拖拉机传动液压两用油的研制和台架评定试验  

STUDY ON FORMULATION AND EVALUATION OF DUAL-PURPOSE OIL FOR TRACTOR TRANSMISSION AND HYDRAULIC SYSTEM

作　　者：杨林森[1] 

机构地区：[1]中国石化金陵石油化工公司

出　　处：《石油炼制与化工》1994年第6期10-14,共5页Petroleum Processing and Petrochemicals

摘　　要：本文介绍了拖拉机传动液压两用油的研制过程和台架评定试验。该油以大庆原油正常精制的减压馏分油为基础油，添加复合添加剂而成。油品性能与美国约翰迪尔公司两用油相近。该油可同时满足大功率拖拉机和工程机械传动－液压系统的使用要求。The formulation and evaluation of a dual-purpose oil for tractor transmission and hydraulic system are presented.Normally,refined vacuum distillates of paraffinic Daqing crude oil are used as base stocks and are packaged with composite additives.The properties of the dual-purpose oil thus formulated correspond to John Deers's similar product.This oil can be used in both transmission and hydraulic system in high-power tractors and engineering machinery.

关 键 词：台架试验 润滑油 拖拉机 

分 类 号：TE626.3[石油与天然气工程—油气加工工程]