Blogs
How do marine piston rings withstand the pressure?
It's no secret that marine piston rings are put under a lot of pressure and heavy forces. The way they're constructed helps them to withstand these conditions and continue functioning normally. Here are some of the factors that contribute to their durability:...
A guide to piston ring maintenance
Piston rings, in general, are usually hard-wearing and long-lasting. There are times, however, when some maintenance is required to ensure your piston rings continue to work to their maximum efficiency. How to tell when your piston rings need maintenance If you notice...
Which coating is right for my piston rings?
Choosing to coat your piston rings has been proven to extend their life and improve their efficiency. For example, coating a piston ring can prevent scuffing and reduce corrosion. If, however, you select the wrong coating for your piston rings you can cause excessive...
Signs your piston rings need replacing
Piston rings are incredibly important when it comes to the smooth running of engines. However, all too often people forget about their condition until it's too late. Here are some signs that you're in need of some new ones: Excessive smoke If the smoke coming out of...
Types of Marine Piston Rings
A marine piston ring is generally used to seal the chamber, preventing high temperature combustion gases from leaking. This ensures you get the maximum power output from your engine. Listed below are the different types of piston rings used in marine engines....
How A Piston Ring Works In A Marine Diesel Engine
What is a piston ring? Piston rings are fitted to seal the gap between the liner and the piston. An integral piston part, marine piston rings play a pivotal role in ensuring that the diesel engine functions perfectly. They are produced and classified according to...
Common Problems With Marine Engines
To ensure that a marine engine will run efficiently at all times, a great deal of time, effort and resources must be invested, whilst also considering the complexity and number of parts it has. However, it is not uncommon to run into a few problems that can cause...
Understanding The Difference Between 2 Stroke and 4 Stroke Engines
If engine design is of interest for you, then you may have already heard of the two main types of internal powered combustion engines which are the 2 stroke and 4 stroke engines. The term 'stroke' refers to the movement or cycle of the piston in the engine. For you to...
A Guide To Piston And Ring Clearance in Marine Diesel Engines
Marine piston rings are an important part of the compression system in a 2 stroke or a 4 stroke engine. To ensure that the piston rings will perform thoroughly, it is important to know the required properties and types of piston rings used for specific purposes. TYPES...