Antiwear hydraulic oil with viscosity range 32-68cSt temperature 32-68cSt or the crankcase oil of car with sign SC、 SD、SE or SF is recommended. Recommended viscosity under the rated speed and pressure:
Min viscosity 13cSt Max viscosity 54cSt
Min temperature 49℃ Max Temperature 65℃
●Cold start Working in the range 860 to 54sCt with the SAE 10W oil, the speed and pressure should be limited in 50% rated speed and pressure until the systems become warm. Please make all the system include distant vat and motor to be warm, when starting under the oil viscosity 860cSt.
●Operation in high temperature The viscosity should be higher than 13sCt, the temperature should be lower than 99℃，when operating in the high temperature. Because the expected life of core components and seal will be shorten.
PV2R SERIES VANE PUMPS
