GRT节能油添加剂的性能评定

The Evaluation of CRT Energy Saving Oil Additive

用摩擦磨损试验机和皮特W—1、1105、AV—B等发动机台架试验设备评价了含有GRT节能油添加剂的内燃机油的润滑性能、高温氧化腐蚀性和高温清净分散性。试验表明,加入GRT节能油添加剂后,改善了机油的承载能力,降低了摩擦、对摩件的磨损和高温下的氧化腐蚀,且对机油的高温清净分散性没有影响。实际行车试验表明,使用GRT节能油添加剂可获得节约燃料油7％的效果。

The lubrication ability, high temperature detergericy and dispersivity of the combustion engine oils cootaining GRT energy saving oil additive were conducted on friction and wear apparatus as well as Peter W-1,1105 and AV-B engine test rig. Results show that the addition of GRT additive can improve the load carrying capacity and friction behavior, decrease the wear of friction. couple and high temperature oxidative corrosion protection of the base oils, but do not affect their deposit formation character. Road test were?taken to clarify the laboratory results. It was indicated that .using GRT additive produced the benifits of 7% fuel,paving.