Total fleet management

Reduce your lubricants maintenance cost

ANAC diagnosis takes oil analysis a step further. ANAC have implemented, in its IT system, years of development and database. Thanks to its expertise, the ANAC have extended an oil analysis program into a proven cost saving fleet management tool.

Fleet operators using ANAC have the benefit of very specific ANAC information on the combustion engines of their fleet as :

Wear Coefficient: One figure indicating overall wear compared to identical engines

ANAC has a very large statistical database on all specific engine types, called ANAC PRO. It can compares the current global wear rate of an engine with all similar engines. This analysis indicates if your engine’s lifetime expectation is higher, equal or lower than average for that specific engine type.The Wear Coefficient allows to compare relative engine wear between different vehicles/machines.

ANAC Wear coefficient

As a fleet manager, by looking at 1 figure given by the ANAC report, you know on which vehicles the cost per km or working hour can be reduced!

CAPS : Indicates probability of success of suggested corrective actions

Customers feedback for over more that 30 years allowed ANAC to establishe a database on causes and effects.
In case of a “red” report, CAPS (Customer Assisted Prognosis System) indicates which corrective actions are necessary to cure the problem and displays their statistical probability of success!
The CAPS report also displays the chance of breakdown in case no corrective action would be taken.


As a fleet manager, and thanks to the help of ANAC services, you know which preventive actions to take, and the risks involved when no action would be taken!

Compensated values (ppmc) : the real wear rate , independent from mileage and oil toppings :

The concentration of the wear elements in an oil analysis depends on the wear rate of the engine. It is also strongly influenced by external parameters as the mileage of the oil and possible topping up with new oil.
To find those informations, a specific mathematical “Compensation” model called ANAC PRO, has been developped. This ANAC model will recalculate the raw laboratory values on wear metals into “compensated” values ( ppmc) which are independent on oil mileage or oil toppings, and represent the real wear situation.

As a fleet manager, and thanks to ANAC PRO, you see the real wear evolution of your engine at a glance!


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