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Diesel Engines & Spares

LFH Engineering Ltd

LFH Engineering cools the world’s best diesel engines. The company specialises in the design, manufacture, test and supply of diesel engine coolant pumps for seawater, freshwater and self-priming applications.

LFH’s diesel engine coolant pump series cover flow rates from 13m3/hr- 360m3/hr and can be found on many of the most prestigious OEM engines around the world, including ship propulsion systems, diesel power plants and the railway locomotive sector.

All pumps are subject to a 100% static pressure and performance test to ensure they arrive fit for purpose. All test results form part of the final documentation shipped with every pump.

The business also offers a full range of pump tooling and service kits along with repair and refurbishment services.

Manufacturing Services

  • Impellers dynamically balanced to ISO standard G6.3
  • All parts CNC machined in-house
  • Prototype manufacturing
  • Pump refurbishment
  • Pump assembly
Design Services
  • Latest 3D solid modelling technology
  • Finite Element Stress Analysis (FEA)
  • Computational Fluid Dynamics (CFD)
  • Prototype design

Unit 1 Castle Street
Castlepark Industrial Estate
AB41 9RF
United Kingdom