{"id":1796,"date":"2026-05-25T05:13:47","date_gmt":"2026-05-25T05:13:47","guid":{"rendered":"https:\/\/chinawormgearbox.xyz\/product\/ep-ssgm75-stainless-steel-worm-gearbox-304-ss-high-torque-worm-gear-reducer-size-75\/"},"modified":"2026-05-25T05:13:47","modified_gmt":"2026-05-25T05:13:47","slug":"ep-ssgm75-stainless-steel-worm-gearbox-304-ss-high-torque-worm-gear-reducer-size-75","status":"publish","type":"product","link":"https:\/\/chinawormgearbox.xyz\/hi\/product\/ep-ssgm75-stainless-steel-worm-gearbox-304-ss-high-torque-worm-gear-reducer-size-75\/","title":{"rendered":"EP-SSGM75 Stainless Steel Worm Gearbox | 304 SS High-Torque Worm Gear Reducer Size 75"},"content":{"rendered":"<h2 style=\"font-size:clamp(18px,3vw + 12px,26px);color:#1a4731;word-break:break-word;overflow-wrap:break-word;\">EP-SSGM75 Stainless Steel Worm Gear Reducer \u2014 High-Torque Drive for Demanding Corrosive Environments<\/h2>\n<p style=\"font-size:clamp(14px,2vw + 10px,18px);word-break:break-word;overflow-wrap:break-word;\">When large industrial processes demand both high output torque and the uncompromising corrosion resistance of stainless steel construction, the <strong>EP-SSGM75<\/strong> is the specification solution. Positioned as the second-largest unit in Ever-power&#8217;s SSGM series, this 75mm center distance reducer bridges the gap between the mid-range SSGM63 and the flagship SSGM90 \u2014 delivering high torque output while still fitting within the machine envelope constraints that rule out the full-size SSGM90. Sugar refinery transfer conveyors, large industrial tank agitator drives, pulp and paper mill washdown drives, and heavy-duty aquaculture cage rotation systems are all application categories where the EP-SSGM75 provides the torque density and corrosion immunity that neither a smaller stainless reducer nor a larger painted cast-iron unit can deliver. The precision-cast 304 stainless steel housing, machined to close tolerances on all six faces, eliminates the corrosion initiation sites that characterize rough-cast surfaces, while the 12-2 tin bronze worm wheel ensures efficient, low-noise torque transfer across the full ratio range from 5:1 to 100:1. Fully synthetic worm gear oil provides extended service intervals that reduce maintenance costs in remote or difficult-access installation locations.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/ssgm-stainless-steel-worm-gear-reducer.webp\" alt=\"EP-SSGM75 high-torque stainless steel worm gear reducer size 75 304 SS\" style=\"max-width:100%;height:auto;display:block;margin:16px auto;\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,3vw + 12px,26px);color:#1a4731;word-break:break-word;overflow-wrap:break-word;\">&#9881; Technical Specifications \u2014 EP-SSGM75<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/ssgm75-stainless-steel-worm-reducer-dimension.webp\" alt=\"EP-SSGM75 installation dimension drawing stainless steel worm reducer size 75\" style=\"max-width:100%;height:auto;display:block;margin:16px auto;\" \/><\/p>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;font-size:clamp(13px,1.5vw + 9px,16px);word-break:break-word;overflow-wrap:break-word;\">\n<thead>\n<tr style=\"background:#1a4731;color:#ffffff;\">\n<th style=\"padding:10px;border:1px solid #ccc;text-align:left;\">Parameter<\/th>\n<th style=\"padding:10px;border:1px solid #ccc;text-align:left;\">Specification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#f0faf4;\">\n<td style=\"padding:9px;border:1px solid #ddd;\">Model<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">EP-SSGM75<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:9px;border:1px solid #ddd;\">Housing Material<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">304 Stainless Steel \u2014 precision cast, all 6 sides machined<\/td>\n<\/tr>\n<tr style=\"background:#f0faf4;\">\n<td style=\"padding:9px;border:1px solid #ddd;\">Worm Gear Material<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">12-2 Tin Bronze<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:9px;border:1px solid #ddd;\">Wheel Core Material<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">304 Stainless Steel<\/td>\n<\/tr>\n<tr style=\"background:#f0faf4;\">\n<td style=\"padding:9px;border:1px solid #ddd;\">Lubricant<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">Fully Synthetic Worm Gear Oil<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:9px;border:1px solid #ddd;\">Center Distance<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">75 mm<\/td>\n<\/tr>\n<tr style=\"background:#f0faf4;\">\n<td style=\"padding:9px;border:1px solid #ddd;\">Available Reduction Ratios<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:9px;border:1px solid #ddd;\">Motor Flange Options<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">80B5 \/ 90B5 \/ 100B5 \/ 112B5 \/ 132B5<\/td>\n<\/tr>\n<tr style=\"background:#f0faf4;\">\n<td style=\"padding:9px;border:1px solid #ddd;\">Output