Power Rating
| Maximum Power | 74 HP 55 kW |
| Maximum Torque | 221 lb-ft @ 1600 rpm 300 Nm @ 1600 rpm |
| Rated Speed | 2200-2400 rpm 2200-2400 rpm |
| Minimum Power | 74 HP 55 kW |
Industrial Open Power Units 904J-E28T
Request Consultation Find your DistributorKey Specs
- Maximum Power
- 74 HP
- 55 kW
- Maximum Torque
- 221 lb-ft @ 1600 rpm
- 300 Nm @ 1600 rpm
- Emissions
- EU Stage V/U.S. EPA Tier 4 Final/ Japan 2014 (Tier 4 Final)
- EU Stage V/U.S. EPA Tier 4 Final/ Japan 2014 (Tier 4 Final)
Overview
The Perkins® 904Series IOPU gives you a complete power solution to meet EU Stage V, U.S. EPA Tier 4 Final and Japan 2014 (Tier 4 Final) emission standards. The choice of options, engine configurations and robust technology allows you to integrate the 904 range into your equipment with minimum re-engineering
Features At A Glance
Low cost machine installation
A bespoke wiring harness to allow simple hookup to the machine wiring loom has also been created and included as standard.
The fuel filter with water in fuel sensor has also been mounted to the IOPU to make the low pressure fuel system installation quick and simple.
As an optional extra an engine control panel for engine monitoring and speed control is also available to save on machine controls development.
Industry leading flexibility
Standard and heavy duty options are available for the radiator, air filter and fuel filters.
Lifetime of low cost
Hydraulic tappets, multi-vee belts and 500 hour service intervals enable low cost ownership and maintenance.
Product Specifications for 904J-E28T
Emission Standards
| Emissions | EU Stage V/U.S. EPA Tier 4 Final/ Japan 2014 (Tier 4 Final) EU Stage V/U.S. EPA Tier 4 Final/ Japan 2014 (Tier 4 Final) |
General
| Number of Cylinders | 4 inline 4 inline |
| Cycle | 4 stroke 4 stroke |
| Bore | 3.54 in 90 mm |
| Stroke | 4.33 in 110 mm |
| Displacement | 170.9 in³ 2.8 l |
| Compression Ratio | 17.0:1 17.0:1 |
| Aspiration | Turbocharged Turbocharged |
| Combustion System | Direct injection Direct injection |
| Rotation from Flywheel End | Anti-clockwise Anti-clockwise |
| Aftertreatment | DOC+DPF DOC+DPF |
| Cooling System | Liquid Liquid |
Engine Dimensions*
| Length | 46.9 in 1191 mm |
| Width | 31.9 in 809 mm |
| Height | 38 in 966 mm |
| Dry Weight | 1126 lb 511 kg |
Disclaimer
| Note 1 | *Final dimensions dependent on selected options *Final dimensions dependent on selected options |
904J-E28T Standard Equipment
Aftertreatment Equipment
- Aftertreatment mounted on engine as standard
Air System
- Standard and heavy duty air cleaners
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 of 108°C (226°F)
- Pusher or puller fan options
- Radiator erosion screen is available
Electrical and Electronics
- 12V system
- Data interface via CANbus J1939
- Instrument control panel available
- Full electronic control
- Glow plugs for best cold starting with minimum battery impact
- High power alternator and starter motor options
- Sensors and robust wiring harness included
Flywheel and Flywheel Housing
- SAE3 flywheel housing and flywheel with pilot bore
- Wide choice of interfaces for common transmissions and hydraulic pumps
Fuel System
- Electronic high pressure common rail
- Fuel filter - IOPU mounted
- Standard and heavy duty fuel filtration
- Water sensor included - early warning for operator
General
- Cold-start capable with standard equipment to -25°C
- Supplied painted or lacquered
Oil System
- Oil filters - mounting options available on either side of the engine, plus remote
- Dipsticks - choice of position and length
- High incline sump. 35° continuous in all directions. Suitable for machines that are used on steep slopes
Power Take-Off (PTO)
- SAE-A and SAE-B interfaces available
See how 904J-E28T compares against frequently compared products.
Industrial
904J-E28T
Selected
- Maximum Power
- 74 HP
- 55 kW
- Maximum Torque
- 221 lb-ft @ 1600 rpm
- 300 Nm @ 1600 rpm
- Emissions
- EU Stage V/U.S. EPA Tier 4 Final/ Japan 2014 (Tier 4 Final)
- EU Stage V/U.S. EPA Tier 4 Final/ Japan 2014 (Tier 4 Final)
Industrial
404J-E22TA
- Maximum Power
- 74 HP
- 55 kW
- Maximum Torque
- 199 lb-ft @ 1600 rpm
- 270 Nm @ 1600 rpm
- Emissions
- EU Stage V, U.S. EPA Tier 4 Final, Japan 2014 (Tier 4 Final)
- EU Stage V, U.S. EPA Tier 4 Final, Japan 2014 (Tier 4 Final)
Industrial
904J-E36TA
- Maximum Power
- 134 HP
- 100 kW
- Maximum Torque
- 406 lb-ft @ 1500 rpm
- 550 Nm @ 1500 rpm
- Emissions
- EU Stage V/U.S. EPA Tier 4 Final/ Japan 2014 (Tier 4 Final)
- EU Stage V/U.S. EPA Tier 4 Final/ Japan 2014 (Tier 4 Final)
