Fuel Optimised Models 403A-11G

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Key Specs

Gross Mechanical Output
8.6-9.5 kWm
8.6-9.5 kWm
Typical Electrical Output
9-10 kVA (7.2-8 kWe)
9-10 kVA (7.2-8 kWe)
Emissions
Fuel Optimised
Fuel Optimised

Overview

The Perkins 403 range of electric power (EP) engines delivers the same compact benefits of its 2 cylinder stablemate, but takes a stride forward in terms of noise, refinement and power. The 3 cylinder range offers excellent power density and superb fuel economy and is designed to meet your power generation needs in both unregulated territories where extreme conditions are likely, and higher regulated territories with more stringent emissions standards.

Product Specifications for 403A-11G

Gross Mechanical Output 8.6-9.5 kWm 8.6-9.5 kWm
Typical Electrical Output 9-10 kVA (7.2-8 kWe) 9-10 kVA (7.2-8 kWe)
Rated Speed 1500 rpm 1500 rpm
Prime 9 kVA 9 kVA
Standby 10 kVA 10 kVA
Emissions Fuel Optimised Fuel Optimised
Number of Cylinders 3 inline 3 inline
Bore 3 in 77 mm
Stroke 3.1 in 81 mm
Displacement 69 in³ 1.1 l
Compression Ratio 23.0:1 23.0:1
Aspiration Naturally Aspirated Naturally Aspirated
Combustion System Indirect Injection Indirect Injection
Rotation from Flywheel End Anti-clockwise Anti-clockwise
Cooling System Liquid Liquid
Aftertreatment - -
Typical Alternator Efficiency 86% 86%
Switchable No No
Length 30.5 in 775 mm
Width 17.2 in 438 mm
Height 27.6 in 702 mm
Dry Weight 284 lb 129 kg
Note 1 *Final dimensions dependent on selected options *Final dimensions dependent on selected options
Prime Power Power available at variable load in lieu of a main power network. Overload of 10% is permitted for one hour in every 12 hours of operation. Power available at variable load in lieu of a main power network. Overload of 10% is permitted for one hour in every 12 hours of operation.
Standby Power Power available at variable load in the event of a main power network failure. No overload is permitted. Power available at variable load in the event of a main power network failure. No overload is permitted.

403A-11G Standard Equipment

Air inlet system

  • Mounted air filter

Control system

  • 12 volt Electronic Shut Off Solenoid (ESOS) energised to run
  • 12 volt starter motor and 12 volt 15 amp alternator with DC output
  • Glow plug cold start aid and heater/starter switch
  • Oil pressure and coolant temperature switches

Cooling system

  • Thermostatically-controlled system with belt driven coolant pump and pusher fan
  • Mounted radiator, piping and guards

Flywheel and flywheel housing

  • Flywheel housing SAE 5 long
  • High inertia flywheel to SAE J620 Size 165.1 mm (6½ in) heavy

Fuel system

  • Mechanically governed cassette type fuel injection pump
  • Split element fuel filter

General

  • Front and rear engine mounting brackets

Oil system

  • Spin-on full flow lub oil filter
  • Wet steel sump with filler and dipstick

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