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.
The 403A-11G ElectropaK is a powerful but quiet 1.1 litre naturally aspirated 3 cylinder unit that is designed for use in unregulated territories.
Specifications
| Gross Mechanical Output | 8.6-9.5 kWm |
| Typical Electrical Output | 9-10 kVA (7.2-8 kWe) |
| Emissions | Fuel Optimised |
Benefits & Features
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.
Specifications
| Gross Mechanical Output | 8.6-9.5 kWm |
| Typical Electrical Output | 9-10 kVA (7.2-8 kWe) |
| Rated Speed | 1500 rpm |
| Prime | 9.0 kVA |
| Standby | 10.0 kVA |
| Emissions | Fuel Optimised |
| Number of Cylinders | 3 inline |
| Bore | — |
| Stroke | — |
| Displacement | — |
| Compression Ratio | 23.0:1 |
| Aspiration | Naturally Aspirated |
| Combustion System | Indirect Injection |
| Rotation from Flywheel End | Anti-clockwise |
| Cooling System | Liquid |
| Aftertreatment | - |
| Typical Alternator Efficiency | 86% |
| Switchable | No |
| Length | — |
| Width | — |
| Height | — |
| Dry Weight | — |
| Note 1 | *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. |
| Standby Power | Power available at variable load in the event of a main power network failure. No overload is permitted. |
Benefits & Features
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.
Data not available.
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