{"id":1167479,"date":"2020-02-24T13:39:41","date_gmt":"2020-02-24T19:39:41","guid":{"rendered":"https:\/\/www.mining.com\/?p=1014963"},"modified":"2020-02-24T13:39:41","modified_gmt":"2020-02-24T19:39:41","slug":"metso-to-supply-vertimill-to-indonesian-mine","status":"publish","type":"post","link":"https:\/\/juniorminingnews.com\/?p=1167479","title":{"rendered":"Metso to supply Vertimill to Indonesian mine"},"content":{"rendered":"<p>Gold and silver producer&nbsp;PT Agincourt Resources&nbsp;(PTAR) has selected&nbsp;Metso\u2019s&nbsp;energy efficient grinding technology for its Martabe open pit mine on the Indonesian island of Sumatra. The Metso Vertimill VTM-4500 stirred mill is the largest of its kind to be installed in the country.<\/p>\n<div class='d-flex justify-content-center d-xs-block d-sm-block d-md-none'>\n<div id='div-gpt-ad-1561499308230-0'><script>googletag.cmd.push(function() {googletag.display('div-gpt-ad-1561499308230-0');});<\/script><\/div>\n<\/div>\n<p>\u201cPTAR worked with Orway Minerals on the circuit concept and with Ausenco on the process flowsheet design, and Metso won the competitive tender process for the additional milling capacity deemed a requirement from the process modelling,\u201d Darryn McClelland, operations director at PTAR said in a release. <\/p>\n<p>\u201cEngagement with Metso in Indonesia supporting this work and their ability locally was also important when selecting the appropriate vendor.\u201d<\/p>\n<figure class=\"wp-block-pullquote alignright\">\n<blockquote>\n<p> Metso\u2019s Vertimill provides the lowest total cost of ownership when compared with other grinding mills due to its energy&nbsp;efficiency <\/p>\n<\/blockquote>\n<\/figure>\n<p>Metso\u2019s Vertimill provides the lowest total cost of ownership when compared with other grinding mills due to its energy&nbsp;efficiency, reduced media consumption, low installation cost as well as minimal liner wear and maintenance. <\/p>\n<p>It&nbsp;is capable of handling feed sizes up to 6 mm and grinding to products less than 20 microns and is available in mill sizes ranging from 15 HP (11 kW) to 4,500 HP (3,350 kW).<\/p>\n<p>The order has been booked in Metso\u2019s first quarter and is expected to operate by July 2021.<\/p>\n<p>PTAR is an Indonesian-based mining company engaged in exploration, mining and mineral processing of gold and silver. <\/p>\n<p>Its sole operating site is the Martabe gold mine in Sumatra.<\/p>\n<p><em>(First asppeared at the <a href=\"http:\/\/www.canadianminingjournal.com\/news\/grinding-mill-metso-to-supply-vertimill-to-indonesian-mine\/\"  rel=\"noreferrer noopener\" aria-label=\" (opens in a new tab)\">Canadian Mining Journal<\/a>)<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Energy efficient grinding technology to be used on Martabe open pit mine in Sumatra.<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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