938G Wheel Loader and IT38G Integrated Toolcarrier Hydraulic System Oil Filter - Replace Caterpillar


Hydraulic System Oil Filter - Replace
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NOTICE

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.

Refer to Special Publication, NENG2500, "AVSpare Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on AVSpare products.

Dispose of all fluids according to local regulations and mandates.




Illustration 1g00110533


    Illustration 2g00582020

  1. Remove hydraulic tank filler cap (1) that is located behind the cab on the top of the engine compartment. Use the steps and handholds that are located on the left side of the machine in order to reach the hydraulic tank filler cap.

  2. Remove cover (2).


    Illustration 3g00582061
    Typical Example

  3. Remove the cover (3) of the hydraulic oil filter.

  4. Inspect the cover seal and replace the cover seal, if necessary.

  5. Remove the filter element. Discard the filter element.

  6. Remove the screen. Wash the screen in clean, nonflammable solvent.

  7. Install the screen and the new filter element.

  8. Install the cover of the hydraulic oil filter.


    Illustration 4g00243396

  9. Maintain the hydraulic oil level above the "ADD COLD" mark on the sight gauge. Add oil, if necessary.

  10. Inspect the gasket on the hydraulic tank filler cap for damage. Replace the gasket, if necessary.

  11. Install the hydraulic tank filler cap.

Information System:

938G Wheel Loader and IT38G Integrated Toolcarrier Hydraulic System Oil - Change
938G Wheel Loader and IT38G Integrated Toolcarrier Fuel Tank Water and Sediment - Drain
938G Wheel Loader and IT38G Integrated Toolcarrier Fuel Tank Cap and Strainer - Clean
631E Series II Wheel Tractor-Scrapers Seat Belt (Retractable)
938G Wheel Loader and IT38G Integrated Toolcarrier Fuel System Primary Filter (Water Separator) Element - Replace
938G Wheel Loader and IT38G Integrated Toolcarrier Fuel System Primary Filter (Water Separator) - Drain
938G Wheel Loader and IT38G Integrated Toolcarrier Fuel System - Prime
938G Wheel Loader and IT38G Integrated Toolcarrier Fuses - Replace
938G Wheel Loader and IT38G Integrated Toolcarrier Engine Oil and Filter - Change
938G Wheel Loader and IT38G Integrated Toolcarrier Engine Oil Level - Check
938G Wheel Loader and IT38G Integrated Toolcarrier Engine Governor Oil Supply Screen - Clean/Inspect/Replace
938G Wheel Loader and IT38G Integrated Toolcarrier Differential and Final Drive Oil Level - Check
938G Wheel Loader and IT38G Integrated Toolcarrier Hydraulic System Oil Level - Check
D11R Track-Type Tractor Engine Oil Level - Check
631E Series II Wheel Tractor-Scrapers Fire Prevention and Explosion Prevention
938G Wheel Loader and IT38G Integrated Toolcarrier Radiator Core - Clean
938G Wheel Loader and IT38G Integrated Toolcarrier Transmission Oil Filter - Replace
938G Wheel Loader and IT38G Integrated Toolcarrier Transmission Oil - Change
938G Wheel Loader and IT38G Integrated Toolcarrier Traction Control System (TCS) - If Equipped
966G and 972G Wheel Loaders Payload Control System (PCS) - If Equipped
3408C, 3412, 3412C, and 3412D High Performance Marine Engines Engine Air Cleaner Service Indicator - Inspect
938G Wheel Loader and IT38G Integrated Toolcarrier Capacities (Refill)
938G Wheel Loader and IT38G Integrated Toolcarrier Alert Indicators
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Battery Disconnect Switch