Circulating oils are used to lubricate the circulation systems of paper machines, bearings and gears. They are also used to lubricate circulating systems that are quickly and frequently started and / or operate in a wide temperature range. Good circulating oil should separate water and air very well to prevent foaming, and it is also important to prevent deposits. Modern circulating oils contain anti-wear additives that extend the durability of machine components. The most important parameters of circulating oils are the viscosity index, flash point and resistance to oxidation.

Shell Morlina circulation and bearing lubricants

Shell Morlina oils perfectly separate water, thanks to which it is possible to obtain a durable oil film between the heavily loaded parts of the machine. Very good air release is an additional advantage of these products, especially important in the case of circulation pumps, as it directly extends their durability. 

Advantages of Shell Morlina circulating oils:

• anti-corrosion and antioxidant effect
• wear protection
• excellent ability to separate water and air
• reduction of the cavitation phenomenon
• better system efficiency

L-AN Orlen machine oils

Orlen L-AN machine oils (ISO 3448, DIN 51501) are intended for the lubrication of light and medium loaded machine systems. They are used for the lubrication of:

• rolling and sliding bearings,
• guides,
• mechanical transmissions,
• spindles.