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Tag: crankcase explosion

Diesel Engines / Steam Turbines

Posted on January 29, 2026January 29, 2026 By admin No Comments on Diesel Engines / Steam Turbines
Diesel Engines / Steam Turbines

Timing diagram of a two stroke diesel engines. Principle of operation of 2 stroke engine Description: Large 2 stroke diesel engine Crankshaft: Bedplate: Main Bearing Caps: Tie Rod: Crosshead Guides: Principle of operation of 2 stroke engine. Why is 2 stroke engines preferred for use as main propulsion engine? Principle: Operation / Stages Reason for…

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Engine Room Operations

CRANKCASE EXPLOSIONS

Posted on September 24, 2025September 24, 2025 By admin No Comments on CRANKCASE EXPLOSIONS
CRANKCASE EXPLOSIONS

The initiation of a crankcase explosion is a ‘hot spot’ or overheated part within or adjacent to the crank case of an operating engine. Due to the ‘hot spot’, the lube oil coming in contact with it gets evaporated. The evaporated oil circulates to the cooler parts of the crankcase and there it condenses forming…

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Engine Room Operations

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Blog is primarily for candidates appearing for certificate of competency exams but such is the detail that while being equally suitable for the beginner, it is also reference work for experienced seaman, and the layout and style of blog make it suitable for shipboard training where practical experience can be allied to the theoretical approach.

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