Power Equipment Info
EquipmentEnginesPartsManufacturersGenerators →
Search models or part #
Home›Excavators›Caterpillar E300

Caterpillar E300 Excavator

The Caterpillar E300 is a excavator powered by a Caterpillar 3406C engine.

14.6 L
Displacement
6
Cylinders
38
Parts

Engine

Caterpillar 3406C
Displacement14.6 L
Cylinders6
AspirationPetroleum
Rated speed2100 rpm
Oil capacity38.0 L

This engine also powers 4 generator set(s) on Facts About Generators.

Parts

38
Part #DescriptionQtySystem
i01206414Standard Torque for Constant Torque Hose ClampsHose buy
i01206505Standard Torque for Worm Drive Band Hose ClampsHose buy
i01329129CoolantCoolant filter buy
g00104545Illustration 4Service part / kit buy
g00107406The warning label for the clutch is located on the clutch housing (if equipped).Service part / kit buy
g00107407Rotating gears can cause finger entanglement or hand entanglement. Do not service this component without first reading the operator manual.Service part / kit buy
g00291056Illustration 20 (Electronic Overspeed Switch with Cranking Termination)Service part / kit buy
g00293335Illustration 19 (Magnetic pickup, Flywheel housing)Service part / kit buy
g00367054The warning label for lifting the engine with a fuel tank is located on the fuel tank (if equipped).Service part / kit buy
g00455028Improper jumper cable connections can cause an explosion resulting in personal injury.Service part / kit buy
g00524010Typical location of the batteries in the battery compartmentService part / kit buy
g00524148Lift eyes or tank can fail when lifting tank containing fluids resulting in possible personal injury. Drain tank of all fluids before lifting.Service part / kit buy
g00687600Always use a board or cardboard when you check for a leak. Leaking fluid that is under pressure can penetrate body tissue. Fluid penetration can cause serious injury and possible death. A pin hole leak can cause severe injury. If fluid is injected into your skin, you must get treatment immediately. Seek treatment from a doctor that is familiar with this type of injury.Service part / kit buy
g00702020Wear a hard hat, protective glasses, and other protective equipment, as required. When work is performed around an engine that is operating, wear protective devices for ears in order to help prevent damage to hearing. Do not wear loose clothing or jewelry that can snag on controls or on other parts of the engine. Ensure that all protective guards and all covers are secured in place on the engine. Never put maintenance fluids into glass containers. Glass containers can break. Use all cleaning solutions with care. Report all necessary repairs.Service part / kit buy
g00702022Caterpillar equipment and replacement parts that are shipped from Caterpillar are asbestos free. Caterpillar recommends the use of only genuine Caterpillar replacement parts. Use the following guidelines when you handle any replacement parts that contain asbestos or when you handle asbestos debris.Service part / kit buy
g00704000Illustration 9Service part / kit buy
g00706404Improperly disposing of waste can threaten the environment. Potentially harmful fluids should be disposed of according to local regulations.Service part / kit buy
g00722253Illustration 12Service part / kit buy
i00061495Information PlateService part / kit buy
i00062369Engine StoppingService part / kit buy
i00610276Reference NumbersService part / kit buy
i00621349Standard Torque for Inch FastenersService part / kit buy
i00621350Standard Torque for Metric FastenersService part / kit buy
i00777190Drain tank of all fluids before lifting.Service part / kit buy
i00826199Engine IdentificationService part / kit buy
i01072501Before Starting EngineService part / kit buy
i01103904Engine StartingService part / kit buy
i01193826Emissions Certification FilmService part / kit buy
i01359622Mounting and DismountingService part / kit buy
i01359666Crushing Prevention and Cutting PreventionService part / kit buy
i01359759General Hazard InformationService part / kit buy
i01359892Safety Section - Fire Prevention and Explosion PreventionService part / kit buy
i01368857Safety Signs and LabelsService part / kit buy
i01369271Model View IllustrationsService part / kit buy
i01369284Engine DescriptionService part / kit buy
i01369380Serial Number PlateService part / kit buy
i01369505Gauges and IndicatorsService part / kit buy
i01369587Engine Features and ControlsService part / kit buy

Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.

Aftermarket parts that fit this excavator

51
5P-4924 find 3516C yemparts $32.22 M315F yemparts $121.31 321C yemparts $42.22 330D sinocmp $15.00 345D yemparts $41.31 M322D yemparts $40.62 8N-3102 find 225B yemparts $45.87 229D yemparts $315.79 235B yemparts $28.62 235C yemparts $45.87 CS-643 find CP-643 find CA0995852 kuduparts $453.00 0995852 kuduparts $453.00 A1441C kuduparts $21.00 1056022M91 kuduparts $21.00 IA3362 kuduparts $21.00 8NG280222 kuduparts $21.00 AC6415B kuduparts $21.00 AE11130 kuduparts $21.00 AE13290 kuduparts $21.00 SFA4046S kuduparts $21.00 94713 kuduparts $21.00 94723 kuduparts $21.00 A3361B kuduparts $21.00 HF305 kuduparts $21.00 2914604000 kuduparts $21.00 32B23 kuduparts $21.00 83913764 kuduparts $21.00 A754 kuduparts $21.00 CA0946377 kuduparts $193.00 094-6377 kuduparts $193.00 3304B yemparts $28.48 E240 kuduparts $34.00 E300B kuduparts $34.00 EL300 yemparts $210.96 7N-0165 atldiesel $208.96 7S-6394 yemparts $210.96 FP-XP-0029507 yemparts $210.96 E300 kuduparts $34.00 EL300B yemparts $250.76 FP-XP-0046395 yemparts $250.76 320B yemparts $32.22 321B sinocmp $48.00 322B yemparts $35.43 325B yemparts $37.03 M325B yemparts $207.98 133-6911 kuduparts $159.00 FP-XP-0046780 yemparts $207.98

Parts listed by aftermarket suppliers as fitting this excavator — leads compiled from supplier catalogs; verify the exact part for your serial number.

About

Caterpillar E300 — excavator. Specifications and parts compiled from manufacturer documents.

Find parts

Service & wear parts for the Caterpillar E300.

Browse parts catalog