{"id":1130,"date":"2026-04-01T03:42:30","date_gmt":"2026-04-01T03:42:30","guid":{"rendered":"https:\/\/sprockets.top\/application\/sprockets-for-bulk-material-mining-conveyors\/"},"modified":"2026-04-01T03:42:30","modified_gmt":"2026-04-01T03:42:30","slug":"sprockets-for-bulk-material-mining-conveyors","status":"publish","type":"post","link":"https:\/\/sprockets.top\/kk\/%d2%9b%d0%be%d0%bb%d0%b4%d0%b0%d0%bd%d0%b1%d0%b0\/sprockets-for-bulk-material-mining-conveyors\/","title":{"rendered":"\u041a\u04e9\u043b\u0435\u043c\u0434\u0456 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0434\u0430\u0440\u0434\u044b \u04e9\u043d\u0434\u0456\u0440\u0443 \u043a\u043e\u043d\u0432\u0435\u0439\u0435\u0440\u043b\u0435\u0440\u0456\u043d\u0435 \u0430\u0440\u043d\u0430\u043b\u0493\u0430\u043d \u0436\u04b1\u043b\u0434\u044b\u0437\u0448\u0430\u043b\u0430\u0440"},"content":{"rendered":"<div style=\"font-family:Tahoma, Geneva, sans-serif;font-size:clamp(14px,2vw+10px,18px);color:#222;word-break:break-word;overflow-wrap:break-word;line-height:1.7;\">\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"Bulk Material Mining Conveyor Sprockets\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Ever-Power Australia Sprockets Co., Ltd.\"\n    },\n    \"description\": \"Ultra-heavy-duty sprockets for chain-driven mining conveyors transporting coal, ore, and bulk materials across Australia.\",\n    \"category\": \"Industrial Sprockets\",\n    \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"AUD\",\n        \"availability\": \"https:\\\/\\\/schema.org\\\/InStock\",\n        \"url\": \"https:\\\/\\\/sprockets.top\\\/product-category\\\/sprockets\\\/\"\n    }\n}<\/script><\/p>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">Overview &#8212; Sprockets for Bulk Material Mining Conveyors<\/h2>\n<p>Australia is one of the world&#8217;s largest exporters of coal, iron ore, bauxite, and mineral sands. Across the Pilbara, Bowen Basin, Hunter Valley, and Gove Peninsula, <strong>bulk material mining conveyors<\/strong> transport millions of tonnes per year from pit to processing plant to port. These conveyors &#8212; apron feeders, drag chains, pan conveyors, and bucket elevators &#8212; are the arteries of the mining operation, and their chain-and-sprocket drives endure the most demanding conditions in any industry.<\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:3%;align-items:center;margin:15px 0;\">\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;text-align:center;\"><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/steel-stock-sprocket-single-B-type.webp\" alt=\"Mining Conveyor Sprocket &#8212; Single B Type\" style=\"max-width:100%;height:auto;border-radius:6px;\" loading=\"lazy\" \/><\/div>\n<div style=\"width:100%;max-width:540px;box-sizing:border-box;\">\n<p>Ever-Power Australia Sprockets Co., Ltd. \u04e9\u043d\u0434\u0456\u0440\u0443\u0448\u0456\u043b\u0435\u0440\u0456 <strong>mining-grade conveyor sprockets<\/strong> from 42CrMo4, manganese, and AR500 steels, with carburised or tungsten-carbide overlay teeth engineered to resist the extreme abrasion, shock, and 24\/7 duty cycles of Australian mining. Our sprockets are trusted from underground longwall conveyors to 10 km overland systems.<\/p>\n<\/div>\n<\/div>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">\u0422\u0435\u0445\u043d\u0438\u043a\u0430\u043b\u044b\u049b \u0441\u0438\u043f\u0430\u0442\u0442\u0430\u043c\u0430\u043b\u0430\u0440<\/h2>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;font-size:clamp(12px,1.8vw+8px,15px);\">\n<thead>\n<tr style=\"background:#4A148C;color:#fff;\">\n<th style=\"padding:10px;border:1px solid #ddd;\">\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440<\/th>\n<th style=\"padding:10px;border:1px solid #ddd;\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0442\u044b<\/th>\n<th style=\"padding:10px;border:1px solid #ddd;\">\u0422\u0430\u043f\u0441\u044b\u0440\u044b\u0441 \u0431\u043e\u0439\u044b\u043d\u0448\u0430<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#fff;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0428\u044b\u043d\u0436\u044b\u0440 \u049b\u0430\u0434\u0430\u043c\u044b<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">1\u2033 \u2013 3\u2033 (ANSI 