Shaft Configurations<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">A (single solid), B (single solid alt), D (protective cover), E (torque arm), Output Flange<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:9px;border:1px solid #ddd;\">Output Shaft Hole Diameter<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">25 \u2013 75 mm (ratio dependent)<\/td>\n<\/tr>\n<tr style=\"background:#f0faf4;\">\n<td style=\"padding:9px;border:1px solid #ddd;\">Mounting Positions<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">Any position (universal mounting)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:9px;border:1px solid #ddd;\">Protection Rating<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">IP65 (washdown-ready)<\/td>\n<\/tr>\n<tr style=\"background:#f0faf4;\">\n<td style=\"padding:9px;border:1px solid #ddd;\">Operating Temperature<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">-10\u00b0C to +90\u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:9px;border:1px solid #ddd;\">Series<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">SSGM \u2014 Stainless Steel Worm Gear Reducer<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div style=\"overflow-x:auto;margin-top:16px;\">\n<table style=\"width:100%;border-collapse:collapse;font-size:clamp(13px,1.5vw + 9px,16px);\">\n<thead>\n<tr style=\"background:#1a4731;color:#ffffff;\">\n<th style=\"padding:10px;border:1px solid #ccc;\">Motor Flange<\/th>\n<th style=\"padding:10px;border:1px solid #ccc;\">D (mm)<\/th>\n<th style=\"padding:10px;border:1px solid #ccc;\">M (mm)<\/th>\n<th style=\"padding:10px;border:1px solid #ccc;\">P (mm)<\/th>\n<th style=\"padding:10px;border:1px solid #ccc;\">d (mm)<\/th>\n<th style=\"padding:10px;border:1px solid #ccc;\">BH<\/th>\n<th style=\"padding:10px;border:1px solid #ccc;\">BU<\/th>\n<th style=\"padding:10px;border:1px solid #ccc;\">E<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#f0faf4;\">\n<td style=\"padding:9px;border:1px solid #ddd;\">80B5<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">100<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">130<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">165<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">9<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">31.3<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">8<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:9px;border:1px solid #ddd;\">90B5<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">115<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">140<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">185<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">11<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">31.3<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">8<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">8<\/td>\n<\/tr>\n<tr style=\"background:#f0faf4;\">\n<td style=\"padding:9px;border:1px solid #ddd;\">100B5<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">130<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">165<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">215<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">11<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">31.3<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">8<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:9px;border:1px solid #ddd;\">112B5<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">130<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">165<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">265<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">11<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">31.3<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">8<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">8<\/td>\n<\/tr>\n<tr style=\"background:#f0faf4;\">\n<td style=\"padding:9px;border:1px solid #ddd;\">132B5<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">130<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">165<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">300<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">11<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">31.3<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">8<\/td>\n<td style=\"padding:9px;border:1px solid #ddd;\">8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\\\/\",\n    \"@type\": \"Product\",\n    \"name\": \"EP-SSGM75 Stainless Steel Worm Gear Reducer\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"EP\"\n    },\n    \"sku\": \"EP-SSGM75\",\n    \"description\": \"High-torque 304 stainless steel worm gear reducer, 75mm center distance, ratio 5-100, 12-2 tin bronze worm wheel, IP65, IEC B5 flanges 80-132 frame, for large industrial conveyor, agitator, and marine drive applications.