Yanmar broken Crankshaft

[dsmithy]

Hi

Anyone had any problems with Yanmar tk486e engine in Thermoking sterling, Have got a snapped crankshaft in one after only 5000 hours, it appears the mains have spun in the block, so this probably caused it.
Does anyone know the best place to get a crank or short motor for this engine, or is it best just to get another engine?

Thanks

[cadwaladr]

i think i would get another engine from somebody who does accident damaged/second hand breaking trailers whichever ,you will have no exchange try direct diesels.