LV1

LV1

LV1

Product catalog summary
Overview
The document provides technical specifications for the L Series LT and LV single-cylinder air-cooled diesel engines, designed for durability, reliability, and versatility. These engines are suitable for continuous operation in high ambient temperatures and offer both clockwise and anticlockwise rotation builds.

Specifications
  • Power Range: 1.0—7.4 kW; 1.3—9.9 bhp
  • Speed: Variable speed builds (1000—3000 r/min) and fixed speed builds (1500 or 3000 r/min)
  • Design: Single cylinder, diesel-fueled, direct injection, air-cooled, naturally aspirated
  • Emissions: Complies with EU Stage 3A emissions regulations

Design Features
  • Air cleaner, inlet and exhaust manifolds
  • Self-vent fuel system (LV1 only), self-regulating plunger type lubricating oil pump
  • Decompressor lever, flywheel with cooling fan
  • Mechanical governing, hand start (electric optional)
  • 250-hour service intervals

Optional Items
  • 12V electric start, fuel tank (5 or 8 litre) with filter
  • Fuel filter, silencer, lifting eye (LV1 only)

Technical Data
  • Power Outputs: Continuous and intermittent power outputs are provided for various speeds, with specific values for LT1 and LV1 models.
  • Fuel Consumption: Detailed fuel consumption rates at different speeds for both LT1 and LV1 models.
  • Torque: Torque values for intermittent power at various speeds.
  • Engine Specifications: Includes details on fuel injection type, cylinder bore, stroke, compression ratio, sump capacity, and more.

Dimensions and Weight
  • Dry weight and dimensions are provided for both sheet metal and cast fan shroud configurations.

Additional Information
Lister Petter reserves the right to amend specifications without notice. Contact details for the distributor are provided for further inquiries.
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Catalog excerpts

LV1-1

page 1 Durable, reliable, versatile single-cylinder air-cooled diesel engines L Series LT and LV Engines LT1, LV1 Power ranges: 1.0—7.4 kW; 1.3—9.9 bhp Variable speed builds, full load speed range: 1000—3000 r/min Fixed speed builds: 1500 or 3000 r/min Special Attributes ƒÀ designed for continuous operation in ambient temperatures up to 52°C (122°F) ƒÀ oil cooling by means of air flow over deep crankcase finning ƒÀ clockwise and anticlockwise rotation builds available Basic Engine Characteristics „X single cylinder „X diesel fuelled „X direct injection „X air cooled „X naturally aspirated Design Features and Equipment „X air cleaner (type according to application) „X inlet and exhaust manifolds „X self-vent fuel system (LV1 only) „X self-regulating plunger type lubricating oil pump „X decompressor lever „X flywheel with cooling fan „X sheet metal or cast SAE 5 fan shroud depending on build „X mechanical governing „X hand start (electric optional) „X 250 hour service intervals „X operators' handbook Emissions Complies with EU Stage 3A emissions regulations. Optional Items „X 12V electric start „X fuel tank (5 or 8 litre) with filter „X fuel filter „X silencer „X lifting eye (LV1 only) A range of options allows you to select a specification that matches your requirements; please consult your Lister Petter distributor. LT1 shown with the optional fuel tank and silencer fitted.

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LV1-2

page 2 L Series: LT and LV Engines Technical Data Sheet Power Outputs to ISO 3046 Variable Speed r/min 1000 1500 1800 2000 2500 3000 LT1 Continuous Power kW 1.9 3.0 3.6 4.0 5.0 5.6 bhp 2.5 4.0 4.8 5.4 6.7 7.5 Intermittent Power kW 2.1 3.3 4.0 4.4 5.5 6.2 bhp 2.8 4.4 5.3 5.9 7.4 8.3 LV1 Continuous Power kW 2.2 3.5 4.3 4.8 5.8 6.7 bhp 2.9 4.8 5.8 6.4 7.8 9.0 Intermittent Power kW 2.4 3.9 4.7 5.3 6.4 7.4 bhp 3.2 5.2 6.3 7.0 8.6 9.9 Fuel Consumption Variable Speed r/min 1000 1500 1800 2000 2500 3000 LT1 Continuous Power, 100% Load litre/hr 0.6 1.0 1.1 1.3 1.7 2.2 US gal/hr 0.17 0.25 0.30 0.34 0.44...

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LV1-3

page 3 L Series: LT and LV Engines Technical Data Sheet Technical Data LT1 LV1 Type of fuel injection Direct Direct Number of cylinders 1 1 Aspiration Natural Natural Direction of rotation looking on flywheel end According to build According to build Nominal cylinder bore mm 82.55 85.73 in 3.25 3.375 Stroke mm 76.20 82.55 in 3.00 3.25 Total cylinder capacity litre 0.4078 0.4765 in3 24.89 29.08 Compression ratio Compression ratio 16.4:1 16.2:1 Sump capacity with the engine level litre 1.3 1.3 pint 2.3 2.3 US quart 1.4 1.4 Engine mounted fuel tank capacity litre 8.25 / 13.5 13.5 pint 14.5 / 23.7...

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LV1-4

page 4 Lister Petter have made efforts to ensure that the information in this data sheet is accurate but reserve the right to amend specifications and information without notice and without obligation or liability. Distributor’s Address UK Lister Petter Limited, Dursley, Gloucestershire GL11 4HS England Tel: +44 (0)1453 544141; fax: +44 (0)1453 546732 E-mail: [email protected] http://www.lister-petter.co.uk P027-08846, August 2008 L Series: LT and LV Engines Technical Data Sheet Approximate Dimensions and Weight Sheet metal fan shroud Cast fan shroud LT1 LV1 LT1 LV1 Dry weight kg 83 83...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.