^{Precise filtering refuelling trolley is a movable oil-filtering and refeulling device,which has a high accuracy of oil-filtering.this device can be used to refuel or purify light or medium lube oils such as the turbine oil, hydraulic oil, kerosene and the transformer oil etc.that are polluted during transit ,storage and use.}

^{This kinds of trolley features small size, light weight ,reliable performance and convenient maintenance.}

^{Common-type or explosion-proof type of the refeulling trolleys can be according to where they are put into use.}

_{^{To achieve a satisfactory filtering result, different filtering elements can be chosen according to different requirement of the filtering accuracy.}}

_{^{We can make , according to your different requirements, special refeulling devices suitable for field use.}}