鹰潭市余江区美孚Mobil液压油-导轨油经销良好的抗氧，防老化性能，可延长换油周期。TOST寿命试验结果超过2000小时。
优良的防"爬行"性能，在液压缸使用的密封材料时，如果机器处于低负载和慢运行状态，容易造成"爬行"现象。的得力士液压油能极有效地克服这各现象的发生，从而使柱塞动作更加平稳流畅。
良好的空气释放性能，避免产生气穴和气蚀。
良好的分水性能，在许多液压装置中，由于温度低，水份无法得到充分的挥发，所以油的分水性能便显得很重要。在ASTM D1401试验中，得力士能在很短时间内与不完全分离。Good antioxidant, anti-aging performance, can extend the oil change cycle. Tost life test results exceed 2000 hours. Excellent anti-“Crawling” performance, in the hydraulic cylinder using advanced sealing materials, if the machine in low load and slow running state, easy to cause“Crawling” phenomenon. The advanced delis hydraulic oil can effectively overcome this phenomenon, thus making the plunger action more smooth and smooth. Good air release performance to avoid cavitation and cavitation. Good water separation performance, in many hydraulic devices, because of the low temperature, water can not be fully volatile, so the water separation performance of oil is very important. In the ASTM D1401 trial, Tetris was able to separate from incomplete separation in a very short time.
