Mining & Minerals Today February 2023 | Page 19

Technology

Since the StrikeHold compound has anti-static properties , dust , dirt , and grime do not adhere to it in the natural environment , but blow off cleanly with wind or rain
Bancroft says that his company is working with an underground mine in Western Australia to prevent corrosion of excavator alternators using the protectant . “ The alternators in large excavators can erode and fail quickly due to accelerated corrosion . This caused excessive downtime since the excavators had to be towed away for repair and alternator replacement at high cost ,” says Bancroft .
“ As a form of preventative maintenance treatment , a dispenser could spray StrikeHold every hour or so to keep the alternator corrosion free . This could save thousands of dollars per mining machine in downtime and repair costs , and there are hundreds of machines running 24 / 7 ,” he adds .
When moving components require dry lubrication , the compound is also effective . The fast-acting , penetrating compound cuts through rust and dirt , quickly getting into metal parts to reduce excessive friction . The lubricant contains syntheticbased additives that act like microscopic ball-bearings to minimize friction , facilitate
maintenance , and improve operation . As surface and underground mines seek greater productivity in brutal settings , getting the most out of their tools , equipment , and labor requires superior maintenance procedures that protect the investment and enhance long-term output . Mine maintenance managers that utilize easy to apply compounds that safeguard against corrosion and electrolysis will have an advantage in the field and marketplace . ■
[ Details correct at time of writing ]
StrikeHold www . strikehold . com . au
A unique anti-corrosion protectant , cleaner , and lubricant , StrikeHold prevents rust and electrolysis in mining tools and equipment while improving electrical function . The spray was originally developed to preserve and maintain U . S . military weapons and heavy equipment in some of the world ’ s harshest working conditions . m-mtoday . com 17