Hi every one, hope all of you are fine....

I have a problem in CNC turning machine (CTX 510 eco - DMG), the cooling fluid which goes out from the tools in the turret has a low pressure and flow rate and I checked the following:
1- The pump is Ok
2- The pressure and flow rate which arrive to turret inlet is Ok
3- I tried to clean the coolant path in the turret by using air


But the problem still exist, so I need help from you to solve this issue.

Thank you