gauges \u2014 one per chamber \u2014 provide independent pressure management and oil level monitoring for each stage throughout operation.<\/span><\/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:#1a5c3d;\">&#9632; FC20+ Dual-Chamber Housing<\/strong><br \/><span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">Single FC20+ cast iron casting forms both chambers with no gaskets between them. Monolithic rigidity prevents inter-chamber flex that could misalign intermediate shaft bearings.<\/span><\/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:#1a5c3d;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #1a5c3d;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 #1a5c3d22;border-left:4px solid #1a5c3d;border-radius:6px;box-sizing:border-box;word-break:break-word;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">&#9632; S-Input (Overhead Motor) + Double-Stage: Both Challenges in One Unit<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">WPES solves two challenges simultaneously: S-type upward input shaft for overhead motor configuration, and double-stage worm reduction for 1\/200\u20131\/900 ratio. Previously requiring a separate S-input adaptor plus a second gearbox stage.<\/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 #1a5c3d22;border-left:4px solid #1a5c3d;border-radius:6px;box-sizing:border-box;word-break:break-word;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">&#9632; Oil Circuit Validated for S-Input + Double-Stage Geometry<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Internal oil channels, fill ports, and air vents are specifically positioned for the S-input double-stage geometry \u2014 unlike improvised solutions using standard gearboxes in non-rated orientations.<\/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 #1a5c3d22;border-left:4px solid #1a5c3d;border-radius:6px;box-sizing:border-box;word-break:break-word;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">&#9632; Same Output Torques as WPEA \u2014 No Compromise for S-Input<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">The S-input orientation does not reduce WPES output torque rating. Maximum torques are identical to the WPEA for the same size combination \u2014 up to 6,050 Nm at size 155\u2013250.<\/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 #1a5c3d22;border-left:4px solid #1a5c3d;border-radius:6px;box-sizing:border-box;word-break:break-word;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">&#9632; Vertical Motor Bracket System Compatible<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">The WPES housing geometry accommodates standard vertical motor mounting brackets, providing complete overhead motor configuration support without custom fabrication.<\/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 #1a5c3d22;border-left:4px solid #1a5c3d;border-radius:6px;box-sizing:border-box;word-break:break-word;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">&#9632; Bilateral Input Shaft in S-Orientation<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Even in the S-type overhead configuration, the input shaft accepts motor coupling from either left or right, giving installation flexibility for overhead motor positioning in confined plant spaces.<\/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 #1a5c3d22;border-left:4px solid #1a5c3d;border-radius:6px;box-sizing:border-box;word-break:break-word;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">&#9632; Primary Stage Bearings Calibrated for S-Type Input Loads<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">The S-type input shaft orientation places specific axial and radial loads on the primary stage input bearings. The WPES bearing selection and preload specification accounts for these S-input loads at the full double-stage torque rating.<\/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:#1a5c3d;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #1a5c3d;padding-bottom:8px;margin-top:28px;\">Industry Applications \u2014 WPES<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/gearboxesworm.xyz\/wp-content\/uploads\/2026\/06\/wp-double-speed-worm-reducer.webp\" alt=\"WP double speed cast iron worm gearboxes\"\nstyle=\"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;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">\n<span style=\"font-size:1.3em;\">&#9876;<\/span> Overhead Motor Slow Process Equipment<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Process plants with fixed overhead motor positions use the WPES double-stage to achieve slow output speeds without adding floor-level gearbox stages \u2014 maintaining the overhead motor layout specified by the building structure.<\/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;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">\n<span style=\"font-size:1.3em;\">&#9781;<\/span> Slow Mixing Vessels \u2014 Overhead Motor Layout<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Batch vessels where overhead motor mounting is the specified design and slow agitation (1\u201310 RPM) is required use the WPES for a clean vertical motor stack with double-stage ratio in one housing.<\/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;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">\n<span style=\"font-size:1.3em;\">&#9874;<\/span> Tunnel Dryer Conveyor \u2014 Overhead Motor Position<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Tunnel dryer conveyor drives with overhead motor mounting and very slow belt speeds use the WPES for the S-type overhead motor geometry at extreme reduction ratios.