E70-TAG Marine Diesel Engine

Auxiliary E70-TAG

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Key Specs

Minimum Power
146.2 HP
109 kW
Maximum Power
292.3 HP
218 kW
Emissions
EPA Tier 3, IMO II
EPA Tier 3, IMO II

Overview

Our marine engines for auxiliary applications give you low cost of ownership, excellent fuel economy and competitive prices both for engine and parts. Auxiliary engines generate a vessel's on-board electricity, so they need to be quick to start and feature low noise and low emissions. For heavy duty requirements, such as powering a large fishing vessel's electrically driven net haul system, you really need the extra power that a dedicated auxiliary engine will give to you – rather than generating electricity from the propulsion engine.

Features At A Glance

Specifications Standard Equipment

Product Specifications for E70-TAG

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Minimum Power 146.2 HP 109 kW
Maximum Power 292.3 HP 218 kW
Maximum Torque 845.2 lb-ft @ 1500 rpm 1145.9 Nm @ 1500 rpm
Rated Speed 1500-1800 rpm 1500-1800 rpm
Emissions EPA Tier 3, IMO II EPA Tier 3, IMO II
Bore 4.1 in 105 mm
Stroke 5.3 in 135 mm
Displacement 427.1 in³ 7 l
Aspiration Turbocharged air to water cooled Turbocharged air to water cooled
Rotation from Flywheel End Anti-clockwise Anti-clockwise
Number of Cylinders 6 inline 6 inline
Combustion System Direct injection Direct injection
Compression Ratio 16.5:1 16.5:1
Cycle 4 stroke 4 stroke
Total Lubricating Capacity 5.5 gal (US) 21 l
Cooling System Liquid Liquid
Total Coolant Capacity 10 gal (US) 38 l
Height 49.6 in 1260 mm
Wet Weight 2672 lb 1212 kg
Width 37.6 in 956 mm
Length - Flywheel Housing 75.9 in 1928 mm
Dry Weight 2550.8 lb 1157 kg
Note 1 Final dimensions dependent on selected options Final dimensions dependent on selected options

E70-TAG Standard Equipment

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Air inlet system

  • Air intake filter with removable element
  • CuNi 90 -10 charge air cooler
  • Fresh water cooled exhaust manifold
  • Water cooled turbo - suitable for gas tight applications

Control system

  • Full electronic control system
  • Engine harness with IP55 Customer connect for engine sensors and SAE J1939 CAN bus
  • Cold start aid, ECM controlled to -15°C (5°F)

Cooling system

  • 3 Cooling options - Heat exchanger, Keel or Radiator
  • Gear driven fresh and auxiliary water pumps

Flywheels and flywheel housing

  • SAE 2 flywheel housing
  • Twin pocket flywheel housing

Fuel system

  • Electronic high pressure common rail fuel system
  • Base mounted primary and secondary fuel filter with integrated drip tray

General

  • Crankcase ventilation system
  • Hydraulic tappets
  • Versatile base frame

Oil system

  • High inclination engine sump
  • Integral plate-type engine oil cooler

See how E70-TAG compares against frequently compared products.

Marine Power Systems
Selected
E70-TAG
E70-TAG
Minimum Power
146.2 HP
109 kW
Maximum Power
292.3 HP
218 kW
Emissions
EPA Tier 3, IMO II
EPA Tier 3, IMO II
Marine Power Systems
422TGM
422TGM
Minimum Power
33.8 HP
24.5 kW
Maximum Power
40.6 HP
30.3 kW
Emissions
Meets U.S. EPA Tier 3/EU97/68/EU Stage IIIA
Meets U.S. EPA Tier 3/EU97/68/EU Stage IIIA
View Details
Marine Power Systems
422GM
422GM
Minimum Power
24.7 HP
18.4 kW
Maximum Power
29.5 HP
22 kW
Emissions
Meets U.S. EPA Tier 3/EU97/68/EU Stage IIIA
Meets U.S. EPA Tier 3/EU97/68/EU Stage IIIA
View Details

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E70-TAG Marine Diesel Engine