\",\n    \"material\": \"304 Stainless Steel housing, 12-2 Tin Bronze worm gear\",\n    \"category\": \"Stainless Steel Worm Gear Motor\",\n    \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"Contact for Quote\",\n        \"availability\": \"https:\\\/\\\/schema.org\\\/InStock\",\n        \"url\": \"https:\\\/\\\/chinawormgearbox.xyz\"\n    }\n}<\/script><\/p>\n<h2 style=\"font-size:clamp(18px,3vw + 12px,26px);color:#1a4731;margin-top:32px;word-break:break-word;overflow-wrap:break-word;\">&#10003; Core Features &amp; Engineering Advantages<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;margin-top:16px;\">\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#eaf7ee;border-left:4px solid #1a4731;padding:3%;border-radius:6px;word-break:break-word;overflow-wrap:break-word;\">\n<h3 style=\"font-size:clamp(15px,2vw + 10px,18px);color:#1a4731;margin:0 0 8px;\">&#128200; IEC 132 Frame Motor Compatibility \u2014 Up to ~7.5 kW Input<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin:0;\">The EP-SSGM75 accepts IEC B5 motors through frame 132, the largest motor frame in the SSGM series apart from the SSGM90. This unlocks input powers up to approximately 7.5 kW \u2014 meeting the demands of large industrial conveyor drives, heavy agitator shafts, and high-capacity processing machinery that outgrow the SSGM63&#8217;s motor range while remaining within a stainless steel housing specification.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#e8f5e9;border-left:4px solid #2e7d32;padding:3%;border-radius:6px;word-break:break-word;overflow-wrap:break-word;\">\n<h3 style=\"font-size:clamp(15px,2vw + 10px,18px);color:#2e7d32;margin:0 0 8px;\">&#9888; Heavy-Load Self-Locking at High Ratios<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin:0;\">For large gate valves, sluice gates, and heavy vertical-load mechanisms, the EP-SSGM75&#8217;s inherent self-locking at ratios \u2265 30:1 provides reliable load holding under the higher static loads typical of size-75 applications \u2014 loads that would require substantial electromagnetic braking if a non-locking reducer were specified. This characteristic is especially valued in water infrastructure and marine gate control applications.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#fff8e1;border-left:4px solid #f9a825;padding:3%;border-radius:6px;word-break:break-word;overflow-wrap:break-word;\">\n<h3 style=\"font-size:clamp(15px,2vw + 10px,18px);color:#e65100;margin:0 0 8px;\">&#127981; Large Output Shaft Diameter \u2014 Up to 75 mm<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin:0;\">With output shaft hole diameters up to 75mm, the EP-SSGM75 directly interfaces with the heavy driven shafts of industrial mixing equipment, large conveyor drum hubs, and agitator stub shafts that simply cannot connect to smaller reducers. This eliminates the need for reduction adapters or intermediate couplings that add alignment complexity and potential failure points to the drivetrain.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#e3f2fd;border-left:4px solid #1565c0;padding:3%;border-radius:6px;word-break:break-word;overflow-wrap:break-word;\">\n<h3 style=\"font-size:clamp(15px,2vw + 10px,18px);color:#1565c0;margin:0 0 8px;\">&#127798; Pulp, Paper &amp; Sugar Industry Proven<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin:0;\">Pulp and paper mills and sugar refineries operate washdown conveyors and transfer drives in permanently wet, chemically aggressive environments with high pH cleaning agents and organic acids. The EP-SSGM75&#8217;s 304 SS construction withstands these conditions indefinitely, eliminating the accelerated corrosion and bearing failure cycles that plague standard painted cast-iron gearboxes in these industries.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#fce4ec;border-left:4px solid #880e4f;padding:3%;border-radius:6px;word-break:break-word;overflow-wrap:break-word;\">\n<h3 style=\"font-size:clamp(15px,2vw + 10px,18px);color:#880e4f;margin:0 0 8px;\">&#128268; Extended Synthetic Oil Service Intervals<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin:0;\">The fully synthetic worm gear oil in the EP-SSGM75 delivers extended service intervals \u2014 typically 10,000 operating hours under normal conditions \u2014 reducing the total maintenance cost particularly in remote or elevated installations such as offshore platforms, elevated conveyor head drives, and water tower valve actuators where oil change access is time-consuming and costly.