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Professional and recreational boats
Repair and maintenance of all types of boats.
Diesel and marine engines
Repair and maintenance, public works, mining and marine engines.
Marine transmission specialists
We are experts in the repair and maintenance of marine gearboxes.
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The latest posts of Talleres Nasio

Discover everything we have to tell you about our brands, the events we attend and much more.
All the posts Brands Corporate Cummins Curiosities Success stories Tips
Curiosities
22 July 2026

Complete guide on fuel filters for boats: When to change them and their maintenance

Fuel filters are essential components in any marine propulsion system. Keeping them in good condition and changing them regularly is crucial for the optimal performance of your boat’s or work machine’s engine. A boat’s fuel system is constantly exposed to moisture, condensation, and potential impurities present in the fuel. Therefore, using quality filters and changing […]

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Curiosities
07 July 2026

How is the exhaust system of a diesel engine: Function, parts and components

The exhaust system is one of the most important parts of any diesel engine, whether for marine or terrestrial use. The engine exhaust system plays a vital role in the proper functioning of any marine diesel engine. In recreational boats, fishing vessels, tugboats, or workboats, an efficient exhaust system ensures the correct evacuation of combustion […]

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Curiosities
17 June 2026

What is and how does the lubrication system of a diesel engine work?

Today we will talk about the lubrication system of an engine, how the lubrication system of a diesel engine works, the components of the engine lubrication system, we will also talk about the Cummins spare parts for the lubrication system that we have in stock, and finally, we will talk about the oil filters and […]

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Curiosities
03 June 2026

Get to know in depth the different types of vessels

In this blog we will explore the different types of boats, highlighting their distinctive features and the specific maintenance needs of each one of them. From overhauling engines, gearboxes, marine generators, transmission and propulsion system, to replacing spare parts such as oils, filters, belts, impellers and parts of the cooling system.  The different types of […]

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Only for experts
Cummins
18 March 2026

Find out where Cummins engines are manufactured and learn about our service as an official Cummins dealer

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Tips
07 November 2023

Discovering the heart of power: How a marine engine gearbox works

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Cummins
11 October 2023

Cummins opens new heavy-duty engine overhaul center in Krakow

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Tips
02 March 2026

Power and protection: discovering why Valvoline oil is good for you

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All the posts
Curiosities
10 December 2024

Differences between diesel and gasoline engines for boats

Choosing the right engine for a boat is a crucial decision, both for professional and recreational boats. Among the most common choices, diesel and gasoline engines top the list, but not all offer the same advantages. In the boating world, where efficiency, reliability and safety are essential, diesel engines stand out as the most robust […]

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Curiosities
28 November 2024

Winterizing boat: off-season maintenance and care

The end of the boating season is the perfect time to perform preventive maintenance to ensure the good condition of your boat during the months of inactivity. Winterizing a boat correctly not only protects vital systems, such as the engine and marine gearboxes, it also prevents problems in the future.  At Talleres Nasio, as a […]

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Cummins
05 November 2024

Cummins Marine Engine Preventive Maintenance: Key Aspects

Preventive maintenance of marine engines is key to extending engine life, improving engine performance and avoiding breakdowns that could endanger navigation. To keep a marine engine in optimal condition, it is essential to carry out periodic checks and be on the lookout for signs of wear. In this post we will explore how you should […]

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Curiosities
09 October 2024

Boat clutch kits: what they look like, what they contain and when to change them

In the field of marine mechanics, the clutch is a fundamental part for the correct operation of marine engines. This component is responsible for transmitting engine power to the propellers of ships, allowing their efficient and controlled propulsion. But, like any mechanical part, the clutch is subject to wear over time. In this post we […]

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Curiosities
30 September 2024

All about saltwater boat filters

Salt water filters for boats are used to filter and purify sea water before it enters the boat’s systems. These filters are essential to prevent harmful particles and sediments from entering the engine, gearbox or any of the systems. How do saltwater filters work? Seawater contains a large amount of debris, such as sand, algae, […]

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Cummins
28 August 2024

Cummins: The best type of engine for large vessels

Cummins is leader in the design, manufacture and development of diesel and marine engines, especially for large vessels with high power ratings. The brand offers a wide range of engines designed to provide power, efficiency and durability in demanding marine conditions. Talleres Nasio Official Cummins Service At Talleres Nasio we are an official Cummins service […]

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Tips
30 July 2024

Marine gearbox repair and spare parts sales: Your ally in the maintenance of your boat

At Talleres Nasio we are experts in repairing marine gearboxes and selling high quality spare parts to keep your boat in top condition. We understand the importance of keeping your boat running smoothly, especially when it comes to the transmission, an essential part for performance and safety on the water.  That’s why our mission is […]

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Tips
31 May 2024

Prepare your boat for the summer with Talleres Nasio

We want to offer you some essential tips for boat maintenance, so you can keep it in perfect condition during these months ahead.

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Success stories
25 April 2024

Successful case: Before and after the repair of a ship’s tail shaft

Today we want to show you the before and after of a glue shaft with sealing by packing. A work that Talleres Nasio has been doing for many years in our facilities, with a very meticulous work method, since the final result of all the pieces has to be exact and precise. Do you know […]

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