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LP Marine Propulsion Engines

Fixed Speeds
1500 – 3000 r/min

6.8 – 37.5 kw  |  9.7 – 50.3 bhp

Range
20 | 22 | 30 | 33 | 40 | 43 | 50 Turbo


Download the Engine Data Sheet

The LP marine propulsion engine is specifically designed to suit for small offshore boats, work boats, pleasure craft and hire fleets. It is durable, reliable and easy to maintain with oil and filter changes up to 500 hours, dependent on operational conditions.

It is designed for continuous operation in ambient temperature up to 52°C (122°F) and cold start capability down to -32°C (-25.6°F).


The LP Marine Propulsion engines come with the following items as standard:-

  • heat exchanger
  • water cooled exhaust manifold
  • fuel filter / agglomerator
  • self-vent fuel system with fuel lift pump
  • individual fuel injection pump for each cylinder
  • high level oil filler and dipstick
  • raw water cooling system pump
  • operators' handbook (English)
  • thermostatically controlled cooling system with belt driven raw water pump
  • gear driven positive displacement type lubricating oil pump
  • spin on full flow lubricating oil filter
  • mechanical governing
  • gearbox adaptor and drive plate to suit PRM150 or PRM280 (LPWT4) gearboxes
  • cooling water header tank at gear end
  • 12V 70 Amp insulated earth return alternator and 12V 2.0 kW starter motor with earthing solenoid as standard
  • SAE5 flywheel housing
  • oil pressure and coolant temperature switches and VDO gauge senders
  • fuel control solenoid (energised to stop)
  • skid base packing

A range of options enables are available that allows you to select a specification that matches your requirements. Please consult you Lister Petter Power Systems distributor.

  • keel cooling fittings
  • earth return electrics
  • 24V electrics
  • range of gearboxes (PRM, ZF or Techno Drive)
  • choice of air cleaners
  • high level bearers (wide or narrow options)
  • choice of engine control panels
  • range of gearbox mounting adaptors, and drive couplings
  • high output alternator
  • cooling water header tank mounted at flywheel end (not 50 Turbo)
  • anti-vibration mountings
  • sump lubricating oil drain pump (gear end or flywheel end mounting)
  • paint colour (standard is Peacock Blue)

Other engines in the LP Series

LP Marine Generator Engines

A range of diesel fuelled engines designed for power generation.

Fixed Speeds
1500 – 3600 r/min

7.5 – 38.6 kVA
10.1 – 50.3 bhp

Range
LPW2 
LPWX2
LPW3
LPWX3
LPW4
LPWX4
LPWT4

LP Industrial Engines

A range of engines specifically designed to an industrial/pump spec.

Fixed Speeds
1500 | 3600 r/min

Variable Speeds
1500 | 3000 r/min

6.8 – 37.5 kw
9.1 – 50.2 bhp

Range
LPW2
LPWX2
LPW3
LPWX3
LPW4
LPWX4
LPWT4

LP Fire Pump Engines

A range of engines specifically designed to meet the demands of sprinkler and fire suppression equipment.

Fixed Speeds
3000 – 3600 r/min

Variable Speeds
1500 – 3000 r/min

6.8 – 37.5 kw
9.1 – 50.3 bhp

Range
LPW2
LPWX2
LPW3
LPWX3
LPW4
LPWX4
LPWT4

LP Water Pump Engines

A range of engines specifically designed to pump spec.

Fixed Speeds
1500 – 3000 r/min

6.8 – 34.0 kw
9.1 – 45.6 bhp

Range
LPW2
LPWX2
LPW3
LPWX3
LPW4
LPWX4
LPWT4

LP Generator Engines

The range of engines specifically designed for power generation.

Fixed Speeds
1500 | 300 r/min

7.5 – 38.6 kVA 
6.0 – 30.9 kWe

Range
LPW2
LPWX2
LPW3
LPWX3
LPW4
LPWX4
LPWT4

BUY GENUINE LISTER PETTER SPARE PARTS

Your Lister Petter engine is precision engineered to give years of outstanding reliability and consistent performance in the most extreme temperatures and conditions.

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