Fuel Optimised Models 1103A-33G

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Key Specs

Gross Mechanical Output
28 - 36.5 kWm
28 - 36.5 kWm
Typical Electrical Output
30-38 kVA (24-31 kWe)
30-38 kVA (24-31 kWe)
Emissions
Fuel Optimised
Fuel Optimised

Overview

Our 1103 range of electric power engines provides cost effective power solutions for prime and standby generation. The engines also meet up to EU Stage IIIA/U.S. EPA Tier 3 equivalent emission standards. The compact 3 cylinder, 3.3 litre engines feature exceptional performance criteria in fuel economy for prime power applications and high load acceptance for standby installations.

Product Specifications for 1103A-33G

Gross Mechanical Output 28 - 36.5 kWm 28 - 36.5 kWm
Typical Electrical Output 30-38 kVA (24-31 kWe) 30-38 kVA (24-31 kWe)
Rated Speed 1500/1800 rpm 1500/1800 rpm
Prime 30 kVA 30 kVA
Standby 33 KVA 33 KVA
Prime 27.9 kWe 27.9 kWe
Standby 30.6 kWe 30.6 kWe
Emissions Fuel Optimised Fuel Optimised
Number of Cylinders 3 vertical inline 3 vertical inline
Bore 4.13 in 105 mm
Stroke 5 in 127 mm
Displacement 201 in³ 3.3 l
Compression Ratio 19.25:1 19.25:1
Aspiration Naturally aspirated Naturally aspirated
Combustion System Direct injection Direct injection
Rotation from Flywheel End Anti-clockwise Anti-clockwise
Cooling System Liquid Liquid
Aftertreatment - -
Typical Alternator Efficiency 87% 87%
Switchable Yes Yes
Length 39.4 in 1000 mm
Width 24.8 in 629 mm
Height 37.4 in 951 mm
Dry Weight 908 lb 412 kg
Note 1 *Final dimensions dependent on selected options *Final dimensions dependent on selected options
Prime Power Unlimited hours usage with an average load factor of 80% of the published Prime power over each 24 hours period. A 10% overload is available for 1 hour in every 12 hours operation. Unlimited hours usage with an average load factor of 80% of the published Prime power over each 24 hours period. A 10% overload is available for 1 hour in every 12 hours operation.
Standby Power Limited to 500 hours annual usage with an average load factor of 80% of the published Standby power rating over each 24 hour period. Up to 300 hours of annual usage may be run continuously. No overload is permitted on Standby power. Limited to 500 hours annual usage with an average load factor of 80% of the published Standby power rating over each 24 hour period. Up to 300 hours of annual usage may be run continuously. No overload is permitted on Standby power.

1103A-33G Standard Equipment

Air inlet system

  • Mounted air filter

Control system

  • 12 volt starter motor and 12 volt 65 amp alternator with DC output
  • 12 volt shutdown solenoid energised to run

Cooling system

  • Mounted radiator and piping
  • Thermostatically controlled system with gear driven circulation pump and belt driven pusher fan

Flywheels and flywheel housing

  • High inertia flywheel to SAE J620 size 10/11½
  • SAE 3 flywheel housing

Fuel system

  • Next generation fuel filter
  • Rotary type pump

General

  • Front engine mounting brackets

Oil system

  • Wet sump with filler and dipstick
  • Spin-on oil filter

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