美孚SHC524（Mobil SHC 524）详细内容 美孚SHC524（Mobil SHC 524） 一、 产品简介 美孚SHC524（Mobil SHC 524）润滑油是性能卓越的液压油，采用合成的无蜡碳氢基础油，调以精心设计的超稳定添加剂配制而成，本系列产品是出色的高品质、宽温度范围，剪切稳定液压油，具有可控低温泵送性和抗磨保护，适合高压叶片泵，活塞泵和齿轮泵，美孚SHC500润滑油可实现延长油品、滤油器寿命和设备保护，降低维护和产品处置费用。 二、 优点与潜在效益 1、 使用寿命长，可降低更换成本，缩短停机时间并提高生产率。 2、 维护间隔时间长，降低维护费用。 3、 提高高温和低转矩下的工作能力。 4、 可靠的低温流动性和润滑保护，易于启动。 5、 提高过滤性，适合吸尘器系统，减少严格容限的气门粘着。 6、 减少起泡。 三、 美孚SHC524（Mobil SHC 524）应用范围 1、 沉淀物会聚集在其关键部件的液压系统，例如精密数控（NC）机械，特别是在采用紧公差伺服阀的应用中。 2、 采用多金属组件设计的系统。 3、 高压叶片泵、活塞泵和齿轮泵。 4、 经常出现冷启动和或极高工作温度的系统。 5、 装有齿轮和轴承的系统。 四、 典型性质 产品名称 比重 倾点℃ 闪点℃ 粘度 粘度指数 ISO粘度等级 40℃ 100℃ 美孚SHC524 0.85 －54 234 32 6.4 144 32 美孚SHC525 0.85 －54 238 46 8.5 154 46 美孚SHC526 0.85 －42 216 68 11.5 158 68

Mobil DTE 10 Excel? Series

Premium Quality Hydraulic Oils

Product DeSCRJPTion

Mobil DTE 10 Excel? Series are high performance anti-wear hydraulic oils specifically designed to meet the needs of modern, high pressure, industrial and mobile equipment hydraulic systems.
The Mobil DTE 10 Excel Series is constructed from selected base oils and a proprietary additive system to provide well balanced performance in a range of applications.  The products exhibit outstanding oxidation and thermal stability allowing long oil life and minimized deposit formation in severe hydraulic systems using high pressure, high output pumps.  The innovative ultra keep clean performance protects critical hydraulic system components from malfunction, such as tight tolerance servo and proportional valves found in many modern hydraulic systems.  The shear stable, high viscosity index allows for a wide operating temperature range maintaining maximum hydraulic efficiency and component protection at both low and high temperatures.  Outstanding air release properties provide an added measure of protection in systems with low residence time helping to prevent cavitation damage and micro dieseling.  The carefully selected base oil and additives allow passing results of acute aquatic toxicity testing (LC-50, OECD 203) and the zinc free anti-wear system provides a high degree of protection in gear, vane and piston pumps while also minimizing deposit formation.
Formulated with extensive laboratory and in-service field testing, the Mobil DTE 10 Excel series can help provide quantifiable increases in hydraulic efficiency compared to other Mobil? hydraulic oils.  This can translate to reduced power consumption or increased machine output, resulting in monetary savings. 
In controlled laboratory efficiency testing, Mobil DTE 10 Excel was measured to provide up to a six percent improvement in hydraulic pump efficiency compared to Mobil DTE 20 when operating in standard hydraulic applications.
In additional laboratory and in-service field demonstrations conducted on a wide range of modern hydraulic systems, the Mobil DTE 10 Excel series demonstrated, compared to Mobil conventional hydraulic fluids, exceptional oil life, outlasting these fluids by up to three times, while maintaining outstanding hydraulic system cleanliness and component protection.  Mobil DTE 10 Excel also demonstrated the value of its high viscosity index and outstanding shear stability by operating successfully in temperatures as low as -34°C and by maintaining ISO viscosity grade.
Mobil DTE 10 Excel has also been tested in standard vane pumps under controlled conditions directly against competitive products.  At the end of the 30 minute test, Mobil DTE 10 Excel resulted in less system heat generation and the system temperatures were measured to be 6°C-7°C less than certain competitive products run under identical conditions.