80\u2013240)<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">4 \u0434\u044e\u0439\u043c\u0433\u0435 \u0434\u0435\u0439\u0456\u043d<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0422\u0456\u0441\u0442\u0435\u0440<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">9 &#8211; 45<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">80-\u0433\u0435 \u0434\u0435\u0439\u0456\u043d<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">Strand<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0414\u0443\u043f\u043b\u0435\u043a\u0441\u0442\u0456 \/ \u0422\u0440\u0438\u043f\u043b\u0435\u043a\u0441\u0442\u0456<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0422\u04e9\u0440\u0442\u0431\u04b1\u0440\u044b\u0448\u0442\u044b \/ \u0430\u043b\u0442\u044b\u0431\u04b1\u0440\u044b\u0448\u0442\u044b<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0425\u0430\u0431<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">B \/ C \/ QD \/ \u041a\u043e\u043d\u0443\u0441 \u0442\u04af\u0440\u0456<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0414\u04d9\u043d\u0435\u043a\u0435\u0440\u043b\u0435\u0443 \/ \u0411\u04e9\u043b\u0443<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0411\u04b1\u0440\u0493\u044b\u043b\u0430\u0443<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">35 mm &#8211; 150 mm<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">300 \u043c\u043c \u0434\u0435\u0439\u0456\u043d<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u041c\u0430\u0442\u0435\u0440\u0438\u0430\u043b<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">42CrMo4 \/ 40Cr<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">Manganese \/ Hadfield \/ AR500<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u049a\u0430\u0442\u0442\u044b\u043b\u044b\u049b<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">HRC 48\u201358<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">HRC 62 \u043a\u04e9\u043c\u0456\u0440\u0442\u0435\u0433\u0456\u043c\u0435\u043d \u04e9\u04a3\u0434\u0435\u043b\u0433\u0435\u043d<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0411\u0435\u0442\u043a\u0456 \u049b\u0430\u0431\u0430\u0442<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u042b\u0441\u0442\u044b\u049b\u0442\u0430\u0439 \u043c\u044b\u0440\u044b\u0448\u0442\u0430\u043b\u0493\u0430\u043d \/ \u0414\u0430\u043a\u0440\u043e\u043c\u0435\u0442<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">Ceramic \/ Stellite overlay<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u041f\u041a\u0414<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">100 \u043c\u043c \u2013 1500 \u043c\u043c<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">2500 \u043c\u043c \u0434\u0435\u0439\u0456\u043d<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u041f\u0440\u043e\u0444\u0438\u043b\u044c<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">ANSI B29.1 \/ ISO 606<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">Mining-grade modified<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u0434\u044b \u0430\u0439\u043d\u0430\u043b\u044b\u043c\/\u043c\u0438\u043d<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">400<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">700 (balanced)<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0422\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u201330 \u00b0C-\u0442\u0430\u043d +200 \u00b0C-\u049b\u0430 \u0434\u0435\u0439\u0456\u043d<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">&#8211;50 &#176;C to +350 &#176;C<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u041a\u0456\u043b\u0442 \u0436\u043e\u043b\u044b<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">DIN 6885<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u049a\u043e\u0441 \/ \u0421\u043f\u043b\u0430\u0439\u043d<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u04b0\u04a3\u0493\u044b\u043c\u0430 \u0442\u04e9\u0437\u0456\u043c\u0434\u0456\u043b\u0456\u0433\u0456<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">H7<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">H6<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">TIR<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u2264 0,10 \u043c\u043c<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u2264 