{"id":12041,"date":"2025-11-26T07:28:59","date_gmt":"2025-11-26T07:28:59","guid":{"rendered":"https:\/\/miningspareparts.com\/?post_type=product&p=12041"},"modified":"2025-11-26T08:42:45","modified_gmt":"2025-11-26T08:42:45","slug":"epiroc-drifter-rd18u-8311128801","status":"publish","type":"product","link":"https:\/\/miningspareparts.com\/fr\/produit\/epiroc-drifter-rd18u-8311128801\/","title":{"rendered":"Drifter RD18U\/YYG18U-8311128801"},"content":{"rendered":"
Drifter RD18U 8311128801 is a high-performance core component for Hydraulic Rock Drills. It\u2019s engineered to meet the demanding rock drilling needs of underground mines, open-pit quarries and construction sites.<\/div>\n
As the “power heart” of hydraulic rock drills, it directly determines drilling efficiency. It also influences rock-breaking capacity and equipment service life. It solves key industry pain points: low drilling speed, high energy consumption and frequent maintenance.<\/div>\n
Crafted with high-grade 42CrMo alloy steel for the cylinder body. The impact piston is made of tungsten carbide for exceptional durability. It delivers 18kJ of impact power and a precise 35Hz impact frequency. This enables fast drilling of rock with compressive strength up to 250MPa.<\/div>\n
Its advanced hydraulic control system optimizes oil flow distribution. It reduces energy consumption by 28% compared to standard drifters. Performance remains stable even in continuous operation.<\/div>\n
The drifter\u2019s surface undergoes nitriding treatment and anti-corrosion coating. It passed 100-hour salt spray tests. It resists moisture, abrasive debris and harsh mining environments.<\/div>\n
Drifter RD18U 8311128801 features a modular design with precision-machined internal components. It ensures smooth coordination between the impact piston and valve core. A shock-absorbing buffer structure is integrated. It mitigates vibration during high-frequency impact. This extends the service life of paired drill rods by 35%.<\/div>\n
Each unit undergoes strict ISO 9001 quality verification. Tests include impact power measurement, durability trials (\u226550,000 drilling cycles without failure) and 3D scanning for dimensional accuracy.<\/div>\n
It offers seamless compatibility with mainstream Hydraulic Rock Drill models. This includes Atlas Copco FlexiROC T45, Sandvik DP2000 and generic brands. Installation is straightforward with a bolt-on design. It matches original equipment mounting points\u2014no custom modifications needed. This minimizes maintenance downtime for mining teams.<\/div>\n
Backed by a 12-month warranty, it\u2019s a cost-effective investment for mining and construction firms. It boosts drilling efficiency by 40% and reduces operational costs. Whether used for deep underground drilling or large-scale open-pit mining, Drifter RD18U 8311128801 ensures reliable impact performance. It enables fast rock breaking and long-term operational stability for Hydraulic Rock Drill systems.<\/div>","protected":false},"excerpt":{"rendered":"
    \n
  • Model: RD18U\/YYG18U<\/li>\n
  • Other PN:8311128805 (new)<\/li>\n
  • Product Name: Drifter RD18U 8311128801<\/li>\n
  • Stock Availability: 1 Pcs<\/li>\n
  • Weight :185kgs<\/li>\n
  • Compatible Equipment: Hydraulic Rock Drills<\/li>\n
  • Core Advantages: 18kJ impact power, 42CrMo alloy steel, 35Hz impact frequency, corrosion-proof, low energy consumption<\/li>\n
  • Core Function: Delivers high-frequency impact to drill rods, enabling efficient rock breaking<\/li>\n<\/ul>","protected":false},"featured_media":12049,"template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[419,420],"product_tag":[],"class_list":{"0":"post-12041","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-rock-drills","7":"product_cat-tophammer","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","11":"ast-product-gallery-layout-horizontal-slider","12":"ast-product-tabs-layout-horizontal","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"yoast_head":"\nDrifter RD18U\/YYG18U-8311128801 - Crusher parts, Slurry Pump Parts, Excavator shovel parts<\/title>\n<meta name=\"description\" content=\"Drifter RD18U 8311128801 for Hydraulic Rock Drills - 18kJ impact power, 35Hz frequency, 12-month warranty. 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RD18U\/YYG18U Other PN:8311128805 (new) Product Name: Drifter RD18U 8311128801 Stock Availability: 1 Pcs Weight :185kgs Compatible Equipment: Hydraulic Rock Drills Core Advantages: 18kJ impact power, 42CrMo alloy steel, 35Hz impact frequency, corrosion-proof, low energy consumption Core Function: Delivers high-frequency impact to drill rods, enabling efficient rock breaking","_links":{"self":[{"href":"https:\/\/miningspareparts.com\/fr\/wp-json\/wp\/v2\/product\/12041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/miningspareparts.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/miningspareparts.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/miningspareparts.com\/fr\/wp-json\/wp\/v2\/media\/12049"}],"wp:attachment":[{"href":"https:\/\/miningspareparts.com\/fr\/wp-json\/wp\/v2\/media?parent=12041"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/miningspareparts.com\/fr\/wp-json\/wp\/v2\/product_brand?post=12041"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/miningspareparts.com\/fr\/wp-json\/wp\/v2\/product_cat?post=12041"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/miningspareparts.com\/fr\/wp-json\/wp\/v2\/product_tag?post=12041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}