826K Landfill Compactor, 825K Soil Compactor and 824K Wheel Dozer Engine Supplement Engine Oil Pump - Remove and Install - Engine in Chassis Caterpillar


Engine Oil Pump - Remove and Install - Engine in Chassis
`
1.1. Removal Procedure
2.1. Installation Procedure

Removal Procedure

Start By:

  1. Remove the engine oil pan.


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, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.

Dispose of all fluids according to local regulations and mandates.



NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.




    Illustration 1g03719937

  1. Remove bolts (2) and the washers. Remove tube assembly (5) and the O-ring seal.

  2. Remove bolts (1) and the washers. Remove tube assembly (4) and the O-ring seal.

  3. Remove bolts (3) and the washers. Remove engine oil pump (6).

Installation Procedure

  1. Install engine oil pump (6) in the reverse order of removal.

Information System:

D5R2 and D6R2 Track-Type Tractors Connector Locations
631K and 637K Wheel Tractor-Scraper Systems Brake Cooling
826K Landfill Compactor, 825K Soil Compactor and 824K Wheel Dozer Engine Supplement Engine Oil Pan - Remove and Install - Engine in Chassis
Repair of Track Loader Lift Arms And Levers {6107}
826K Landfill Compactor, 825K Soil Compactor and 824K Wheel Dozer Engine Supplement Engine Oil Pan - Remove and Install - Engine in Chassis
525D, 535D, 545D, 555D Wheel Skidder Parking Brake - Check
2014/10/09 Improved Cover Assembly for the Tractor Engine Oil/Fuel Filter Service Center Is Now Used on Certain 621K, 623K, and 627K Wheel Tractor-Scrapers {1806, 7261}
2014/09/04 New Recommendation for Use of Composite Fans {1205, 1356, 1357, 1359, 1360}
2014/09/18 The Weld For the Handrail Support Plate Assembly Has Been Improved on Certain Wheel Tractor-Scrapers {6201}
C3.4B Engines DEF Pump - Test
2015/01/08 New Hose Clamps Are Now Available On Certain 950K and 962K Wheel Loaders {1380, 1380}
950M and 962M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Ride Control Accumulator
826K Landfill Compactor, 825K Soil Compactor and 824K Wheel Dozer Engine Supplement Engine - Remove and Install
950M and 962M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Oil Coolers and Cooling System Operation
986H Wheel Loader Differential and Bevel Gear - Assemble
631K and 637K Wheel Tractor-Scraper Systems Oil Filter (Brake)
2014/10/01 Improved Cab Precleaner Is Now Available on Certain Cat Product {7316}
950M and 962M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Lift Cylinder
2014/10/01 Improved Autolube Hoses Are Now Used on 950K and 962K Wheel Loaders {7510, 7540}
631K and 637K Wheel Tractor-Scraper Systems Pressure Reducing Valve (Pilot, Implement) - Test and Adjust
950M and 962M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Lift Cylinder
2014/09/18 Improved Coolant Tank Group Is Now Used On Certain Wheel Loaders {1377}
C280 Marine Engines ECM Software - Install
3516B Generator Set Engines with Dynamic Gas Blending Injector Trim File - Install