0,05 \u043c\u043c<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0416\u04b1\u043c\u044b\u0441 \u0436\u04af\u043a\u0442\u0435\u043c\u0435\u0441\u0456<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u04d8\u0440 \u0442\u0456\u0437\u0431\u0435\u043a\u043a\u0435 80 \u043a\u041d \u0434\u0435\u0439\u0456\u043d<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">160 kN+<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0421\u043e\u0437\u044b\u043b\u0443<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u2265 900 \u041c\u041f\u0430<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u2265 1200 \u041c\u041f\u0430<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0428\u0430\u0440\u0448\u0430\u0443<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u2265 12 000 \u0441\u0430\u0493\u0430\u0442<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">&#8805; 28,000 hrs<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">Abrasion Index<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0442\u044b C45<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">AR500 \/ WC overlay<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">\u049a\u0430\u043f\u0442\u0430\u043c\u0430<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0410\u0443\u044b\u0440 \u0436\u04af\u043a\u0442\u0435\u043c\u0435\u0433\u0435 \u0430\u0440\u043d\u0430\u043b\u0493\u0430\u043d \u0436\u04d9\u0448\u0456\u043a<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0422\u0430\u043f\u0441\u044b\u0440\u044b\u0441 \u0431\u043e\u0439\u044b\u043d\u0448\u0430 \u0436\u0430\u0441\u0430\u043b\u0493\u0430\u043d \u043f\u0430\u043b\u043b\u0435\u0442 + \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u0442\u0430\u043b\u0493\u0430\u043d \u049b\u0430\u043f\u0442\u0430\u043c\u0430<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">\u04e8\u043d\u0456\u043c\u0434\u0456\u043b\u0456\u043a \u0430\u0440\u0442\u044b\u049b\u0448\u044b\u043b\u044b\u049b\u0442\u0430\u0440\u044b<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:0;\">\n<div style=\"width:100%;max-width:33.3%;min-width:260px;box-sizing:border-box;background:#F3E5F5;padding:3%;text-align:center;\">\n<span style=\"font-size:36px;\">&#9874;<\/span><\/p>\n<h3 style=\"color:#4A148C;margin:8px 0;\">Mine-Tough Alloys<\/h3>\n<p>42CrMo4, manganese, and AR500 steels &#8212; selected for the specific abrasion, impact, and corrosion profile of each mine site.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:33.3%;min-width:260px;box-sizing:border-box;background:#fff;padding:3%;text-align:center;\">\n<span style=\"font-size:36px;\">&#128295;<\/span><\/p>\n<h3 style=\"color:#4A148C;margin:8px 0;\">Split-Hub Design<\/h3>\n<p>Replace sprockets underground or in confined conveyor galleries without dismantling the shaft &#8212; critical for longwall and decline conveyors.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:33.3%;min-width:260px;box-sizing:border-box;background:#F3E5F5;padding:3%;text-align:center;\">\n<span style=\"font-size:36px;\">&#128200;<\/span><\/p>\n<h3 style=\"color:#FF6D00;margin:8px 0;\">5&#215; ROI<\/h3>\n<p>Our hardened sprockets last 2&#8211;4&#215; longer than budget alternatives. At AUD 50,000&#8211;100,000 per unplanned conveyor stop, the ROI is typically 5:1 within the first year.<\/p>\n<\/div>\n<\/div>\n<p style=\"margin-top:15px;\"><strong>\u0422\u04e9\u043c\u0435\u043d\u0433\u0456 \u0431\u0430\u043b\u0430\u043c\u0430\u043b\u0430\u0440:<\/strong> Budget sprockets with soft teeth and loose bore tolerances fail rapidly in mining &#8212; causing unplanned conveyor shutdowns that cascade through the entire mine production chain. A single 8-hour conveyor stop on a major overland system can cost AUD 200,000+ in lost production.<\/p>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">How Sprockets Work in Mining Conveyors<\/h2>\n<p>Mining conveyors use chain-and-sprocket drives in several configurations, each with unique demands:<\/p>\n<p><strong>&#9656; Apron feeder:<\/strong> Heavy sprockets (25&#8211;45T, ANSI 160&#8211;240 triplex\/quad) pull steel pans carrying ROM ore from the hopper. Shock loads from 500 kg+ lumps are the primary design challenge.