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How many hours for an overhaul of Caterpillar generators ?

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Question ajoutée par Utilisateur supprimé
Date de publication: 2015/09/10
vic salvador castillo
par vic salvador castillo , Project Mechanical Engineer , AL QUSSIE INTERNATIONAL

**Refer to CAT catalog ** : CAT engine model,KW & RPM-Overhaul intervals are mostly accurate based on fuel consumption where fuel consumption corresponds to the engine load @60 % load factor.Calculation of Overhaul intervals :   H=F/R where F is total fuel consumption in liters of the engine,R is the rate of fuel consumption in liters/hr,H is the number of estimated hours until overhaul.Either in Top,Semi ,Major overhaul.

                             

shoaib khan
par shoaib khan , Pakistan KPK POLICE , Pakistan KPK POLICE

overhaul of Caterpillar generators  is diffrent according to his model

E3512 modal overhaule time is1000hours

Graham Davies
par Graham Davies , Breakdown Manager , Hiways and Biways

I would say closer to30 hours if it is a complete overhaul with valve replacement and line bore. The availability of special tools and of spares would also be a key factor

Umar Reza
par Umar Reza , Foreman , SBG

When ever it requires engine's oil more than usual without leakage .

When ever become noisy .

Berouk HAILU Habtemariam
par Berouk HAILU Habtemariam , Head facility Management , Tusdeer

if all required conditions are fulfilled it will take 20-30 hr.

Marlon Garcia
par Marlon Garcia , motorman/oiler , Alster International Shipping Inc.

Depends on what kind of overhaul. If top overhaul it takes2 to3 hours, but if totally overhaul take out piston changed piston ring and accesories it takes5 hours.

Mark Duncan
par Mark Duncan , Mechanical Inspection Instructor , Itqan

On a Full overhaul ? Really Depends on what you find when you actually get there as to how long it will take, in a budget conscious world you might find that although the generators hour meter shows that it may have reached an on paper overhaul requirment period, but when you actually get inside and find after extensive examination that there is less (or more) that requires to be replaced, that is when the average time goes out the window. But if pushed for an average a full engine overhaul may take anything between 25 to 35 hours of workshop time.

Again the depends on the unit as some come apart easily and some are stubborn old bears that fight you every step of the way

Mark Daryll Abadies
par Mark Daryll Abadies , Engineering Supervisor , Rockwell Integrated Properties Services Inc.

That will depend on the Engine model

Vipin Vijayakumaran Nair
par Vipin Vijayakumaran Nair , Rig Mechanic , Gulf Drilling International

At 15000 hrs  top end overhauling and 45000 hrs major overhauling

thajudheen vadakkeputhenpurayil
par thajudheen vadakkeputhenpurayil , MECHANICAL MAINTENANCE ENGINEER , THAI TEAM

10-15 hours depends on size and sst and other tools availability

Stanley Mutandwa
par Stanley Mutandwa , Power Technician , Tendo Electronics & Power Engineering

It all depends with the size of the generator. An efficient technician would take16 hours on a1MVA

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