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.
Features At A Glance
Compact and flexible
When you need power and reliability in a compact application, you can trust the 400 Series EP engines to deliver. Our engineers have carefully designed every component to minimise space. This can come in particularly handy in higher regulated territories where you need to consider size and space for aftertreatment solutions. Some models in the series also offer the convenience of switching between engine speeds and electrical frequencies to match your application and territory perfectly.
Efficient, quiet and powerful
The pressure on end users to reduce the fuel consumption of their machinery favours the 3 cylinder 403. Its power density, durability, fuel efficiency and quiet operation set it apart from similar sized competitors' engines. The 403 range's quiet operation makes it an excellent option where noise is a concern, particularly if you're operating in urban areas.
Lower operating costs
The reliability of the 403 range, its uncomplicated indirect injection fuel system, ease of installation and warranty offering all combine to keep your ownership costs to a minimum. As the 400 Series is built on a common engine platform, you can also upgrade easily and affordably.
*Final dimensions dependent on selected options*Final dimensions dependent on selected options
Definitions
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
*Final dimensions dependent on selected options*Final dimensions dependent on selected options
Definitions
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.
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