<\/p>\n<\/p><\/div>\n<\/div>\n<h2 style=\"font-size:clamp(18px,3vw + 12px,26px);color:#1a4731;margin-top:32px;word-break:break-word;overflow-wrap:break-word;\">&#127970; Application Industries &amp; Typical Use Cases<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/food-processing-application.webp\" alt=\"EP-SSGM75 stainless steel worm reducer large food processing industrial drive\" style=\"max-width:100%;height:auto;display:block;margin:16px auto;border-radius:8px;\" \/><\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;margin-top:16px;\">\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;padding:3%;background:#f0faf4;border-radius:8px;word-break:break-word;overflow-wrap:break-word;\">\n<h3 style=\"color:#1a4731;font-size:clamp(15px,2vw + 10px,18px);\">&#127874; Sugar Refining &amp; Food Manufacturing at Scale<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);\">Sugar refineries and large-scale food manufacturers operate heavy transfer conveyors, crystalliser mixer drives, and centrifuge feed screw conveyors where standard reducers corrode rapidly in steam-rich, sugar-acid environments. The EP-SSGM75 handles <strong>crystalliser paddle drives, massecuite transfer conveyors, sugar mill elevator drives,<\/strong> and <strong>syrup tank agitator shafts<\/strong> with the torque capacity needed for dense, high-viscosity product handling and the corrosion resistance that food-grade environments demand.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;padding:3%;background:#f0faf4;border-radius:8px;word-break:break-word;overflow-wrap:break-word;\">\n<h3 style=\"color:#1a4731;font-size:clamp(15px,2vw + 10px,18px);\">&#127795; Pulp, Paper &amp; Biofuel Processing<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);\">Pulp and paper mills use high-pressure alkaline washdown and operate conveyors in permanently humid, chemically aggressive environments. The EP-SSGM75 drives <strong>pulper chest agitators, chip conveyor belt drives, black liquor transfer screw conveyors,<\/strong> and <strong>biomass handling belt drives<\/strong> \u2014 applications where the combination of high torque requirement and chemical exposure rules out both smaller stainless reducers and larger painted units.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;padding:3%;background:#f0faf4;border-radius:8px;word-break:break-word;overflow-wrap:break-word;\">\n<h3 style=\"color:#1a4731;font-size:clamp(15px,2vw + 10px,18px);\">&#9968; Mining Washdown &amp; Mineral Processing<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);\">High-tonnage mineral processing plants with acidic ore slurry washdown requirements, coastal aggregate terminals, and undersea mining support equipment all operate in conditions that destroy painted gearboxes within months. The EP-SSGM75 is specified for <strong>ore washing drum drive shafts, aggregate belt conveyor head drives, slurry pump gear drives,<\/strong> and <strong>mineral classifier paddle drives<\/strong> where longevity under chemical and abrasive exposure is the primary selection criterion.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;padding:3%;background:#f0faf4;border-radius:8px;word-break:break-word;overflow-wrap:break-word;\">\n<h3 style=\"color:#1a4731;font-size:clamp(15px,2vw + 10px,18px);\">&#128167; Large Water Infrastructure &amp; Desalination Plants<\/h3>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);\">Desalination facilities, large pumping stations, and major water treatment infrastructure require drives that resist chlorine, brine, and salt in permanently wet environments. The EP-SSGM75 powers <strong>large-bore sluice gate actuators, high-capacity bar screen rotation drives, clarifier rake mechanisms,<\/strong> and <strong>brine transfer screw drives<\/strong> where the unit&#8217;s high torque output and stainless construction are both non-negotiable requirements.<\/p>\n<\/p><\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/worm-gear-and-shaft-4.webp\" alt=\"EP-SSGM75 heavy-duty worm gear shaft precision manufactured\" style=\"max-width:100%;height:auto;display:block;margin:24px auto;border-radius:8px;\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,3vw + 12px,26px);color:#1a4731;margin-top:32px;word-break:break-word;overflow-wrap:break-word;\">&#128218; Selection Guide, Certifications &amp; FAQ<\/h2>\n<h3 style=\"font-size:clamp(16px,2vw + 11px,21px);color:#1a4731;\">Engineering the Right EP-SSGM75 Configuration<\/h3>\n<p style=\"font-size:clamp(14px,2vw + 10px,18px);word-break:break-word;overflow-wrap:break-word;\">The EP-SSGM75 is typically selected when the calculated peak output torque \u2014 factoring in service factor of 1.5\u00d7 to 3.0\u00d7 for shock-loaded or heavy start-stop applications \u2014 exceeds the EP-SSGM63&#8217;s capacity. Its IEC 132 frame compatibility extends the available motor power to approximately 7.5 kW, covering the majority of large industrial conveyor and mixer drive specifications without requiring the full SSGM90. When selecting ratio, note that 75mm center distance at low ratios (5:1\u201310:1) produces very high output torque but lower efficiency \u2014 for high duty cycle applications at low ratios, confirm thermal capacity with our engineering team. For marine and offshore installations, the standard 304 SS housing is sufficient for most salt-air environments; request a 316L upgrade quote if the installation involves direct seawater contact or high-temperature brine exposure. Reach our team at <a href=\"mailto:sales@chinawormgearbox.xyz\" style=\"color:#1a4731;\">sales@chinawormgearbox.xyz<\/a> with application duty cycle, ambient temperature, and installation orientation for a complete EP-SSGM75 sizing report.