{"id":854,"date":"2025-03-18T09:48:35","date_gmt":"2025-03-18T01:48:35","guid":{"rendered":"https:\/\/hengoseal.com\/?p=854"},"modified":"2025-05-19T10:24:13","modified_gmt":"2025-05-19T02:24:13","slug":"reduce-oil-leaks-case-study","status":"publish","type":"post","link":"https:\/\/hengoseal.com\/es\/reduce-oil-leaks-case-study\/","title":{"rendered":"C\u00f3mo HENGOSEAL ayud\u00f3 a un fabricante a reducir las fugas de aceite en 30%"},"content":{"rendered":"

Oil leaks are responsible for over 60% of hydraulic failures. I\u2019ve seen how the right sealing solution can transform downtime into uptime\u2014and here\u2019s how we did it.<\/p>\n

By switching to custom-engineered seals with better materials and perfect fit, we helped a client cut oil leaks by 30%, reduce maintenance costs, and meet environmental compliance.<\/p>\n

Let\u2019s break down the problem, our solution, and why it worked\u2014so you can replicate it in your operation.<\/p>\n

What Caused the Frequent Oil Leaks in This Case?<\/h2>\n

Not all oil leaks are random\u2014many are predictable (and preventable).<\/p>\n

One of our industrial clients faced rising downtime and monthly repairs. Their machines leaked constantly. After analysis, the root causes were clear: poor material choice, improper seal fit, and operating in a high-heat, high-pressure environment.<\/p>\n

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They were using low-grade NBR seals. These simply couldn\u2019t handle the thermal cycles and pressure surges. Worse, the seals weren\u2019t even dimensionally precise\u2014just generic stock parts. It was a setup for failure.<\/p>\n

How Did We Fix It with a Custom Solution?<\/h2>\n

We didn\u2019t send a catalog. We sent a fix.<\/p>\n

We redesigned their sealing system around a dual-layer approach using Vit\u00f3n (FKM)<\/strong> y Tefl\u00f3n<\/strong>. We customized the size for exact fit, eliminating leak points, and introduced a pressure-resistant design based on our experience with KDAS compact buffer seals<\/a>.<\/p>\n\n\n\n\n\n\n\n\n
Componente<\/th>\nOld Setup<\/th>\nHENGOSEAL Upgrade<\/th>\n<\/tr>\n<\/thead>\n
Material del sello<\/td>\nNBR<\/td>\nFKM + PTFE<\/td>\n<\/tr>\n
Tipo de sello<\/td>\nOff-the-shelf<\/td>\nDual-layer custom<\/td>\n<\/tr>\n
Esperanza de vida<\/td>\n3\u20136 months<\/td>\n12\u201318 months<\/td>\n<\/tr>\n
Adaptar<\/td>\nLoose, generic<\/td>\nPrecision match<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

You can see similar examples in our hydraulic seal selection guide<\/a> for more insight.<\/p>\n

What Was the Real Impact of These Changes?<\/h2>\n

Better seals mean better numbers.<\/p>\n

After 3 months of implementation, the manufacturer reported:<\/p>\n