<\/p>\n<p><strong>&#9656; Armoured face conveyor (AFC):<\/strong> In underground longwall mining, AFC sprockets drive a heavy scraper chain that drags coal along the face. Sprockets must operate in confined, wet, and dusty conditions with minimal maintenance access.<\/p>\n<p><strong>&#9656; Beam stage loader (BSL):<\/strong> Transfers coal from the AFC to the main conveyor. Sprocket drives endure similar conditions to the AFC but with additional material impact at the transfer point.<\/p>\n<p><strong>&#9656; Overland chain conveyor:<\/strong> Multi-kilometre conveyors from pit to port use chain-and-sprocket drives at head, tail, and intermediate drive stations.<\/p>\n<p><strong>&#9656; Bucket elevator:<\/strong> Head sprockets lift loaded buckets from pit floor to surface processing plant. High sustained tension and abrasive material demand premium tooth hardness.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/sprockets-6.webp\" alt=\"Mining-grade sprocket collection\" style=\"max-width:100%;height:auto;border-radius:6px; margin:15px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">\u04ae\u0439\u043b\u0435\u0441\u0456\u043c\u0434\u0456\u043b\u0456\u043a<\/h2>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;font-size:clamp(12px,1.8vw+8px,15px);\">\n<tr style=\"background:#4A148C;color:#fff;\">\n<th style=\"padding:8px;border:1px solid #ddd;\">Conveyor Type<\/th>\n<th style=\"padding:8px;border:1px solid #ddd;\">\u0422\u0456\u0437\u0431\u0435\u043a \u0442\u04af\u0440\u043b\u0435\u0440\u0456<\/th>\n<th style=\"padding:8px;border:1px solid #ddd;\">Mfrs*<\/th>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #ddd;\">\u0410\u043b\u0436\u0430\u043f\u049b\u044b\u0448 \u049b\u043e\u0440\u0435\u043a\u0442\u0435\u043d\u0434\u0456\u0440\u0433\u0456\u0448<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">ANSI 160\u2013240, \u0441\u043e\u0493\u044b\u043b\u0493\u0430\u043d \u0431\u0443\u044b\u043d<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">FLSmidth, Metso, Sandvik<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">AFC \/ BSL<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">Round-link mining chain<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">Joy (Komatsu), Caterpillar, Eickhoff<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #ddd;\">Overland Chain<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">ANSI 120&#8211;200 Triplex<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">ThyssenKrupp, Beumer, TAKRAF<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">Bucket Elevator<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">ANSI 100&#8211;160, Engineering class<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">Continental, 4B Braime<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<p style=\"font-size:clamp(11px,1.5vw+6px,13px);color:#666;\">*\u0411\u0440\u0435\u043d\u0434 \u0430\u0442\u0430\u0443\u043b\u0430\u0440\u044b \u0442\u0435\u043a \u0430\u0439\u049b\u0430\u0441 \u0441\u0456\u043b\u0442\u0435\u043c\u0435\u043b\u0435\u0440 \u04af\u0448\u0456\u043d. \u0421\u0435\u0440\u0456\u043a\u0442\u0435\u0441\u0442\u0456\u043a \u0436\u043e\u049b.<\/p>\n<p><!-- UNIQUE: Material Abrasion Index vs Sprocket Material Selection --><\/p>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">&#128202; Ore Abrasion Index &#8212; Sprocket Material Selection Guide<\/h2>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;font-size:clamp(12px,1.8vw+8px,15px);\">\n<tr style=\"background:#FF6D00;color:#fff;\">\n<th style=\"padding:8px;border:1px solid #ddd;\">\u041c\u0430\u0442\u0435\u0440\u0438\u0430\u043b<\/th>\n<th style=\"padding:8px;border:1px solid #ddd;\">Abrasion Index (Ai)<\/th>\n<th style=\"padding:8px;border:1px solid #ddd;\">Recommended Sprocket<\/th>\n<th style=\"padding:8px;border:1px solid #ddd;\">Expected Life Factor<\/th>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #ddd;\">Coal<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">0.05&#8211;0.15<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">40Cr \u0448\u044b\u04a3\u0434\u0430\u043b\u0493\u0430\u043d<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">1.0&#215; (baseline)<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">Bauxite<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">0.10&#8211;0.25<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">42CrMo4 \u043a\u04e9\u043c\u0456\u0440\u0442\u0435\u0433\u0456\u043c\u0435\u043d \u04e9\u04a3\u0434\u0435\u043b\u0433\u0435\u043d<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">1.5&#215;<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #ddd;\">Iron Ore<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">0.20&#8211;0.50<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">Manganese \/ AR500<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">2.0&#215;<\/td>\n<\/tr>\n<tr style=\"background:#F3E5F5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\">Copper\/Gold Ore<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">0.30&#8211;0.60<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">WC overlay + 42CrMo4<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">3.0&#8211;4.0&#215;<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #ddd;\">Silica Sand<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">0.50&#8211;0.80<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">WC overlay + Stellite tip<\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">4.0&#8211;5.0&#215;<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">\u0422\u0430\u04a3\u0434\u0430\u0443 \u0431\u043e\u0439\u044b\u043d\u0448\u0430 \u043d\u04b1\u0441\u049b\u0430\u0443\u043b\u044b\u049b<\/h2>\n<ol style=\"padding-left:5%;\">\n<li style=\"margin-bottom:8px;\">Identify conveyor type and position in the mine (underground, surface, port).<\/li>\n<li style=\"margin-bottom:8px;\">Determine chain size, strand count, working load, and speed.<\/li>\n<li style=\"margin-bottom:8px;\">Obtain ore abrasion index (Ai) from the mine&#8217;s geological data &#8212; this drives material selection.<\/li>\n<li style=\"margin-bottom:8px;\">Measure shaft bore, hub type, and mounting arrangement.<\/li>\n<li style=\"margin-bottom:8px;\">Assess site conditions: dust level, moisture, temperature, acid drainage, access for maintenance.<\/li>\n<\/ol>\n<p><a href=\"https:\/\/sprockets.top\/kk\/%d0%b1%d0%b0%d0%b9%d0%bb%d0%b0%d0%bd%d1%8b%d1%81\/\" style=\"color:#4A148C;font-weight:bold;\">Talk to our mining conveyor engineers<\/a> for ore-specific sprocket recommendations.<\/p>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">\u041e\u0440\u043d\u0430\u0442\u0443<\/h2>\n<ol style=\"padding-left:5%;\">\n<li style=\"margin-bottom:10px;\">Lockout conveyor and apply mine-site LOTO per AS\/NZS 4024 and site SOP.<\/li>\n<li style=\"margin-bottom:10px;\">Use overhead crane or chain block to support chain weight before breaking.<\/li>\n<li style=\"margin-bottom:10px;\">Remove old sprocket (hydraulic puller \/ split-hub unbolt).<\/li>\n<li style=\"margin-bottom:10px;\">NDT inspect shaft (MPI for surface cracks; UT for sub-surface defects).<\/li>\n<li style=\"margin-bottom:10px;\">Heat-shrink fit or key new sprocket to shaft; torque to mine engineering specification.<\/li>\n<li style=\"margin-bottom:10px;\">Laser-align drive and tail sprockets; &#8804; 0.5 mm per 1 m for long-run conveyors.<\/li>\n<li style=\"margin-bottom:10px;\">Rejoin chain; set initial tension per conveyor OEM manual.<\/li>\n<li style=\"margin-bottom:10px;\">Apply auto-lube system grease or manual EP grease (NLGI 2).<\/li>\n<li style=\"margin-bottom:10px;\">Run at creep speed; verify chain tracking at all sprockets and idlers.<\/li>\n<li style=\"margin-bottom:10px;\">Load test at 50%, 75%, 100% before returning to production.<\/li>\n<\/ol>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">\u0410\u049b\u0430\u0443\u043b\u044b\u049b\u0442\u0430\u0440\u0434\u044b \u0436\u043e\u044e<\/h2>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Conveyor tripping on overload<\/summary>\n<p><strong>\u0421\u0435\u0431\u0435\u0431\u0456:<\/strong> Worn sprocket teeth increasing chain tension beyond motor capacity. <strong>\u0422\u04af\u0437\u0435\u0442\u0443:<\/strong> Replace sprocket; check chain elongation.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Chain climbing sprocket<\/summary>\n<p><strong>\u0421\u0435\u0431\u0435\u0431\u0456:<\/strong> \u0422\u0456\u0437\u0431\u0435\u043a\u0442\u0456\u04a3 \u04b1\u0437\u0430\u0440\u0443\u044b &gt; 3% \u0442\u0456\u0441\u0442\u0435\u0440\u0434\u0456\u04a3 \u0442\u043e\u0437\u0443\u044b\u043c\u0435\u043d \u0431\u0456\u0440\u0433\u0435 \u0436\u04af\u0440\u0435\u0434\u0456. <strong>\u0422\u04af\u0437\u0435\u0442\u0443:<\/strong> Replace chain and sprocket as matched set.