<\/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;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">\n<span style=\"font-size:1.3em;\">&#9866;<\/span> Elevated Platform Drive Stations<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Process plant elevated motor platforms where the motor is positioned above the gearbox as a safety and maintenance requirement use the WPES double-stage for all ultra-slow drive positions.<\/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;\"><\/p>\n<h3 style=\"font-size:clamp(14px,1.8vw,16px);color:#1a5c3d;margin:0 0 8px;\">\n<span style=\"font-size:1.3em;\">&#9883;<\/span> Ceiling-Mount Slow Equipment \u2014 Restricted Floor Space<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;line-height:1.6;\">Facilities where floor space is strictly limited and motors must be ceiling-mounted above all equipment use the WPES for extreme ratio reduction with overhead motor geometry.<\/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:#1a5c3d;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #1a5c3d;padding-bottom:8px;margin-top:28px;\">Why Choose WPES \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:#1a5c3d;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,14px);\">Feature<\/th>\n<th style=\"padding:10px 12px;background:#1a5c3d;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,14px);\">Ever-power WPES<\/th>\n<th style=\"padding:10px 12px;background:#1a5c3d;color:#fff;text-align:left;font-size:clamp(12px,1.3vw,14px);\">Alternatives<\/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);\">Input Orientation<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;color:#1a5c1a;font-size:clamp(12px,1.3vw,14px);\">&#10003; S-type from above \u2014 overhead motor<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;color:#888;font-size:clamp(12px,1.3vw,14px);\">A-type from below (WPEA) \u2014 standard<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#fff;font-weight:bold;font-size:clamp(12px,1.3vw,14px);\">Overhead Motor Config<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#fff;color:#1a5c1a;font-size:clamp(12px,1.3vw,14px);\">&#10003; Direct \u2014 purpose-built S-input geometry<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#fff;color:#888;font-size:clamp(12px,1.3vw,14px);\">Requires adaptor bracket<\/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);\">Reduction Range<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;color:#1a5c1a;font-size:clamp(12px,1.3vw,14px);\">&#10003; 1\/200\u20131\/900 double-stage<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;color:#888;font-size:clamp(12px,1.3vw,14px);\">1\/5\u20131\/60 single stage S-type<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#fff;font-weight:bold;font-size:clamp(12px,1.3vw,14px);\">Oil Circuit<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#fff;color:#1a5c1a;font-size:clamp(12px,1.3vw,14px);\">&#10003; Validated for S-input + double-stage<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#fff;color:#888;font-size:clamp(12px,1.3vw,14px);\">Standard horizontal circuits only<\/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);\">Single Unit Replaces<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;color:#1a5c1a;font-size:clamp(12px,1.3vw,14px);\">&#10003; S-adaptor + two-stage gearbox cascade<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#f4f6f8;color:#888;font-size:clamp(12px,1.3vw,14px);\">Two-stage arrangement required<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#fff;font-weight:bold;font-size:clamp(12px,1.3vw,14px);\">Ceiling Space<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#fff;color:#1a5c1a;font-size:clamp(12px,1.3vw,14px);\">&#10003; Minimised \u2014 motor directly above gearbox<\/td>\n<td style=\"padding:8px 12px;border-bottom:1px solid #e0e0e0;background:#fff;color:#888;font-size:clamp(12px,1.3vw,14px);\">Motor alongside adds lateral width<\/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:#1a5c3d;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #1a5c3d;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\"\nstyle=\"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:#1a5c3d;margin:0 0 8px;\">&#9998; ISO 9001:2000 Certified<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;\">Every WPES is manufactured, assembled, and tested under the ISO 9001:2000 quality management framework. We were among the first in our industry category to achieve this certification.<\/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:#1a5c3d;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 \u2014 covering safety, design standards, and manufacturing quality for mechanical power transmission equipment including double-stage worm gearboxes.<\/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:#1a5c3d;margin:0 0 8px;\">&#9998; Pre-Shipment Testing (Every Unit)<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;\">Noise test (below 72 dB(A) at rated load), oil leak test (30-minute pressurisation, both chambers), torque transmission test (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:#1a5c3d;margin:0 0 8px;\">&#9998; Matched-Pair Manufacturing<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw,15px);color:#444;margin:0;\">Both worm wheel sets for each double-stage unit are manufactured in the same production batch, ensuring tooth profile consistency between primary and secondary stages. This matched-pair quality assurance is unique to our double-stage production process.<\/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:#1a5c3d;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #1a5c3d;padding-bottom:8px;margin-top:28px;\">Why Choose Ever-power for WPES<\/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 precision machining production equipment\"\nstyle=\"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 #1a5c3d;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#1a5c3d;\">&#9733; 20+ Years Double-Stage Manufacturing<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">We have been producing WPE series double-stage cast iron worm gearboxes for over two decades. Our matched-pair production methodology and dual-chamber quality assurance are the result of accumulated process expertise.