Napier

MSHS has been an authorized member of the Napier Service Network for more than 20 years.

As a member of the Napier Service Network, MSHS is backed by Napier’s 60 years of experience and proven reliability to produce market-leading turbochargers consistently.

The Napier Turbocharger product range spans over 50,000 turbochargers.

Napier’s newest NT Series Turbocharger is designed to provide market-leading efficiencies and pressure ratios.

Every factory-trained and certified MSHS engineer is re-certified each year keeping up-to-date with the latest in technological developments within Napier Turbochargers.

Features of Napier Turbochargers

High overall efficiency resulting in lower engine fuel consumption
Reduced exhaust temperatures
Broad operating range resulting in greater engine performance and flexibility
High compressor pressure ratios allow matching with the latest developments in engine technology
Compact, robust and cost effective construction

More information on the Napier Turbochargers.

5 Series

NA155 / NA225 / NA256 / NA295 / NA355 / NA457 / NA557

Improved fuel consumption
Reduced engine emissions
Reduced through life costs
Reduced thermal loads on the engine
Increased power

7 Series

NA297 / NA307 / NA357 / NA39 / NA 397+

High efficiency, impacting fuel consumption
Improved on-site maintenance through cartridge construction, reduced operational down time
Air cooled operation
Extended service life due to innovation Squeeze Film Bearing System
High pressure ratio capability

8 Series

NA298 / NA358 / NA398 / NA498

High efficiency
High pressure ration capability
Latest bearing technology
Gas path components

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NT Series

NT1-10A / NT1-12A / NT1-14A

Extra pressure ratio at up to 6.0:1
Reduced Emissions
Fuel flexibility – MD, HFO, LPG, LNG Bio diesel, natural gas.
State of the art water-wash technology
Semi-floating bearing design for reliability and reduced wear
Proven burst containment

Download Brochure

Napier Core Components

Napier Rotor Assembly
Napier Impeller
Napier Shaft/Blisc Assembly Napier Cartridge
Napier Nozzle Ring
Napier Diffuser
Napier Shroud Ring
Napier Diffuser
Napier Turbine Inlet & Outlet Casings
+ all routine maintenance spare parts

Napier Reconditioning

Turbine blades
Turbine wheels
Impellers and
Inducers Shaft ends
Shaft Journals
Nozzle rings

Napier Spare Parts & Factory-Authorized Services

Napier Spare Parts

Dedicated Napier Team of Specialists
Close Partnership with Napier
Full access to the OEM supply chain
Extensive Napier spare parts inventory
Competitive pricing and minimal turn around times

Find out more about our extensive spare parts inventory.

Factory-approved Napier Service

Short turn around times for emergency service
Factory-trained and experienced technicians
Installation of complete units
Retrofits and upgrades of existing equipment

Find out more about our engine and auxiliary services.

Ready to serve you

Full service locations in Southeast, the Gulf Coast, and the Pacific Northwest, plus a network of local representatives throughout the Americas and the Caribbean.

Estamos disponible para servirle
Instalaciones de servicio completo en el Sureste; Costa Noroeste, y El Golfo. Además una red de agentes en
América Latina y el Caribe.

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How can we help you?

Specializing in turnkey engine services, control systems, and engineered solutions for the Marine, Industrial, Energy, and Defense/Government Sectors, MSHS is ready to serve you!