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Rapid tooth erosion on one side<\/summary>\n<p><strong>\u0421\u0435\u0431\u0435\u0431\u0456:<\/strong> Sprocket misalignment or conveyor frame distortion. <strong>\u0422\u04af\u0437\u0435\u0442\u0443:<\/strong> Laser re-align; inspect frame for structural issues.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Hub cracking underground<\/summary>\n<p><strong>\u0421\u0435\u0431\u0435\u0431\u0456:<\/strong> Shock loads from large coal lumps or roof falls. <strong>\u0422\u04af\u0437\u0435\u0442\u0443:<\/strong> Upgrade to 42CrMo4 with &#8805; 47 J Charpy toughness; install torque limiter.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Acid mine drainage corrosion<\/summary>\n<p><strong>\u0421\u0435\u0431\u0435\u0431\u0456:<\/strong> Low-pH water from sulphide ore dissolving sprocket surface. <strong>\u0422\u04af\u0437\u0435\u0442\u0443:<\/strong> Switch to ceramic-coated or hot-dip galvanised sprockets; install drainage diversion.<\/p>\n<\/details>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">\u041a\u0435\u0439\u0441-\u0441\u0442\u0430\u0434\u0438\u043b\u0435\u0440<\/h2>\n<div style=\"border:2px solid #4A148C;padding:3%;margin-bottom:18px;border-radius:8px;background:#fff;\">\n<h4 style=\"margin-top:0;color:#FF6D00;\">&#128205; Bowen Basin, QLD &#8212; Underground Longwall (AFC)<\/h4>\n<p>Joy AFC, round-link chain, 3,500 t\/hr coal throughput. Standard sprockets lasting 8 weeks.<\/p>\n<p><strong>\u041d\u04d9\u0442\u0438\u0436\u0435:<\/strong> Manganese-steel AFC sprockets. Service life extended to 22 weeks. AUD 180,000\/yr saved in parts and downtime per longwall face.<\/p>\n<p><em>&#8220;From 8 to 22 weeks underground &#8212; that&#8217;s a massive reduction in face downtime.&#8221;<\/em> &#8212; Longwall Coordinator<\/p>\n<\/div>\n<div style=\"border:2px solid #4A148C;padding:3%;margin-bottom:18px;border-radius:8px;background:#fff;\">\n<h4 style=\"margin-top:0;color:#FF6D00;\">&#128205; Newman, WA &#8212; Iron Ore Overland Conveyor<\/h4>\n<p>8.5 km overland chain conveyor, ANSI 200 triplex, 6,000 t\/hr. Drive sprockets wearing every 6 months.<\/p>\n<p><strong>\u041d\u04d9\u0442\u0438\u0436\u0435:<\/strong> AR500 sprockets with WC overlay. 20 months service life. AUD 250,000\/yr saved.<\/p>\n<p><em>&#8220;WC overlay on AR500 is the gold standard for iron-ore conveyors. Nothing else comes close.&#8221;<\/em> &#8212; Conveyor Reliability Manager<\/p>\n<\/div>\n<div style=\"border:2px solid #4A148C;padding:3%;margin-bottom:18px;border-radius:8px;background:#fff;\">\n<h4 style=\"margin-top:0;color:#FF6D00;\">&#128205; Weipa, QLD &#8212; Bauxite Ship Loader<\/h4>\n<p>Ship-loading conveyor, ANSI 160, tropical humidity and salt air. Sprockets corroding in 4 months.<\/p>\n<p><strong>\u041d\u04d9\u0442\u0438\u0436\u0435:<\/strong> Hot-dip galvanised 42CrMo4 sprockets. 14 months service in identical conditions.<\/p>\n<p><em>&#8220;Salt-air corrosion was our nemesis. Galvanised sprockets finally gave us a full dry season.&#8221;<\/em> &#8212; Port Maintenance<\/p>\n<\/div>\n<div style=\"border:2px solid #4A148C;padding:3%;margin-bottom:18px;border-radius:8px;background:#fff;\">\n<h4 style=\"margin-top:0;color:#FF6D00;\">&#128205; Olympic Dam, SA &#8212; Copper\/Gold Ore Elevator<\/h4>\n<p>Bucket elevator, ANSI 120, highly abrasive copper-gold ore (Ai = 0.55). Sprocket replacement every 10 weeks.<\/p>\n<p><strong>\u041d\u04d9\u0442\u0438\u0436\u0435:<\/strong> Stellite-tipped WC overlay sprockets. First replacement at 42 weeks &#8212; 4&#215; life improvement.<\/p>\n<p><em>&#8220;Stellite tips were expensive but paid back 10-fold in reduced shutdowns.&#8221;<\/em> &#8212; Processing Plant Superintendent<\/p>\n<\/div>\n<div style=\"border:2px solid #4A148C;padding:3%;margin-bottom:18px;border-radius:8px;background:#fff;\">\n<h4 style=\"margin-top:0;color:#FF6D00;\">&#128205; Kalgoorlie, WA &#8212; Gold Mine Drag Conveyor<\/h4>\n<p>Underground drag conveyor with acid mine drainage (pH 3.2). Standard sprockets dissolving in 6 weeks.