PINFL high pressure plunger pumps require specific GL-5 SAE 85W-90 or CKD 220 lubricants to ensure performance and longevity.
High pressure plunger pumps require oils with low friction and high viscosity index to ensure adequate lubrication and protection under extreme operating conditions.
GL-5 SAE 85W-90 motor oil has a high viscosity index, which can provide excellent anti-wear properties and withstand high temperature and high pressure environments.
CKD 220 lubricating oil also has a high viscosity index and is suitable for long-term heavy load applications. These conditions are consistent with the use of high-pressure plunger pumps.
Therefore, in order to ensure the safe and long-term use of PINFL high pressure plunger pump, please use GL-5 SAE 85W-90 or CKD 220 lubricating oil.