Motor-Services Hugo Stamp

Napier Turbochargers

Motor-Services Hugo Stamp, Inc. – Turbo Division has been an authorized member of the Napier Service Network for more than 20 years. MSHS membership to the Napier Service Network is backed by Napier’s 60 years of experience and proven reliability to produce consistently excellent turbochargers. The Napier Turbocharger product range spans over 50,000 turbochargers. Napier’s newest 8 Series Turbocharger pushes the limits for efficiency, performance and safety standards. Every factory-trained and certified MSHS engineer is re-certified each year with the recent enhancements of the Napier Turbochargers.

Characteristics 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 webpages

Contact us for a quotation, click here.

Napier Model Range:

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 / NA397/ 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

Spare Parts Network:

Napier Core Components overview:

  • 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

Contact us for a quotation, click here.

Napier_297Oulet Casing Assembly of Napier 297


Napier_355Napier 5 Series NA355 Model Cartridge


Napier_297_compressorNapier 7 Series NA297 Model


Napier_Spare_PartsNapier Spare Parts

MSHS Group of Companies is an Equal Employment Opportunity/Affirmative Action Employer