Maintenance on Cat 3520B gas engine

[dwedel]

So what is maintenance like on a Cat 3520? I think a few of you have had a chance to see them. Are the heads pretty easy to change out? There are also 20 heads compared to the 12 cylinder Waukesha 7044. Supposedly the Cats are good for a 30K hour head change and 60K in-frame overhaul, has this been true in experience? Any other possible Cat quirks?

Thanks,


dwedel
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