PIN 2M5652 - Caterpillar

Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Oil and Filter Change Intervals
The standard engine oil and filter change period is 500 hours. There are several other factors that can alter the standard engine oil and filter change of 500 hours.
If the engine is using engine oil analysis to determine oil and filter change period.
The engine is working in a severe service environment/Load Factor
Infrequent operation of the engineRefer to this "Operation and Maintenance Manual", Severe Service Application, for more information on reducing the engine oil and filter change period. For severe service applications the recommended oil and filter change period is 250 hours.If the engine is operated in severe service conditions, Caterpillar recommends the use of engine oil sampling. Refer to this "Operation and Maintenance Manual", Engine Oil sample - Obtain, for more information. If the engine is operated infrequently less than 500 hours in a 12-month period, then the engine oil and filter change should be conducted yearly.Drain the Engine Oil
Do not drain the oil when the engine is cold. As the oil cools, suspended waste particles settle on the bottom of the oil pan. The waste particles are not removed with the draining cold oil. Drain the crankcase with the engine stopped. Drain the crankcase with the oil warm. This draining method allows the waste particles that are suspended in the oil to be drained correctly.Failure to follow this recommended procedure will cause the waste particles to be recirculated through the engine lubrication system with the new oil.After the engine has been run at the normal operating temperature, stop the engine and ensure that the engine cannot start. Use one of the following methods to drain the engine crankcase oil:
If the engine is equipped with a drain valve, turn the drain valve knob counterclockwise to drain the oil. After the oil has drained, turn the drain valve knob clockwise to close the drain valve.
If the engine is not equipped with a drain valve, remove the oil drain plug to allow the oil to drain. After the oil has drained, the oil drain plug should be cleaned and installed.Replace the Oil Filter
Caterpillar oil filters are built to Caterpillar specifications. Use of an oil filter not recommended by Caterpillar could result in severe engine damage to the engine bearings, crankshaft, etc., as a result of the larger waste particles from unfiltered oil entering the engine lubricating system. Only use oil filters recommended by Caterpillar.
Illustration 1 g06199021
Typical example
Remove the oil filter (2) with a 1U-8760 Chain Wrench.Note: The following actions can be carried out as part of the preventive maintenance program.
Cut the oil filter open with a 175-7546 Oil Filter Cutter Gp. Break apart