<\/p>\n<h3 style=\"font-size:clamp(16px,2vw + 11px,21px);color:#1a4731;margin-top:24px;\">&#9989; Certifications &amp; Quality Standards<\/h3>\n<div style=\"display:flex;flex-wrap:wrap;gap:12px;margin-top:12px;\">\n  <span style=\"display:inline-block;background:#e8f4e8;color:#1a6e2e;border:1px solid #b2d8b2;padding:6px 14px;border-radius:20px;font-size:clamp(13px,1.5vw + 9px,16px);font-weight:bold;\">&#10003; CE Certified<\/span><br \/>\n  <span style=\"display:inline-block;background:#e8f0ff;color:#1a3a8c;border:1px solid #b2c4f5;padding:6px 14px;border-radius:20px;font-size:clamp(13px,1.5vw + 9px,16px);font-weight:bold;\">&#10003; ISO 9001:2015<\/span><br \/>\n  <span style=\"display:inline-block;background:#fff3e0;color:#8c5e1a;border:1px solid #f5d5a0;padding:6px 14px;border-radius:20px;font-size:clamp(13px,1.5vw + 9px,16px);font-weight:bold;\">&#10003; 304 SS Material Traceable<\/span><br \/>\n  <span style=\"display:inline-block;background:#fce8e8;color:#8c1a1a;border:1px solid #f5b2b2;padding:6px 14px;border-radius:20px;font-size:clamp(13px,1.5vw + 9px,16px);font-weight:bold;\">&#10003; RoHS Compliant<\/span><br \/>\n  <span style=\"display:inline-block;background:#f3e8ff;color:#5e1a8c;border:1px solid #d5a0f5;padding:6px 14px;border-radius:20px;font-size:clamp(13px,1.5vw + 9px,16px);font-weight:bold;\">&#10003; IP65 Protection<\/span><br \/>\n  <span style=\"display:inline-block;background:#e0f7fa;color:#006064;border:1px solid #80deea;padding:6px 14px;border-radius:20px;font-size:clamp(13px,1.5vw + 9px,16px);font-weight:bold;\">&#10003; Synthetic Oil \u2014 Extended Service<\/span>\n<\/div>\n<h3 style=\"font-size:clamp(16px,2vw + 11px,21px);color:#1a4731;margin-top:28px;\">&#10067; Frequently Asked Questions \u2014 EP-SSGM75<\/h3>\n<details style=\"border:1px solid #b2dfce;border-radius:6px;padding:3%;margin-bottom:10px;word-break:break-word;overflow-wrap:break-word;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw + 10px,17px);cursor:pointer;color:#1a4731;\">What applications specifically require the EP-SSGM75 rather than the SSGM63?<\/summary>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin-top:8px;\">The EP-SSGM75 is the correct choice when peak output torque (with service factor) exceeds the SSGM63&#8217;s rated capacity, when motor power requirements fall in the 4\u20137.5 kW range requiring IEC 132 frame compatibility, or when the driven shaft diameter exceeds 63mm. Practically, this threshold is reached in sugar refinery transfer drives, large industrial mixer shafts, heavy mineral processing conveyors, and large water infrastructure gate actuators where the SSGM63&#8217;s mechanical limits are consistently approached or exceeded during peak loading events.<\/p>\n<\/details>\n<details style=\"border:1px solid #b2dfce;border-radius:6px;padding:3%;margin-bottom:10px;word-break:break-word;overflow-wrap:break-word;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw + 10px,17px);cursor:pointer;color:#1a4731;\">How does the EP-SSGM75 handle high shock loads from conveyor start-up?<\/summary>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin-top:8px;\">The 12-2 tin bronze worm wheel provides good shock absorption characteristics during heavy conveyor start-up due to the inherent compliance of the bronze alloy under impact loading. For heavy conveyors with high inertia loads, a soft-starter or VFD ramp-up is strongly recommended to limit peak torque during acceleration \u2014 this extends worm wheel life significantly and protects the gearbox from overload. For very frequent start-stop cycles at maximum load, apply a service factor of 2.5\u00d7 or higher and consult our team for thermal rating verification at your specific duty cycle profile.<\/p>\n<\/details>\n<details style=\"border:1px solid #b2dfce;border-radius:6px;padding:3%;margin-bottom:10px;word-break:break-word;overflow-wrap:break-word;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw + 10px,17px);cursor:pointer;color:#1a4731;\">Is the EP-SSGM75 available with a hollow shaft for direct drum mounting?<\/summary>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin-top:8px;\">Yes, a hollow output shaft configuration is available on the EP-SSGM75 for OEM orders, enabling direct shrink-disc or keyless locking assembly mounting onto conveyor drum shafts or agitator stubs without a coupling. This eliminates shaft alignment issues and reduces the drivetrain length \u2014 particularly valuable for large conveyor head drives where the motor-gearbox-drum assembly must fit within a defined structural bay. Contact our sales team with your drum shaft diameter and required output torque for hollow shaft dimensioning.