< Back


Perkins are pleased to introduce its first electronic engine to the Perkins® 4000 Series family. The 4006 electronic engine is designed specifically to produce lower emissions and provide competitive performance at the same time. This Tier 3 emissions capable engine meets the electric power industry’s growing demand for greener power along with superior performance and reliability.

The 4006D-E23TAG2 is a turbocharged and air-to-air charge cooled, 6 cylinder diesel engine with full electronic control enabling lower emissions, easy diagnostic capability. This engine also offers world leading load acceptance and ambient de-rate capability. Along with exceptional power to weight ratio, this engine also benefits from low cost of ownership and long service intervals; all characteristics essential to the power generation market.

The 4006D-E23TAG ElectropaK Engine

23 litre

750-825 kVA generator output

Designed to meet India CPCB ll emission standards

Power Rating

Mechanical Output 668 kWm 668 kWm Less
Electrical Output 750-825 kVA (600-660 kWe) 750-825 kVA (600-660 kWe) Less
Rated Speed 1500 rpm 1500 rpm Less

Emission Standards

Emissions India CPCB ll India CPCB ll Less


Bore 6.3 in 160.0 mm Less
Stroke 7.5 in 190.0 mm Less
Displacement 1399.0 in³ 23.0 l Less
Aspiration Turbocharged and air-to-air charge cooled Turbocharged and air-to-air charge cooled Less
Rotation from Flywheel End Anti-clockwise Anti-clockwise Less
Cooling System Liquid Liquid Less
Cycle 4 stroke 4 stroke Less
Total Coolant Capacity 31.7 gal (US) 120.0 l Less
Compression Ratio 12.8:1 12.8:1 Less
Total Lubricating Capacity 29.5 gal (US) 113.4 l Less
Number of Cylinders 6 inline 6 inline Less
Combustion System Direct injection Direct injection Less

Engine Dimensions*

Length 108.0 in 2730.0 mm Less
Dry Weight - Approximate 5564.5 lb 2524.0 kg Less
Height 84.0 in 2126.0 mm Less
Width 67.0 in 1690.0 mm Less

Dependable power

•    Individual 4 valve cylinder heads giving optimised gas flows


•    Unit fuel injectors ensure ultra fine fuel atomisation and hence controlled rapid combustion


•    Commonality of components with other engines in the 4000 Series family for reduced stocking levels


•    Designed to meet India CPCB ll emissions standards

Low operating costs

•    Oil change service intervals are set at 300 hours as standard


•    Designed to provide low cost of ownership, simple maintenance and reduced downtime


•    Class leading warranty.


Prime power - 12 months unlimited hours. For engines that operate less than 6,000 hours the warranty is available for two years or until the application reaches 6,000 hours (whichever is sooner).


Standby power - three years or 1,500 hours (whichever is sooner).


•    Perkins Platinum Protection - comprehensive cover from as little as 5 percent* of the cost of your engine. Talk to your local distributor or visit www.perkins.com/platinum protection for more details

World class product support

•    Our experienced global network of distributors and dealers, fully trained engine experts deliver total service support around the clock, 365 days a year. They have a comprehensive suite of web based tools at their disposal, covering technical information, parts identification and ordering systems, all dedicated to maximising the productivity of your engine

•    Perkins actively pursues product support excellence by insisting our distribution network invest in their territory to provide customers with a consistent quality of support across the globe

•    Throughout the entire life of a Perkins engine, we provide access to genuine parts giving 100% reassurance that you receive the very best in terms of quality for lowest possible cost, wherever your Perkins powered machine is operating in the world. To find your local distributor: www.perkins.com/distributor

4006D-E23TAG Standard Equipment

Air inlet system
  • Mounted air filter and turbocharger

Cooling system
  • Radiator supplied loose incorporating air-to-air charge cooler
  • System designed for ambients up to 50ºC (122ºF)
  • Twin thermostats, water pump

Electrical equipment
  • 24V starter motor, 24V alternator with integral voltage regulator and DC output
  • High coolant temperature protection switch
  • Low oil pressure monitored through ECM

Flywheel and housing
  • SAE ‘0' flywheel housing
  • SAE J620 size 18 flywheel

Fuel system
  • Digital governing to ISO 8528-5 Class G2 with isochronous capability
  • Mechanically actuated electronically controlled unit fuel injectors with full authority electronic control
  • Full flow spin-on filters

Lubrication system
  • Full flow spin-on oil filters
  • Wet sump with filler and dipstick

Optional equipment
  • Exhaust counter flanges
  • Immersion heater
  • Secondary electric start
  • Single exhaust outlet pipe