Power Generation: Product Operation and Maintenance

[danteoman]

Gud day everyone,

    We have repaired broken exhaust cam lobe of the camshaft of Mak 332 engine. Replaced with split type cam. During load test at 750 KW turbocharger surges created loud intermittent sound. Could it be possible due to wrong size of cam installed.Charge air filter was newly serviced.

DCS

[liverpool62]

Had the same problem, did u do a compression test? could b a v/v problem?