A leading manufacturer specialising in drilling accessories such as DTH hammers, cluster hammers, rock roller bits, and API drill rods. The company operates CNC BFW machines and works primarily with forged iron components for rugged, heavy-duty applications.
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The Challenge


The manufacturer encountered excessive foaming created instability in machining processes, while an unpleasant odor from the coolant affected operator comfort and working conditions. These problems called for a more stable and operator-friendly solution.
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MotulTech's Solution

MotulTech recommended SAFCO STABILIS 793, an emulsifying premium-quality cutting fluid, blended from highly refined mineral oil and fortified with anti-rust and biocide additives, SAFCO STABILIS 793 forms a highly stable milky emulsion even in water with hardness up to 400 ppm. It offers excellent rust protection, reduced evaporation, and cleaner part finishes. Additionally, it contains no nitrites or chlorine, making it a safer, more environmentally friendly option.

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The Outcome

Oil consumption was reduced by 25% annually, plus the sump life was extended, and foaming issues were fully eliminated, resulting in more stable and efficient operations. Additionally, the unpleasant odor was resolved, creating a cleaner and more comfortable environment for operators. These combined benefits led to a total annual cost saving of 27% in comparison to previous cutting fluid used.