Lubricants Catalog

Synthetic technology low-SAPS lubricant based on the latest API CK 4 specification, suitable for use in on-road diesel and gas heavy-duty engines.

RUBIA WORKS 4000 10W-40 is especially suitable for engines used in Off-Road activities (quarries, construction, mining, railroads…) requesting API CK-4 or CJ-4 level. Thanks to its numerous approvals, it can be used also in "On-road" truck engines. This lubricant withstands very long working periods under severe conditions and high load, with dust and heat

High performance Low-SAPS oil for gasoline & diesel engines of Agricultural machinery.

Low-SAPS oil offering an opportunity of ultimate rationalization for Agricultural machinery

RUBIA WORKS 5000 10W-40 is especially suitable for engines used in earthmoving activities (quarrying, constructions, mining…). This lubricant withstands very long working periods under severe conditions and high load, with dust and heat.

Synthetic technology low-SAPS lubricant oil based on the latest API CK 4 specification, suitable for use in all on-road diesel and gas heavy-duty engines.

Very high performance, synthetic based low-SAPS diesel-engine oil, used in off-road heavy-duty applications with Fuel Economy technology.