How to repair a 4 position tool turret on CNC lathe machine?

How to repair a 4 position tool turret on CNC lathe machine https://www.paycnc.com/c/electric-tur... Paycnc provides all kinds of CNC turrets and their spare parts If you could not find the exact model, you can take photos of the required item and its label to paycnc@paycnc.com to get quotation.