钻机与柴油机匹配得是否合理,直接影响着钻机的生产率和经济性。本文着重从分析机械传动钻机的载荷状况入手,讨论了钻机用柴油机的功率标定、钻机总功率以及与柴油机的匹配等问题。 Matching drill rig and diesel engine is reasonable, directly affects the rig productivity and economy. This paper focuses on analyzing the load status of mechanical transmission drilling rig, discusses the power calibration of the rig diesel engine, the total drilling power and the matching with the diesel engine.