INTERNATIONAL MINING PROFILES
Bel-Ray ® Synthetic Gear Oil 680 for high horsepower off-road mine haulage
Recent test results indicate excellent oil stability and protection at well over 4,800 operating hours , resulting in exceptional performance with notable residual oil life . The trial included increased drain intervals for the wheel motor planetary gear sets and , in turn , resulted in additional run time during the year , reduced lubricant usage . It also helped facilitate responsible waste stream and carbon footprint management . Used oil analysis data , at 4,813 operating hours , indicated wear particulate elements remained well below threshold limit ( ASTM 5185 ), a total acid number with minimal change ( ASTM D664 ), EP protection ( ASTM D3233B ) and 4 Ball Wear Index ( ASTM D4172 ) well within condemning levels . The data collected on these traction motors showed all were operating in similar conditions in extremely challenging haulage profiles .
The Bel-Ray Research and Development department have carried out years of field testing in challenging applications . This has resulted in comprehensive solutions for the mining industry with superior premium grade lubricants and unmatched technical support throughout the project life . OEMs have recognised the value of Bel-Ray products with approvals through mining leaders such as GE , Komatsu , Flanders and others .
Latest lube technology for electric wheel motor planetary gears in mine haulage units
Bel-Ray lubricant formulations have taken advantage of the latest technological advancements in lubrication and additive technology to provide cutting-edge solutions throughout the mining industry .
Today ’ s mining leaders need large payload and increased production from their haulage units and have , in turn , forced OEM electric traction motors used in mining and rail haulage equipment to operate at or above design parameters . High dynamic loads , extreme heat and increased speeds exemplify the need for high performing , shear-stable synthetic lubricants that provide essential long-life asset protection and optimal total cost of ownership . Bel-Ray ’ s 680 Synthetic Gear Oil provides that very solution .
Optimised overall cost of ownership
Bel-Ray specialty products are developed with total cost of ownership and system reliability in mind . Maximising lubricant change intervals with products that provide extremely high film strength and viscosity index while maintaining adequate film thickness are fundamental in equipment protection . Bel-Ray Synthetic Gear Oil 680 does just that in extreme conditions .
Bel-Ray ’ s reliability centred solutions and failure mitigation management strategies targeting lubrication-related failure modes provide a complete solution ; ensuring the right product for the application along with complete “ supportability ” program analysis to ensure an optimised return on investment and a sustainable program .
Bel-Ray ® industrial lubricants – technology focused and reliability driven
Over the last 75 years , Bel-Ray has remained a premium supplier of specialty industrial lubricants in the mining and heavy construction industry with a focus on optimising operational availability , overall equipment effectiveness and system reliability worldwide . Bel-Ray ’ s technical teams offer years of highly advanced formulation science that continues to provide asset-intensive industries with a diverse line of products that provide unprecedented protection .
Bel-Ray ’ s research and development team of innovative scientists , highly experienced engineers and technicians are committed to providing industry-leading solutions .
Let Bel-Ray be part of your Reliability Journey and Success .
Bel-Ray 2780 Waterfront Pkwy . E . Dr . Indianapolis , Indiana , 46214 07727 USA + 1 ( 317 ) 328-5660 www . belray . com
78 International Mining | AUGUST 2021