Industrial Open Power Units 1204E-E44TA

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Key Specs

Maximum Power
147 HP
110.1 kW
Maximum Torque
413 lb-ft @ 1400 rpm
560 Nm @ 1400 rpm
Emissions
EU Stage IIIB/U.S. EPA Tier 4 Interim equivalent
EU Stage IIIB/U.S. EPA Tier 4 Interim equivalent

Overview

Our 1200 Series Tier 4 interim engines offer a smart solution for customers operating in EU Stage IIIB/U.S. EPA Tier 4 Interim equivalent territories. Ideally suited to large and medium-sized machines for construction, agriculture and materials handling – and also available as an IOPU – there's a Perkins 1200 Series engine for you. With common hook up points and multiple options, our solutions support your move to the more stringent Stage IV/Tier 4 Final emission standards.

1204E-E44TA INDUSTRIAL OPEN POWER UNIT (IOPU)

4.4 litre

74.5-110.1 kW (100-147 hp)

Designed to meet EU Stage IIIB/U.S. EPA Tier 4 Interim equivalent emission standards

Our IOPUs are designed to be productive and to offer the impressive power density that allows our customers to maximise their profitability. The 1204E-E44TA is turbocharged.

Product Specifications for 1204E-E44TA

Maximum Power 147 HP 110.1 kW
Maximum Torque 413 lb-ft @ 1400 rpm 560 Nm @ 1400 rpm
Rated Speed 2200 rpm 2200 rpm
Minimum Power 100 HP 74.5 kW
Emissions EU Stage IIIB/U.S. EPA Tier 4 Interim equivalent EU Stage IIIB/U.S. EPA Tier 4 Interim equivalent
Number of Cylinders 4 verticle inline 4 verticle inline
Cycle 4 stroke 4 stroke
Bore 4.13 in 105 mm
Stroke 5 in 127 mm
Displacement 268.5 in³ 4.4 l
Compression Ratio 16.5:1 16.5:1
Aspiration Turbocharged aftercooled Turbocharged aftercooled
Combustion System Direct injection Direct injection
Rotation from Flywheel End Anti-clockwise Anti-clockwise
Cooling System Liquid Liquid
Length 56.4 in 1433 mm
Width 32.3 in 820 mm
Height 44.3 in 1126 mm
Dry Weight 1433 lb 650 kg
Length 32.6 in 828 mm
Width 14.3 in 365 mm
Height 11.8 in 301 mm
Diameter 10.6 in 270 mm
Weight 81.6 lb 37 kg
Note 1 *Final dimensions dependent on selected options *Final dimensions dependent on selected options

1204E-E44TA Standard Equipment

Aftertreatment Equipment

  • 3" flex pipe kits available with a variety of elbow options for turbocharger connection
  • DOC - Diesel Oxidation Catalyst
  • DPF - Diesel Particulate Filter

Air System

  • Standard air cleaners

Electrical and Electronics

  • Flexible and configurable software features and J1939 standard communications I/O
  • Full electronic control system, all connectors and wiring looms waterproof and designed to withstand harsh off-highway environments

Cooling System

  • 50:50 water glycol mix
  • Detailed guidance on cooling system design and validation available to ensure machine reliability
  • Engine mounted radiator with top tank temperature 108°C (226°F)

Flywheel and Flywheel Housing

  • Wide choice of drivetrain interfaces, including SAE No. 2 and SAE No. 3 configurations

Fuel System

  • Electronic high pressure common rail
  • Standard and heavy duty fuel filtration

General

  • Balancer option available
  • Pusher or puller fan options

Oil System

  • Choice of sumps for different applications

Power Take-Off (PTO)

  • SAE A and SAE B flanges on left-hand side. Additional SAE A flange available on front of the engine on some applications

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