hello everyone,
I m facing problem with Mp filtri particle counter fixed in fitration trolley (for offline operations) the display always showing NAS15 class whereas the oil we are using is AW68/ NAS7 Clean. probably it was counting more air particles. to fix it I have added 1.5 bar check valve...
I m Using 3 bank proportional valve, one is to run (two spooler drive motors), 2nd one is to run auto level wind motor & third one to operate wind arm cylinders. Connection through valve is parallel. while running main spool drive motors, maximum pressure reaches 200 bar & as I start up...