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #1a5c3d;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#1a5c3d;\">&#9733; World-Class CNC Equipment<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">Our CNC gear grinding centres, hobbing machines, and coordinate measuring machines \u2014 sourced from the USA, Japan, Germany, and Italy \u2014 produce the precision tooth profiles required for consistent double-stage inter-stage performance.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #1a5c3d;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#1a5c3d;\">&#9733; Global Export Experience<\/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, CE certification, and packing standards are optimised for international supply chains including pharmaceutical and food industry procurement.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #1a5c3d;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#1a5c3d;\">&#9733; OEM Custom Capability<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">Full OEM services: custom nameplating, paint colours, shaft dimensions, flange configurations, and documentation packages. We support custom double-stage specifications from concept to production release.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #1a5c3d;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#1a5c3d;\">&#9733; Technical Application Support<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">Our application engineers provide double-stage gearbox selection, torque calculation, oil selection guidance, and installation support. Email <a href='mailto:sales@gearboxesworm.xyz' style='color:{ac};'>vendas@gearboxesworm.xyz<\/a> with your application data for a same-day selection recommendation.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:240px;padding:3%;background:#f8f9fa;border-left:4px solid #1a5c3d;border-radius:4px;box-sizing:border-box;\">\n<strong style=\"color:#1a5c3d;\">&#9733; Broad Industry Coverage<\/strong><br \/>\n<span style=\"font-size:clamp(13px,1.5vw,15px);color:#444;\">WPE double-stage gearboxes serve pharmaceutical, chemical, food processing, cement, mining, paper, wastewater treatment, and general industrial sectors across global markets.<\/span><\/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:#1a5c3d;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #1a5c3d;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;\"><\/p>\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;WPES double-stage on our crystalliser overhead drives. S-input geometry gave us the overhead motor configuration our building structure required, and double-stage ratio gave us the 2 RPM agitation speed our process needs. One unit solved two problems. Excellent reliability for 24 months.&rdquo;<\/p>\n<div style=\"font-size:clamp(12px,1.3vw,14px);color:#666;border-top:1px solid #eee;padding-top:8px;\">\n<strong>Robert Clarke<\/strong> &mdash; Process Plant Engineering Pty Ltd<br \/>Australia &#127462;&#127482;<\/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;\"><\/p>\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 overhead motor drives needed double-stage ratio \u2014 a combination we could not find in any other standard catalogue. The WPES was specified and delivered exactly to our drawing. S-input oil circuit validation gave our process engineers confidence the unit was engineered for this orientation.&rdquo;<\/p>\n<div style=\"font-size:clamp(12px,1.3vw,14px);color:#666;border-top:1px solid #eee;padding-top:8px;\">\n<strong>Jean-Claude Moreau<\/strong> &mdash; Chimie Industrielle SA<br \/>France &#127467;&#127479;<\/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;\"><\/p>\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;We standardised on WPES for all our overhead motor slow process drives. S-input double-stage combination was previously impossible from one standard product. Consistency across multiple orders is perfect \u2014 every unit matches the specification data precisely.&rdquo;<\/p>\n<div style=\"font-size:clamp(12px,1.3vw,14px);color:#666;border-top:1px solid #eee;padding-top:8px;\">\n<strong>Akira Tanaka<\/strong> &mdash; Chemical Process Equipment KK<br \/>Japan &#127471;&#127477;<\/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;\"><\/p>\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;WPES-80\/135 on our overhead slow mixer drives. Overhead motor + 1\/600 ratio in one unit \u2014 exactly what our plant layout required. Solid cast iron quality. First oil fill instructions for S-orientation double-stage could be clearer, but unit performance is excellent.&rdquo;<\/p>\n<div style=\"font-size:clamp(12px,1.3vw,14px);color:#666;border-top:1px solid #eee;padding-top:8px;\">\n<strong>Dmitri Volkov<\/strong> &mdash; Chemical Plant Engineering<br \/>Russia &#1056;&#1059;<\/div>\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:#1a5c3d;font-size:clamp(18px,2.5vw,24px);font-family:Arial,sans-serif;border-bottom:3px solid #1a5c3d;padding-bottom:8px;margin-top:28px;\">Frequently Asked Questions \u2014 WPES<\/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:#1a5c3d;color:#fff;cursor:pointer;font-weight:bold;font-size:clamp(13px,1.5vw,15px);list-style:none;word-break:break-word;\">&#9654; Why is there a separate WPES if the WPEA could be installed with input shaft pointing up?