<\/p>\n<\/details>\n<details style=\"border:1px solid #b2dfce;border-radius:6px;padding:3%;margin-bottom:10px;word-break:break-word;overflow-wrap:break-word;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw + 10px,17px);cursor:pointer;color:#1a4731;\">Can the EP-SSGM75 operate in continuous duty at maximum rated torque?<\/summary>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin-top:8px;\">The EP-SSGM75 can operate continuously at rated torque provided the ambient temperature is within the specified range of -10\u00b0C to +40\u00b0C and the duty cycle allows the lubricant temperature to remain below 90\u00b0C. For ambient temperatures between 40\u00b0C and 60\u00b0C, derate the continuous output torque by 15\u201320% or consult our engineering team for a thermal capacity curve. In high-ambient applications such as sugar mill boiler rooms or foundry environments, an oil cooler accessory or expanded oil reservoir can be fitted to maintain oil temperature within safe limits during continuous maximum-load operation.<\/p>\n<\/details>\n<details style=\"border:1px solid #b2dfce;border-radius:6px;padding:3%;margin-bottom:10px;word-break:break-word;overflow-wrap:break-word;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw + 10px,17px);cursor:pointer;color:#1a4731;\">What is the weight of the EP-SSGM75 gearbox?<\/summary>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin-top:8px;\">Stainless steel&#8217;s density (approximately 7.9 g\/cm\u00b3) results in a somewhat heavier gearbox than an equivalent-sized aluminium alloy unit, though similar in weight to cast-iron alternatives. The EP-SSGM75&#8217;s approximate shipping weight varies by configuration \u2014 solid shaft units are lighter than flange-output variants. Exact weight data is available in the full technical datasheet. For structural mounting calculations in elevated or crane-lifted installations, contact our team for configuration-specific weight data.<\/p>\n<\/details>\n<details style=\"border:1px solid #b2dfce;border-radius:6px;padding:3%;margin-bottom:10px;word-break:break-word;overflow-wrap:break-word;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw + 10px,17px);cursor:pointer;color:#1a4731;\">How does the EP-SSGM75 compare with equivalent aluminium alloy worm gearboxes?<\/summary>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin-top:8px;\">Aluminium alloy worm gearboxes are lighter and lower in initial cost but cannot match the corrosion resistance, surface hardness, or mechanical durability of 304 stainless steel in harsh environments. Aluminium corrodes in acidic or alkaline cleaning agents, suffers galvanic corrosion when in contact with stainless fasteners, and cannot be used in salt-spray or chemical plant environments without surface coatings that fail under continuous chemical exposure. The EP-SSGM75 costs more upfront but eliminates corrosion-related replacement cycles, coating maintenance, and contamination risk \u2014 delivering a lower total cost of ownership over a 5\u201310 year plant lifecycle in any corrosive or washdown environment.<\/p>\n<\/details>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What applications require EP-SSGM75 rather than SSGM63?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"When peak torque exceeds SSGM63 capacity, motor power is 4-7.5kW, or driven shaft exceeds 63mm diameter.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How does EP-SSGM75 handle heavy conveyor start-up shock loads?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Bronze worm wheel absorbs shock; use soft-starter or VFD ramp-up for heavy inertia loads. Apply 2.5x service factor for frequent start-stop.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is EP-SSGM75 available with hollow shaft?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, hollow output shaft for direct shrink-disc drum mounting available on OEM orders.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can EP-SSGM75 operate continuously at maximum torque?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes within -10\\u00b0C to +40\\u00b0C ambient. Derate 15-20% above 40\\u00b0C; oil cooler accessory available for high-ambient installations.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is the weight of EP-SSGM75?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Weight varies by configuration. Contact team for exact datasheet weight for structural mounting calculations.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How does EP-SSGM75 compare to aluminium alloy worm gearboxes?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"304 SS offers superior corrosion resistance to acids, alkalis and salt spray. Higher initial cost but lower 5-10 year TCO in harsh environments.