GASKET 4S9747 - Caterpillar

Ensure that all safety information, warnings, and instructions are read and understood before any operation or any maintenance procedures are performed. The user is responsible for the performance of all maintenance including the following procedures: all adjustments , the use of proper lubricants, fluids, filters, and the installation of new components due to normal wear and aging . The performance of this product may be diminished if proper maintenance intervals and procedures are not followed. Components may experience accelerated wear if proper maintenance intervals and procedures are not followed.Note: Use whichever of the following that occurs first to determine the maintenance intervals: service hours and calendar time. Before each consecutive interval is performed, all maintenance from the previous intervals must be performed.Note: Well stimulation pump service hours might also be referred to as pumping hours.When Required
Overhaul Considerations
Pump (Power End) Breather - Inspect/Clean/Replace
Pump (Fluid End) Packing - Inspect/Replace
Pump (Fluid End) Packing Nuts - Inspect/Adjust
Pump (Fluid End) Seals - Inspect/Replace
Daily
Pump (Fluid End) Clamp (Plunger) - Inspect
Pump (Fluid End) Plunger Lube Oil Level - Check
Pump (Fluid End) Plunger Lube System - Check
Pump (Monitoring System) - Inspect
Pump (Power End) Lube Oil Level - Check
Pump (Power End) Lube Oil Pressure - Check
Pump (Power End) Lube System - Check
Every Week
Pump (Fluid End) Discharge Flanges and Seals - Inspect
Pump (Fluid End) Suction Pulsation Dampener - Check
Pump (Fluid End) Valves, Seats, and Springs - Inspect
Initial 100 Service Hours
Pump (Power End) Lube Oil Filter - Replace
Pump (Power End) Lube Suction Strainer - Clean
Every 100 Service Hours
Pump (Fluid End) Plungers and Packing - Inspect
Every 250 Service Hours
Pump (Fluid End) Connection Rods - Inspect
Pump (Power End) Mounting Bolts - Inspect
Pump (Power End) Oil Sample - Obtain
Pump (Power End) Breather - Inspect/Clean/Replace
Every 500 Service Hours
Pump (Power End) Lube Oil Filter - Replace
Pump (Power End) Lube Oil - Change
Pump (Power End) Lube Suction Strainer - Clean
Every 1000 Service Hours
Pump (Fluid End) Discharge Flange Seals - Replace
Pump (Fluid End) Cover and Packing Nut - Inspect/Clean/Replace
Pump (Fluid End) Seals - Inspect/Replace
Pump (Fluid End) Suction Manifold Seals - Replace
Between 3000 and 4000 Service Hours
Overhaul (Minor)
Between 5000 and 6000 Service Hours
Overhaul (Major)