<\/p>\n<p><strong>\u041d\u04d9\u0442\u0438\u0436\u0435:<\/strong> Ceramic-coated duplex sprockets with acid-resistant chain. 9 months service in pH 3.2 environment.<\/p>\n<p><em>&#8220;Our acid drainage destroyed everything &#8212; until we went ceramic.&#8221;<\/em> &#8212; Mine Metallurgist<\/p>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/sprockets-factory-3.webp\" alt=\"Ever-Power heavy-duty sprocket production\" style=\"max-width:100%;height:auto;border-radius:6px; margin:15px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">\u0416\u0438\u0456 \u049b\u043e\u0439\u044b\u043b\u0430\u0442\u044b\u043d \u0441\u04b1\u0440\u0430\u049b\u0442\u0430\u0440<\/h2>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Do you supply sprockets for underground longwall conveyors?<\/summary>\n<p>Yes. We manufacture AFC and BSL sprockets for Joy, Cat, and Eickhoff longwall systems.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Can you supply sprockets for 10+ km overland conveyors?<\/summary>\n<p>Yes. We supply head, tail, and intermediate drive sprockets for the longest overland systems in Australia.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">What is the advantage of WC overlay sprockets?<\/summary>\n<p>Tungsten-carbide overlay provides 3&#8211;5&#215; abrasion resistance over standard hardened steel, critical for high-Ai ores.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Do you supply to mining EPCM contractors?<\/summary>\n<p>Yes. We work with major EPCM firms for greenfield and brownfield mining projects.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Can you match OEM FLSmidth, Metso, or Sandvik sprockets?<\/summary>\n<p>Yes. Provide the part number or drawing and we manufacture to exact specification.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">What NDT testing is performed?<\/summary>\n<p>MPI, UT, hardness, Charpy impact, and CMM dimensional verification. Full QA pack included.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Do you offer mine-site consignment stock?<\/summary>\n<p>VMI and consignment programs available under annual supply agreements for major mine sites.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">What is your emergency lead time?<\/summary>\n<p>Priority manufacturing: 3&#8211;5 days for stock materials. Express air freight to remote mine sites available.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">Do you supply matching chains?<\/summary>\n<p>We supply sprockets as our core product and can source matching chains through our supply network.<\/p>\n<\/details>\n<details style=\"margin-bottom:10px;border:1px solid #ddd;border-radius:6px;padding:3%;\">\n<summary style=\"cursor:pointer;font-weight:bold;color:#4A148C;\">How does your pricing compare to OEM mining spare parts?<\/summary>\n<p>\u0417\u0430\u0443\u044b\u0442\u0442\u0430\u043d \u0442\u0456\u043a\u0435\u043b\u0435\u0439 \u0431\u0430\u0493\u0430 \u04d9\u0434\u0435\u0442\u0442\u0435 OEM \u0442\u0456\u0437\u0456\u043c\u0456\u043d\u0435\u043d 30\u201350% \u0442\u04e9\u043c\u0435\u043d. <a href='https:\/\/sprockets.top\/kk\/%d0%b1%d0%b0%d0%b9%d0%bb%d0%b0%d0%bd%d1%8b%d1%81\/' style='color:#4A148C;'>\u0411\u0430\u0493\u0430 \u0441\u04b1\u0440\u0430\u0443<\/a>.<\/p>\n<\/details>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">Related &#8212; Mining Chains<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:3%;align-items:center;\">\n<div style=\"width:100%;max-width:320px;box-sizing:border-box;text-align:center;\"><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/chains.webp\" alt=\"Mining-grade conveyor chains\" style=\"max-width:100%;height:auto;border-radius:6px;\" loading=\"lazy\" \/><\/div>\n<div style=\"width:100%;max-width:550px;box-sizing:border-box;\">\n<p>\u0411\u0456\u0437\u0431\u0435\u043d \u0436\u04b1\u043f\u0442\u0430\u04a3\u044b\u0437 <strong>heavy-duty roller and engineering-class chains<\/strong> for complete mining conveyor solutions.