2806A-E18TTAG

Electric Power Generation 2806A-E18TTAG

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Key Specs

Gross Mechanical Output
623-821 kWm
623-821 kWm
Typical Electrical Output
706 - 938 kVA (565 - 750 kWe)
706 - 938 kVA (565 - 750 kWe)
Emissions
Fuel Optimised
Fuel Optimised

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Overview

The Perkins 2800 Series is a family of well-proven 6 cylinder, 18 litre in-line diesel engines, designed to address today’s uncompromising demands within the power generation industry with particular aim at the standby market sector. Developed from a proven heavy-duty industrial base, the engine offers superior performance and reliability. The 2806A-E18TTAG is a series turbocharged and air-to-air charge cooled, 6 cylinder diesel engine of 18 litres capacity.

Its premium features provide economic and durable operation, low gaseous emissions and advanced overall performance and reliability.

Features At A Glance

Perkins

Economic power

•    Mechanically operated unit fuel injectors with electronic control combined with carefully matched turbocharging give excellent fuel atomisation and combustion with optimum economy

 

•    Low emissions result from electronic control of fuel injected
Perkins

Reliable power

•    Developed and tested using the latest engineering techniques and finite element analysis for high reliability, low oil usage and low wear rates

 

•    High compression ratios also ensure clean rapid starting in all conditions

 

•    Perkins global product support is designed to enhance the customer experience of owning a Perkins powered machine. We deliver this through the quality of our distribution network, extensive global coverage and a range of Perkins supported OEM partnership options. So whether you are an end-user or an equipment manufacturer our engine expertise is essential to your success
Perkins

Compact, clean and efficient power

•    Exceptional power to weight ratio and compact size give optimum power density with easier installation and cost effective transportation

 

•    Designed to provide excellent service access for ease of maintenance

 

•    The availability of a low emissions specification allows minimum environmental impact through operation, and complies with US EPA emissions legislation. The standard specification model provides superior fuel consumption which maximises engine efficiency

Product Specifications for 2806A-E18TTAG

Gross Mechanical Output 623-821 kWm 623-821 kWm
Typical Electrical Output 706 - 938 kVA (565 - 750 kWe) 706 - 938 kVA (565 - 750 kWe)
Rated Speed 1500/1800 rpm 1500/1800 rpm
Emissions Fuel Optimised Fuel Optimised
Prime 706-770 kVA 706-770 kVA
Standby 780-850 kVA 780-850 kVA
Prime 642-680 kWe 642-680 kWe
Standby 710-750 kWe 710-750 kWe
Number of Cylinders 6 vertical inline 6 vertical inline
Bore 5.71 in 145 mm
Stroke 7.2 in 183 mm
Displacement 1104.53 in³ 18.1 l
Compression Ratio 14:01 14:01
Aspiration Parallel turbocharged and air-to-air charge cooled Parallel turbocharged and air-to-air charge cooled
Combustion System Direct injection Direct injection
Rotation from Flywheel End Anti-clockwise Anti-clockwise
Cooling System Liquid Liquid
Aftertreatment - -
Typical Alternator Efficiency 95% 95%
Switchable Yes Yes
Length 100 in 2538 mm
Width 67 in 1691 mm
Height 84 in 2126 mm
Dry Weight 5206 lb 2361 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.

2806A-E18TTAG Standard Equipment

Air inlet system

  • Mounted air filter

Cooling system

  • Gear driven circulating pump
  • Low coolant level switch
  • Mounted belt driven pusher fan
  • Radiator incorporating air-to-air charge cooler, (supplied loose)
  • System designed for ambients up to 50ºC (122ºF)

Electrical equipment

  • 3 level engine protection system
  • 24 volt starter motor and 24 volt 50 amp alternator with DC output
  • ECM mounted on engine with wiring looms and sensors

Flywheels and flywheel housing

  • High inertia flywheel to SAE J620 size 14
  • SAE 1 flywheel housing

Fuel system

  • Fuel cooler
  • Governing to ISO 8528-5 class G2 with isochronous capability
  • Mechanically actuated electronically controlled unit fuel injectors with full authority electronic control
  • Replaceable fuel filter elements with primary filter/water separator

Mountings

  • Front engine mounting bracket

Oil system

  • Full flow replaceable filter
  • Oil cooler integral with filter header
  • Wet sump with filler and dipstick

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