<\/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 WPES has different bearing preloads, oil channel geometry, and shaft sealing appropriate for S-type input. Operating a WPEA in the S-input position would use bearings and seals at angles they are not rated for, risking premature failure and oil leakage. Always use the correct input-orientation variant.<\/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:#1a5c3d;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 correct oil fill sequence for the WPES S-input orientation?<\/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;\">Fill the secondary stage (output side) first from its dedicated fill port. Then fill the primary stage (input\/motor side) from its fill port. In S-input orientation, the primary stage oil fill level differs from the standard A-type \u2014 use the WPES installation sheet fill quantities. Overfilling primary stage in S-orientation causes high churning losses.<\/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:#1a5c3d;color:#fff;cursor:pointer;font-weight:bold;font-size:clamp(13px,1.5vw,15px);list-style:none;word-break:break-word;\">&#9654; Can a vertical motor mounting bracket be sourced from Ever-power for the WPES?<\/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. Vertical motor brackets (VM series) are available as accessories for the WPES. Specify your motor frame size and the WPES housing size combination when ordering. The VM bracket attaches to the WPES foot-mount holes and provides the motor flange face at the correct overhead position.<\/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:#1a5c3d;color:#fff;cursor:pointer;font-weight:bold;font-size:clamp(13px,1.5vw,15px);list-style:none;word-break:break-word;\">&#9654; Is the WPES self-locking at high 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;\">Yes. Static self-locking characteristics are identical to the WPEA at the same reduction ratio \u2014 determined by worm helix angle, which is not affected by the input shaft orientation (A or S type). At ratios 1\/300+, both worm stages contribute to self-locking. Never rely on self-locking as primary safety hold for critical vertical loads.<\/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:#1a5c3d;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 input shaft coupling overhang on the WPES?<\/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;\">In WPES S-type configuration, a shaft coupling connects the motor to the input shaft from above. The coupling mass and distance from the housing face create an overhang moment on the primary stage bearings. Maximum coupling weight and overhang are specified per size in the cantilever load table. Use a close-coupled flexible coupling to minimise overhang distance.<\/div>\n<\/details>\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:3%;background:linear-gradient(135deg,#1a5c3d,#1a5c3ddd);color:#fff;border-radius:10px;margin:20px 3%;text-align:center;word-break:break-word;\"><\/p>\n<h2 style=\"color:#fff;font-size:clamp(18px,2.5vw,24px);margin:0 0 12px;\">\nGet Your WPES 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 hundreds for an OEM production run, Ever-power has the<br \/>\nmanufacturing capacity, ISO 9001 quality system, and technical expertise to deliver the WPES to your<br \/>\nspecification. Contact our engineering team \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:#1a5c3d;padding:12px 28px;border-radius:6px;text-decoration:none;font-weight:bold;font-size:clamp(13px,1.5vw,15px);display:inline-block;\"><br \/>\n\u2709 Solicite um or\u00e7amento<\/a><br \/>\n<a href=\"mailto:sales@gearboxesworm.xyz\" style=\"background:rgba(255,255,255,.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;\"><br \/>\nvendas@gearboxesworm.xyz<\/a><br \/>\n<a href=\"\/pt\/about-us\/\" style=\"background:rgba(255,255,255,.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,.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;\">\n&#10003; OEM &amp; Distributor partnerships welcome<br \/>\n&nbsp;&#10003; Custom specifications available<br \/>\n&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;\">Overhead motor configurations \u2014 where the motor sits above the gearbox with its shaft entering from above \u2014 combined with ultra-high reduction ratios are required by process plants with fixed overhead motor platforms, clean room equipment with ceiling-mount motors, and reactor buildings where motors must be above the drive. Solid integral cast iron, dual-stage, ratio 1\/200\u20131\/900, sizes 40\u2013250 combinedmm. Double-stage + S-type overhead input \u2014 high ratio with overhead motor geometry. ISO 9001:2000, CE certified.<\/p>","protected":false},"featured_media":3090,"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":[8784,8764,8785,8782,8783],"class_list":{"0":"post-3212","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cast-iron-worm-gearbox","7":"product_tag-cast-iron-double-reduction-overhead-motor","8":"product_tag-double-speed-worm-gearbox","9":"product_tag-high-ratio-s-input-gearbox","10":"product_tag-overhead-motor-double-stage-reducer","11":"product_tag-s-type-two-stage-worm-drive","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/product\/3212","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=3212"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/media\/3090"}],"wp:attachment":[{"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/media?parent=3212"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/product_brand?post=3212"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/product_cat?post=3212"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gearboxesworm.xyz\/pt\/wp-json\/wp\/v2\/product_tag?post=3212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}