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2024年1月17日星期三

How to Solve the Problem of Excessive Engine fuel Consumption of Caterpillar Excavator 325C

 This document mainly introduces how to cause excessive engine fuel consumption of Caterpillar excavator 325C

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(1) Possible reasons. 

 1) Oil leakage. 

 2) Oil level. 

 3) Engine oil temperature.  

4) Turbocharger. 

 5) Valve guide. 

 6) Piston rings. 

 

 2023 CAT ET 2023A 2023C & 2019C Full Service Download and Installation Service

(2) Recommended measures. 

 1) Oil leakage. Find all oil leaks. Repair oil leaks. Check whether the crankcase breather hole is too dirty.  

2) Oil level. Remove excess oil. Find the source of excess fluid. Repair the leak causing the malfunction. Recheck all fluid levels. 

 3) Engine oil temperature. Check whether the engine oil temperature is appropriate. 

 4) Turbocharger. Check the intake manifold for oil. Repair or replace turbocharger if necessary. 

 5) Valve guide. If the valve guide is worn, replace the cylinder head. 

 6) Piston rings. Check engine internal components. Replace any worn parts. 

CAT Caterpillar ET 3 Diagnostic Adapter 317-7485/478-023 Diagnostic Tool-high quality 

 


 

312D2 and 313D2 Excavators, Machine Systems Duo-Cone Universal Floating Seal - Installation

  This article describes the 312D2 and 313D2 excavators, machine systems Duo-Cone Universal Floating Seal - Installation Caterpillar ET2024...