Extreme Pressure and Anti-Wear Performance Delivers Super-Strong Power for Heavy Trucks - Newly Formulated Kunlun Tianhong Vehicle Gear Oil Launched

As a core component ensuring a vehicle's power and handling, the drive axle constantly faces the harshest working environment. Heavy trucks in particular, under China's characteristically complex operating conditions, are often placed in ultra-complex situations that cause component wear and undermine vehicle power performance. At present, GL-5 lubricant is widely used in the market to reduce wear and ensure the normal operation of the gears in each part of the drive axle. However, with the development of China's commercial vehicles and further increases in load capacity, some properties of conventional GL-5 oils can no longer meet current requirements, and further improving gear oil performance in extreme pressure anti-wear, anti-corrosion and thermal oxidation stability has become an urgent task for supporting the development of heavy and extra-heavy domestic commercial vehicles. The newly formulated Tianhong gear oil recently developed and launched by Kunlun Lubricant is precisely the insight into and fulfillment of this task. Tianhong gear oil GL-5 and its upgraded product GL-5+, adding additives with independent intellectual property rights, not only achieve a higher viscosity index but also greatly improve extreme pressure anti-wear performance, anti-corrosion performance and thermal oxidation performance, ensuring the proper operation of vehicle drivetrains under heavy and extra-heavy load conditions and providing heavy trucks with super-strong, sustained surging power. It is reported that, because of its excellent application performance, Kunlun's new additive formulation technology has obtained 7 national patents and a 2009 second prize of the National Technology Invention Award, the only National Technology Invention Award in China's lubricant industry so far. It was also selected as the dedicated oil for the mechanical equipment of the grand military parade marking the 60th anniversary of the founding of New China, playing a special mission among the reviewed equipment. The extreme pressure and high anti-wear performance of the new formulation Tianhong GL-5 and GL-5+ has been verified by bench tests and actual road tests. In the Dongfeng Commercial Vehicle road test, the rear axle gear tooth surface fatigue resistance bench test of Dongfeng Motor Company and three consecutive rounds of road tests, the results all showed that the new formulation Tianhong gear oil products have super-strong extreme pressure anti-wear performance and good compatibility with sealing materials, with a maximum oil drain interval of 100,000 kilometers! In addition, in the FAW extra-heavy rear axle noise reduction bench test, the unique noise reduction function of Tianhong gear oil GL-5+, averaging 2-3 decibels, also set a good example for the environmentally friendly development of gear oils. It is precisely by virtue of high-temperature stability and outstanding extreme pressure anti-wear and anti-corrosion performance that the newly formulated Tianhong gear oil can provide lasting, super-strong power for the gears of heavy trucks on long-haul trips and harsh roads. The launch of the newly formulated Tianhong series products will certainly be favored by the market and become the first choice of heavy truck drivers.