We at Cardial also provide the Flushing Equipment for hire or supply. These flushing equipment are designed by expereinced engineers who have desgined the flushing unit to effectively clean the Hydraulic Oil. 
The process will flush contaminants from the piping system by high-turbulence oil velocity circulation, where the contaminant will be effectively trapped in the filter. The Clean Oil after filtration will be pumped back into the piping system to flush out the remaining contaminant, and the process will be repeated continuously until the system is at the required NAS code.