7 Types Of Marine Lubricants For Different Applications

Ships and marine equipment operate in tough conditions, so using the right type of lubricant matters. Different lubricants are made to match specific parts of a vessel, depending on how they move or what they carry. ENOC lubricants are among the choices commonly selected for such applications in marine environments.

Engine oils:

Engine oils are used for both main and auxiliary engines. These oils help keep the moving parts of the engine running smoothly and are available in different viscosity grades depending on the engine type. Regular checks and changes ensure steady performance.

Hydraulic fluids:

Hydraulic systems operate cranes, routing gear, and stabilisers on marine vessels. Hydraulic fluids made for marine use are designed to handle pressure and temperature changes. They must also be compatible with various seal materials used in the system.

Gear oils:

Gear oils are used in marine gearboxes, thrusters, and propulsion systems. These oils protect against wear and tear, especially under heavy loads. They are often made with additives that deal with water contamination and pressure changes.

Compressor oils:

Compressors used for air and refrigeration systems on ships run continuously. Special oils are used to support efficient operation and reduce buildup inside the compressor. These oils must stay stable even when exposed to moisture in the air.

Greases:

Greases are used in parts that move slowly or have heavy loads, such as bearings and deck machinery. They stay in place longer than liquid oils and are useful for exposed parts that may come in contact with sea spray or rain.

Turbine oils:

Turbine oils are selected for vessels with steam or gas turbines. These oils maintain their quality at high temperatures and support smooth rotation in turbines. Clean and stable oil avoids system breakdowns during long hours of use.

Refrigeration oils:

Refrigeration oils are used in cooling systems on board. They are made to work well with specific refrigerants and must remain free from water contamination. These oils help the cooling units maintain low temperatures without damage.

Choosing from the different types of marine lubricants depends on the equipment and conditions. ENOC lubricants are often selected for their consistency and availability, supporting a wide range of marine machinery with varied essentials.