Our Lubricant Product Categories
Product Category
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Heavy-Duty Diesel Engine Oil -
Industrial & Automotive Gear Oil -
Anti-Wear Hydraulic Oil -
Passenger Car Motor Oil (PCMO) -
High-Temperature Lubricating Grease -
Natural Gas Engine Oil (CNG/LNG) -
Automatic Transmission Fluid (ATF) -
Specialized Industrial Lubricants -
Marine Engine Oil (System & Cylinder Oil) -
4T Motorcycle Engine Oil -
Antifreeze & Engine Coolant
Cases
- Oil Drain Interval Doubled — Annual Savings USD 120,000
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SITUATIONA large open-pit mining operation was running a fleet of 40 heavy-duty haul trucks under continuous high-load conditions. The existing engine oil drain interval was limited to 6,000 km, resulting in frequent maintenance shutdowns and significant production downtime.
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TASKThe objective was to extend the engine oil drain interval while maintaining reliable engine protection for heavy-duty mining equipment. The solution needed to reduce maintenance frequency, improve fleet availability, and lower operating costs.
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ACTIONYUANGEN technical engineers recommended a high-performance heavy-duty diesel engine oil designed for mining trucks and construction machinery. The lubricant was implemented together with an oil condition monitoring program and optimized maintenance procedures to ensure stable performance in harsh environments.
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RESULTThe oil drain interval was successfully extended from 6,000 km to 12,000 km, reducing maintenance downtime and improving fleet efficiency. The mining company achieved an estimated annual cost saving of USD 120,000 while maintaining excellent engine protection and equipment reliability.
Technical Support for Industrial Lubricants
Our professional technical team provides full-process support for industrial lubricants, engine oils, and heavy-duty equipment lubrication, ensuring optimal performance and long equipment life.
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