AD1 Air cooled, direct injection diesel engine
AD1 Air cooled, direct injection diesel engine
Product catalog summary
Engine Characteristics:- Single cylinder, direct injection, naturally aspirated, air-cooled diesel engine.
- Available in clockwise and anti-clockwise rotations.
- Mechanical governing with options for hand or 12-volt electric starting.
Design Features:- Lightweight aluminum alloy crankcase with large bearing surfaces for durability.
- Operates continuously in temperatures up to 52°C (125°F).
- 250-hour service intervals with self-regulating oil pump.
- Various speed governing options for generator sets.
Warranty:- Standard two-year warranty from manufacture, with an optional five-year warranty from the date of sale.
Power Ranges:- AC1: 2.8 – 7.1 hp; 2.1 – 5.3 kW
- AD1: 3.4 – 8.2 hp; 2.5 – 6.1 kW
- Full Load Speed Range: 1500 – 3600 r/min
Optional Items:- Air cleaner, exhaust silencers, engine protection switches, fuel filters, and tanks.
Standard Equipment:- Includes decompressor lever, governor, grey paint finish, inlet & exhaust manifold, lifting eye, lubricating oil filter, operator’s handbook, and SAE6 bellhousing.
Rating Definitions (ISO 3046):- Fixed Speed Power: Continuous and overload power ratings.
- Variable Speed: Continuous and intermittent fuel stop power ratings.
- De-rating for non-standard conditions.
Power Output:- Detailed power output at various engine speeds for both AC1 and AD1 models.
Technical Data:- Bore, stroke, cylinder capacity, lubricating oil capacity, fuel consumption, and specific fuel consumption details.
- Angles of inclination and minimum idling speed.
- Combustion air requirements and dry weight.
Electrical System:- Alternator output and starter motor specifications.
- Minimum starting temperature and cold cranking performance ratings.
Principal Dimensions:- Dimensions for AC1 and AD1 models provided for guidance.
Contact Information:- Contact details for Lister Petter offices in the UK, USA, France, India, and China.
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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.