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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
Tips
13 June 2025

Valvoline lubricants: why are they essential for the performance of your marine engine and transmission?

When it comes to maintaining a diesel engine, whether in a boat or in heavy machinery, there is one element that makes the difference between efficient operation and premature failure: the lubricant. And when it comes to quality and reliability, Valvoline oils and lubricants are a safe bet. As a Valvoline distributor and Cummins Full […]

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Cummins
21 May 2025

Used Cummins vs. Cummins ReCon engines

When a Cummins engine reaches the end of its useful life or suffers a major breakdown, many customers ask themselves the same question: Is it better to look for a used Cummins engine or invest in a Cummins ReCon engine? From Talleres Nasio, as an official Cummins service, we want to tell you why the […]

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Tips
07 May 2025

Complete guide to buying used marine diesel engines

Buying a used marine diesel engine can be a great option if you’re looking for a reliable, durable and more economical solution for your boat.  In this guide, we explain everything you should consider before making your decision: from what to check in a used engine to why Cummins and Solé Diesel marine engines are […]

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Tips
22 April 2025

Solé diesel engines vs. other brands: what makes them stand out in the marine sector?

Solé Diesel: innovation and quality in marine engines and generators Choosing the right engine is a key decision to ensure the performance, durability and efficiency of any vessel. Solé is a Spanish brand with more than 100 years of experience in the manufacture of sole diesel marine engines and diesel generators, internationally recognized for its […]

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Tips
08 April 2025

Marine Gearbox Repair Kits: The best choice to maintain your ZF transmission

The marine transmission is a fundamental piece for the good performance of any boat. At Talleres Nasio, as a workshop specialized in marine engines and gearboxes, we work with different brands and models of marine transmissions, but one of the most recognized for its quality and reliability is the ZF brand. Over the years we […]

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Tips
31 March 2025

My boat’s engine does not start: possible causes and what to do

If you’ve ever tried to start your boat engine and it hasn’t responded, you know how frustrating it can be. However, there are several common reasons why a boat engine won’t start.  In this article, we’ll go over 5 possible causes and what to do in each case to try to fix it. 1. Lack […]

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Curiosities
17 March 2025

7 FAQs about motor oil for your boat

Engine oil is an essential component for the proper functioning of marine engines. Choosing the right engine oil and keeping it in optimal conditions is key to prolonging engine life and avoiding mechanical failures.  In this article, we resolve some of the most common doubts about engine oil in the marine field. 1. What is […]

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Tips
16 January 2025

How to protect your boat from corrosion in marine environments

Marine corrosion is one of the main problems affecting vessels. The combination of salt water, humidity and oxygen accelerates the wear of metal parts, engines and critical systems, generating high costs in parts replacement, repairs and loss of performance. In this article, we show you how to protect your boat from marine corrosion, from preventive […]

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Corporate
18 December 2024

Merry Christmas and Happy 2025!

This Christmas we want to thank you for being part of the engine that drives us every day. This year, together, we have launched great projects and overcome challenges, always on the same path. We wish you a holiday season full of happy moments, good company and lots of energy to start the next year […]

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