Research of the influence of spare parts quality on the work of a repair diesel engine

Abstract

When repairing the internal combustion Diesel engine, a set of spare parts was installed: crankshaft-flywheel. After the overhauol, the engine was tested on a test bench. After a very short time of operation, an engine failure occurred. Re-overhaul was started, with another set of spare parts: crankshaft-flywheel. After a short time of operation, there were recurrences of engine failures, according to the same mechanisms of occurrence.