1206EA-E70TTA Industrial Diesel Engine

Industrial Diesel Engines 1206EA-E70TTA

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Key Specs

Maximum Power
302 HP
225 kW
Maximum Torque
940 lb-ft @ 1400 rpm
1274 Nm @ 1400 rpm
China NR IV
China NR IV


The 6 cylinder option for the Perkins 1200 Series, the 1206 gives you a complete power solution that meets China NR IV emission standards. The choice of options, engine configurations and robust technology allows you to integrate the 1206 range into your equipment with minimum re-engineering.

Product Specifications for 1206EA-E70TTA

Maximum Power 302 HP 225 kW
Maximum Torque 940 lb-ft @ 1400 rpm 1274 Nm @ 1400 rpm
Rated Speed 1800-2200 rpm 1800-2200 rpm
Minimum Power 202 HP 151 kW
Emissions China NR IV China NR IV
Number of Cylinders 6 inline 6 inline
Cycle 4 stroke 4 stroke
Bore 4.13 in 105 mm
Stroke 5.3 in 135 mm
Displacement 427.7 in³ 7 l
Compression Ratio 16.5:1 16.5:1
Aspiration Series turbocharged aftercooled Series turbocharged aftercooled
Combustion System Direct injection Direct injection
Rotation from Flywheel End Anti-clockwise Anti-clockwise
Aftertreatment DOC+DPF+SCR DOC+DPF+SCR
Cooling System Liquid Liquid
Length 41 in 1047 mm
Width 31 in 911 mm
Height 36 in 911 mm
Dry Weight 1656 lb 751 kg
Note 1 *Final dimensions dependent on selected options *Final dimensions dependent on selected options

1206EA-E70TTA Standard Equipment

Air System

  • Series turbochargers. Delivers high boost for power and torque, and superior load acceptance to a single turbocharger.
  • Standard air cleaners

Cooling System

  • 50:50 water glycol mix
  • Detailed guidance on cooling system design and validation available to ensure machine reliability
  • Top tank temperature 108°C (226°F) as standard to minimize cooling pack size

Electrical and Electronics

  • Flexible and configurable software features and well supported SAE J1939 CAN bus enables highly integrated machines
  • Full electronic control system, all connectors and wiring looms waterproof and designed to withstand harsh off-highway environments

Flywheel and Flywheel Housing

  • Wide choice of drivetrain interfaces, SAE1, SAE2 and SAE3 configurations

Fuel System

  • Electronic high pressure common rail
  • Industrial technology requires Ultra Low Sulphur Diesel Fuel (ULSD, 15 ppm sulphur), in addition to ultra low sulphur diesel oils, for use in Tier 4 Interim/Stage IIIB engines. These cleaner fuels and oils will help reduce ash and maintain service intervals. In addition, B20 biodiesel capability adds even greater sustainability where desired or required
  • Innovative filter design – ensures maximum protection of the engine

Oil System

  • Choice of sumps for different applications

Power Take-Off (PTO)

  • SAE A or SAE B flanges on left-hand side. Right-hand side twin PTO also available. Engine power can also be taken from the front of the engine on some applications
  • Factory fitted compressors are also available

Aftertreatment Equipment

  • SCR

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