\"\n            }\n        }\n    ]\n}<\/script><\/p>\n<h3 style=\"font-size:clamp(16px,2vw + 11px,21px);color:#1a4731;margin-top:28px;\">&#11088; Customer Reviews<\/h3>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;margin-top:12px;\">\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#eaf7ee;border:1px solid #7ae8a0;border-radius:8px;padding:3%;word-break:break-word;overflow-wrap:break-word;\">\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);font-weight:bold;margin:0 0 4px;\">Tom Gallagher \u2014 Sugar Refinery Maintenance Manager<\/p>\n<p style=\"font-size:clamp(12px,1.5vw + 8px,15px);color:#888;margin:0 0 8px;\">Australia &#127462;&#127482; &nbsp; &#9733;&#9733;&#9733;&#9733;&#9733; 5.0<\/p>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);font-style:italic;margin:0;\">&#8220;We replaced all twelve of our crystalliser paddle drive gearboxes with EP-SSGM75 units after years of losing cast-iron units every crushing season. Two full seasons in, and we have had zero corrosion failures \u2014 remarkable in our steam and sugar acid environment. The torque capacity at 25:1 ratio handles our heaviest crystalliser loads without breaking a sweat. Best gearbox upgrade decision we have made in a decade.&#8221;<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#fffde7;border:1px solid #e8d07a;border-radius:8px;padding:3%;word-break:break-word;overflow-wrap:break-word;\">\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);font-weight:bold;margin:0 0 4px;\">Sven Karlsson \u2014 Pulp Mill Drive Engineer<\/p>\n<p style=\"font-size:clamp(12px,1.5vw + 8px,15px);color:#888;margin:0 0 8px;\">Sweden &#127480;&#127466; &nbsp; &#9733;&#9733;&#9733;&#9733;&#9733; 5.0<\/p>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);font-style:italic;margin:0;\">&#8220;Our pulp mill chip conveyor drives operate in permanent high-humidity with alkaline washdown. The EP-SSGM75 with IEC 112 motor at 20:1 ratio has been running continuously for 16 months without any maintenance intervention. The 304 SS housing shows no staining or pitting despite constant alkaline spray exposure. Significant improvement over the epoxy-coated cast-iron units we used previously.&#8221;<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#f3f0ff;border:1px solid #a87ae8;border-radius:8px;padding:3%;word-break:break-word;overflow-wrap:break-word;\">\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);font-weight:bold;margin:0 0 4px;\">Mohammed Al-Rashid \u2014 Desalination Plant Engineer<\/p>\n<p style=\"font-size:clamp(12px,1.5vw + 8px,15px);color:#888;margin:0 0 8px;\">UAE &#127462;&#127466; &nbsp; &#9733;&#9733;&#9733;&#9733;&#9734; 4.5<\/p>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);font-style:italic;margin:0;\">&#8220;Specified EP-SSGM75 for sluice gate actuators at a new desalination intake structure in a high-brine coastal environment. The self-locking at 40:1 ratio holds gate positions reliably under tidal pressure without any brake mechanism. 304 SS has handled the brine environment well so far \u2014 10 months in. Would have preferred 316L as a standard option, but the 304 SS has exceeded expectations in this application.&#8221;<\/p>\n<\/p><\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"EP-SSGM75 Stainless Steel Worm Gear Reducer\",\n    \"aggregateRating\": {\n        \"@type\": \"AggregateRating\",\n        \"ratingValue\": \"4.8\",\n        \"reviewCount\": \"3\",\n        \"bestRating\": \"5\"\n    },\n    \"review\": [\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Tom Gallagher\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\"\n            },\n            \"reviewBody\": \"Two crushing seasons zero corrosion in steam and sugar acid environment. 12 crystalliser paddle drives replaced, zero failures.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Sven Karlsson\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\"\n            },\n            \"reviewBody\": \"16 months continuous operation in alkaline pulp mill washdown with no maintenance. No staining or pitting on 304 SS housing.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Mohammed Al-Rashid\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"4.5\"\n            },\n            \"reviewBody\": \"Self-locking at 40:1 holds desalination sluice gates under tidal pressure without brake. 304 SS exceeding expectations in high-brine coastal environment.\"\n        }\n    ]\n}<\/script><\/p>\n<h3 style=\"font-size:clamp(16px,2vw + 11px,21px);color:#1a4731;margin-top:28px;\">&#128279; Related Products &amp; Compatible Accessories<\/h3>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;\">\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#eaf7ee;border-radius:8px;padding:3%;word-break:break-word;overflow-wrap:break-word;\">\n<h4 style=\"color:#1a4731;font-size:clamp(14px,2vw + 10px,17px);\">&#9889; Compatible IEC Motors<\/h4>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);\">&#9675; IEC Frame 80 B5 Three-Phase AC Motor (0.55\u20130.75 kW)<br \/>&#9675; IEC Frame 90 B5 Three-Phase AC Motor (0.75\u20131.5 kW)<br \/>&#9675; IEC Frame 100 B5 Three-Phase AC Motor (1.5\u20132.2 kW)<br \/>&#9675; IEC Frame 112 B5 Three-Phase AC Motor (2.2\u20134.0 kW)<br \/>&#9675; IEC Frame 132 B5 Three-Phase AC Motor (4.0\u20137.5 kW)<br \/>&#9675; ATEX\/Ex d rated motors for hazardous area installations<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#eaf7ee;border-radius:8px;padding:3%;word-break:break-word;overflow-wrap:break-word;\">\n<h4 style=\"color:#1a4731;font-size:clamp(14px,2vw + 10px,17px);\">&#128295; Optional Accessories<\/h4>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);\">&#9675; Hollow Output Shaft \u2014 OEM shrink-disc direct drum mounting<br \/>&#9675; Heavy-Duty Output Flanges \u2014 B5\/B14 pattern stainless flanges<br \/>&#9675; Single\/Double Solid Output Shafts \u2014 DIN 6885 keyway, 304 SS<br \/>&#9675; Torque Arms (Type E) \u2014 heavy structural stainless reaction bracket<br \/>&#9675; IP67 shaft seal upgrade \u2014 direct wash-deck exposure<br \/>&#9675; 316L housing upgrade \u2014 direct seawater \/ high-brine environments<br \/>&#9675; Oil cooler accessory \u2014 high-ambient or continuous full-load operation<\/p>\n<\/p><\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/worm-reducer-factory-2.webp\" alt=\"Ever-power worm gearbox production facility quality manufacturing\" style=\"max-width:100%;height:auto;display:block;margin:24px auto;border-radius:8px;\" \/><\/p>\n<div style=\"background:linear-gradient(135deg,#1a4731,#2e7d32);color:#fff;border-radius:10px;padding:4%;margin-top:28px;text-align:center;word-break:break-word;overflow-wrap:break-word;\">\n<h2 style=\"font-size:clamp(18px,3vw + 12px,26px);color:#fff;margin:0 0 12px;\">Specify EP-SSGM75 for Your Large Industrial Drive Project<\/h2>\n<p style=\"font-size:clamp(14px,2vw + 10px,18px);margin:0 0 20px;\">Ever-power provides full engineering application support, material certificates, and competitive OEM pricing for the EP-SSGM75 high-torque stainless steel worm reducer. Global distribution partnerships and volume pricing available.<\/p>\n<p>  <a href=\"\/hi\/contact-us\/\" style=\"display:inline-block;background:#fff;color:#1a4731;font-weight:bold;padding:12px 32px;border-radius:6px;text-decoration:none;font-size:clamp(14px,2vw + 10px,17px);margin:6px;\">&#128231; Request a Quote &amp; Application Review<\/a><br \/>\n  <a href=\"\/hi\/about-us\/\" style=\"display:inline-block;background:transparent;color:#fff;font-weight:bold;padding:12px 32px;border-radius:6px;text-decoration:none;font-size:clamp(14px,2vw + 10px,17px);border:2px solid #fff;margin:6px;\">&#127981; About Ever-power<\/a><\/p>\n<p style=\"font-size:clamp(13px,1.5vw + 9px,16px);margin:16px 0 0;opacity:0.9;\">&#9993; <a href=\"mailto:sales@chinawormgearbox.xyz\" style=\"color:#fff;\">sales@chinawormgearbox.xyz<\/a> &nbsp;|&nbsp; Distributor &amp; OEM Partnership Enquiries Welcome<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p style=\"font-size:clamp(14px,2vw + 10px,18px);word-break:break-word;overflow-wrap:break-word;\">The <strong>EP-SSGM75<\/strong> is a high-torque 304 stainless steel worm gear reducer with 75mm center distance, engineered for demanding industrial drives requiring substantial output torque in corrosive or hygienic environments. Compatible with IEC B5 motors up to 132 frame, it serves large conveyor drives, industrial agitators, sugar mill equipment, and heavy-duty marine systems.<\/p>","protected":false},"featured_media":1766,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1532],"product_tag":[1575,1584,1582,1579,1583,1558,1585,1534],"class_list":{"0":"post-1796","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-stainless-steel-worm-gear-motor","7":"product_tag-304-stainless-worm-gearmotor","8":"product_tag-corrosion-resistant-worm-reducer","9":"product_tag-high-torque-stainless-steel-worm-gearbox","10":"product_tag-industrial-ss-worm-reducer","11":"product_tag-large-worm-gear-reducer-stainless","12":"product_tag-ss-worm-gear-reduction-gearbox","13":"product_tag-ss-worm-gearbox-size-75","14":"product_tag-ss-worm-reducer","16":"first","17":"instock","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/chinawormgearbox.xyz\/hi\/wp-json\/wp\/v2\/product\/1796","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chinawormgearbox.xyz\/hi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chinawormgearbox.xyz\/hi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chinawormgearbox.xyz\/hi\/wp-json\/wp\/v2\/comments?post=1796"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chinawormgearbox.xyz\/hi\/wp-json\/wp\/v2\/media\/1766"}],"wp:attachment":[{"href":"https:\/\/chinawormgearbox.xyz\/hi\/wp-json\/wp\/v2\/media?parent=1796"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chinawormgearbox.xyz\/hi\/wp-json\/wp\/v2\/product_brand?post=1796"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chinawormgearbox.xyz\/hi\/wp-json\/wp\/v2\/product_cat?post=1796"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chinawormgearbox.xyz\/hi\/wp-json\/wp\/v2\/product_tag?post=1796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}