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Oil Sample Analysis
Engine and gear box condition can be evaluated by oil sample analysis. We
send samples by courier to MOTORCHECK in Florida, and receive a report by
fax in about four working days.
The analysis is based on emission and infrared spectroscopy.
The tests include 6 wear elements and 3 contamination metals.
The analysis is based on the hours of the engine and the hours on the
oil since the last change.
*Aluminium shows wear on
pistons, bearings,
housings bushings etc.
*Chromium shows wear on
compression rings,
liners, bearings.
*Copper shows wear on
bearings, bushings,
thrust washers, oil coolers,
clutches
*Iron shows wear on
crankshaft, valves,
cylinders, gears, liners,
bearings.
*Tin shows wear on pistons,
bearings and bushings.
*Silicon shows the presence
of contamination
by dirt or gasket material.
*Potassium shows a coolant
problem.
*Sodium shows a coolant
problem. Water shows
a coolant problem or could be condensate.
*Glycol shows a coolant
problem.
*Fuel dilution shows
injector problems or internal
diesel leakage.
*Soot indicates incorrect
air mixture.
In addition the report includes an analysis of the figures and indicates
likely problem areas. The cost for this service is $120.00 which includes
the courier expenses.
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