装载机应该选用什么油？

装载机经常使用到油品主要有发动机机油、发动机柴油、变矩器/变速箱用油(液力传动油)驱动桥用油、液压系统使用的液压油、各铰接销使用的润滑脂，正确选择和使用这些油品对维持各系统的正常运转、降低磨损，延长机器使用寿命具有重要的意义。

1、山东装载机发动机机油较高黏度的机油对运动系的阻力也相对较高，不但耗费功率，增加油耗，而且机油容易氧化，影响冷启动时的保护。
Shandong loader engine oil viscosity oil for high resistance exercise system is relatively high, not only consume power, increase fuel consumption, and engine oil is easily oxidized, the impact of cold protection startup.

2、山东装载机发动机柴油一般使用含硫量低于0.5%的柴油，如果含硫量高，将缩短换机油的周期。
Shandong loader diesel engines typically use less than 0.5% sulfur content of diesel fuel, if a high sulfur content, will shorten the oil change cycle.

3、山东装载机变矩器用油正常工作温度为82~95℃之间，有时可达120℃左右，因对液力传动用的油品有特殊要求，现无国家标准规定其质量等级及黏度要求，一般装载机采用的液力传动油6号液力传动油、8号液力传动油。
Shandong loaders torque converter oil normal operating temperatures between 82 ~ 95 ℃, sometimes up to about 120 ℃, because of the oil used in hydraulic transmission with special requirements,are no national standards for its quality grade and viscosity requirements, general loader uses hydraulic transmission hydraulic transmission oil oil on the 6th, the 8th hydraulic transmission oil.

4、山东装载机驱动桥用油一般采用GB12981□91中规定的HZY3合成制动液，相当于API中规定的SAEl703C油。
Shandong loader drive axle oil commonly used HZY3 synthetic brake fluid specified in GB12981 □ 91, the equivalent of SAEl703C oil specified in API.