ALPHA Generator Engines LPW4

For 150 years, Lister Petter has led the field in design and manufacturing of high-performance diesel engines
ALPHA Generator Engines LPW4

ALPHA Generator Engines LPW4

Fixed Speeds
1500 | 1800 | 3000 | 3600 r/min

Maximum Power
1500 r/min—15-16.5kW
1800 r/min—18.6-20.3kW
3000 r/min—26.8-29.5kW
3600 r/min—25.4-28kW

Injection
Direct

Description

The LPW Series Engines are water-cooled and available in a range of specifications to suit generator, pump, and industrial applications in unregulated emissions territories. They are durable, reliable, and easy to maintain, with oil and filter change intervals of up to 500 hours (depending on operating conditions).

These engines are designed for continuous operation in ambient temperatures up to 52°C (122°F) and feature cold-start capability down to –32°C (–25.6°F).

Basic Engine Characteristics

  • Diesel-fuelled and approved for operation on biodiesel blends (up to 20%) conforming to ASTM D6751 and EN14214
  • Direct fuel injection
  • 2, 3, or 4 cylinders
  • Liquid-cooled
  • Naturally aspirated or turbocharged

Design Features

  • Fuel lift pump
  • Mechanical governing
  • Individual self-vent fuel system
  • Fuel injection pumps
  • Fuel filter with agglomerator
  • Thermostatically controlled cooling system with belt-driven coolant pump
  • Radiator with fan and belt guard
  • Gear-driven, positive displacement type oil pump
  • Spin-on full-flow lubricating oil filter
  • Skid base packaging
Cooling System Liquid
Minimum Full Load Speed 1500 r/min
Maximum Full Load Speed 3600 r/min
Number of Cylinders 4L
Bore 86 mm
Stroke 80 mm
Displacement 1.86 litres
Injection Direct
Aspiration Natural
Starting Electric
Firing Order 1-3-4-2
Compression Ratio 18.5:1
Max Operating Temp 52℃(122℉)
Weight 219 kg
Length 909 mm
Width 512 mm
Height 685 mm

Additional information

Engine Series

Alpha

Engine Type

Forklift Drive Engine, G Drive Engine, Pump Drive Engine

Frequency

50Hz, 60Hz

Fuel Type

Diesel

Power Range

0-85 kW

1
Solution Type
2
Timeline
3
Info