<\/p>\n<p><a href=\"https:\/\/sprockets.top\/kk\/product-category\/%d0%b6%d2%b1%d0%bb%d0%b4%d1%8b%d0%b7%d1%88%d0%b0%d0%bb%d0%b0%d1%80\/\" style=\"display:inline-block;background:#4A148C;color:#fff;padding:10px 22px;border-radius:5px;text-decoration:none;font-weight:bold;margin:5px;\">\u0411\u0430\u0440\u043b\u044b\u049b \u04e9\u043d\u0456\u043c\u0434\u0435\u0440\u0434\u0456 \u049b\u0430\u0440\u0430\u0443 \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">\u0421\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u0442\u0430\u0440<\/h2>\n<p>&#9989; ISO 9001:2015 &#160;|&#160; &#9989; ANSI B29.1 \/ ISO 606 &#160;|&#160; &#9989; AS 1755 (Conveyors) &#160;|&#160; &#9989; AS 4024 (Safety) &#160;|&#160; &#9989; EN 10204 3.1 &#160;|&#160; &#9989; CE<\/p>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">\u041d\u0435\u043b\u0456\u043a\u0442\u0435\u043d Ever-Power Australia Sprockets Co., Ltd?<\/h2>\n<p>\u0411\u0456\u0440\u0433\u0435 <strong>20+ years of mining sprocket manufacturing<\/strong>, we serve open-cut and underground mines, ports, processing plants, and EPCM contractors across Australia and 50+ countries. Our 25,000 m&#178; factory produces sprockets from 1 kg idlers to 200 kg drive monsters. Australian warehouse stock, emergency response, and full engineering support &#8212; because mining never stops.<\/p>\n<h2 style=\"border-bottom:3px double #4A148C;border-top:1px solid #4A148C;padding:8px 0;color:#4A148C;font-size:clamp(20px,3vw+8px,28px);margin:35px 0 18px 0;\">Keep the Ore Moving &#8212; Contact Us<\/h2>\n<div style=\"background:linear-gradient(135deg,#4A148C,#FF6D00);color:#fff;padding:4%;border-radius:10px;text-align:center;\">\n<p style=\"font-size:clamp(16px,2.5vw+8px,22px);font-weight:bold;\">Engineered for the toughest mines in Australia.<\/p>\n<p>Ever-Power Australia Sprockets Co., Ltd. supplies mining-grade conveyor sprockets that maximise uptime and minimise total cost of ownership. Contact our mining engineering team today.<\/p>\n<p style=\"margin-top:15px;\"><a href=\"https:\/\/sprockets.top\/kk\/%d0%b1%d0%b0%d0%b9%d0%bb%d0%b0%d0%bd%d1%8b%d1%81\/\" style=\"display:inline-block;background:#fff;color:#4A148C;padding:10px 22px;border-radius:5px;text-decoration:none;font-weight:bold;margin:5px;\">\ud83d\udce7 \u0411\u0430\u0493\u0430 \u0441\u04b1\u0440\u0430\u0443<\/a> <a href=\"https:\/\/sprockets.top\/kk\/%d0%b1%d1%96%d0%b7-%d1%82%d1%83%d1%80%d0%b0%d0%bb%d1%8b\/\" style=\"display:inline-block;background:transparent;color:#fff;padding:10px 22px;border-radius:5px;text-decoration:none;font-weight:bold;margin:5px;\">\u0411\u0456\u0437 \u0442\u0443\u0440\u0430\u043b\u044b \u2192<\/a><\/p>\n<p style=\"font-size:clamp(12px,1.5vw+6px,14px);margin-top:10px;\">\ud83d\udce7 sales@sprockets.top | <a href=\"https:\/\/sprockets.top\/kk\/\" style=\"color:#CE93D8;\">\u0436\u04b1\u043b\u0434\u044b\u0437\u0448\u0430\u043b\u0430\u0440.\u04af\u0441\u0442\u0456\u04a3\u0433\u0456<\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Overview &#8212; Sprockets for Bulk Material Mining Conveyors Australia is one of the world&#8217;s largest exporters of coal, iron ore, bauxite, and mineral sands. Across the Pilbara, Bowen Basin, Hunter Valley, and Gove Peninsula, bulk material mining conveyors transport millions of tonnes per year from pit to processing plant to port. These conveyors &#8212; apron [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[3580],"tags":[3693,3644,3694,3692,3695],"class_list":["post-1130","post","type-post","status-publish","format-standard","hentry","category-sprockets","tag-apron-feeder-sprocket","tag-bulk-material-chain-drive","tag-longwall-afc-sprocket","tag-mining-conveyor-sprockets","tag-overland-conveyor-sprocket"],"_links":{"self":[{"href":"https:\/\/sprockets.top\/kk\/wp-json\/wp\/v2\/posts\/1130","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sprockets.top\/kk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sprockets.top\/kk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sprockets.top\/kk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sprockets.top\/kk\/wp-json\/wp\/v2\/comments?post=1130"}],"version-history":[{"count":0,"href":"https:\/\/sprockets.top\/kk\/wp-json\/wp\/v2\/posts\/1130\/revisions"}],"wp:attachment":[{"href":"https:\/\/sprockets.top\/kk\/wp-json\/wp\/v2\/media?parent=1130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sprockets.top\/kk\/wp-json\/wp\/v2\/categories?post=1130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sprockets.top\/kk\/wp-json\/wp\/v2\/tags?post=1130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}