Overview
The 904 Series, 2.8 litre offers a compact power solution for off-highway machines in construction, agriculture and industrial.The technology has been chosen not only to meet emissions standards but also to provide excellent performance in power, peak and low speed torque, fuel consumption and transient response.Reliability and easy service access are integral to the design of the 904. It is available with a range of installation options to enable OEMs to minimise the size of the engine bay of their machines.Meets U.S. EPA Tier 4 Final emissions standards.
Specifications
| Maximum Power | — |
| Maximum Torque | — |
| Emissions | U.S. EPA Tier 4 Final |
Benefits & Features
A lifetime of low cost
The fuel consumption is optimised to match the operating cycles of a wide range of off-highway machines. No additional fluids or additives are required which lowers operating costs and operator training.
Hydraulic tappets, multi-vee belts and long service intervals enable low cost maintenanceDependable power
The engine has been designed using the latest predictive engineering methods, combined with an extensive field validation program to ensure reliable power in the toughest off-highway conditions.
It is manufactured in world class facilities that are already producing high quality engines.Industry leading flexibility
A modular engine concept allows OEMs to design one engine installation for many different regions. This reduces cost and development time for cooling pack, mounting, hydraulic and control interfaces.
Specifications
| Maximum Power | — |
| Maximum Torque | — |
| Rated Speed | 2500 rpm |
| Minimum Power | — |
| Emissions | U.S. EPA Tier 4 Final |
| Number of Cylinders | 4 inline |
| Cycle | 4 stroke |
| Bore | — |
| Stroke | — |
| Displacement | — |
| Compression Ratio | 17.0:1 |
| Aspiration | Turbocharged aftercooled |
| Combustion System | Direct injection |
| Rotation from Flywheel End | Anti-clockwise |
| Cooling System | Liquid |
| Length | — |
| Width | — |
| Height | — |
| Dry Weight | — |
| Note 1 | *Final dimensions dependent on selected options |
Benefits & Features
A lifetime of low cost
The fuel consumption is optimised to match the operating cycles of a wide range of off-highway machines. No additional fluids or additives are required which lowers operating costs and operator training.
Hydraulic tappets, multi-vee belts and long service intervals enable low cost maintenanceDependable power
The engine has been designed using the latest predictive engineering methods, combined with an extensive field validation program to ensure reliable power in the toughest off-highway conditions.
It is manufactured in world class facilities that are already producing high quality engines.Industry leading flexibility
A modular engine concept allows OEMs to design one engine installation for many different regions. This reduces cost and development time for cooling pack, mounting, hydraulic and control interfaces.
Data not available.
Standard Equipment
- Air System
- Standard air cleaners. No mass air flow sensor required
- Electrical and Electronics
- 12 or 24V systems
- Data interface via CANbus J1939
- 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 or SAE4 flywheel housing
- Wide choice of interfaces for common transmissions and hydraulic pumps
- Fuel System
- Electronic high pressure common rail
- Fuel filter - pre-connected, chassis mounted
- Water sensor included - early warning for operator
- General
- Cold-start capable with standard equipment to -20°C
- Supplied painted or lacquered
- Oil System
- Oil filters. Mounting options available on either side of the engine
- Dipsticks. Choice of position and length
- Oil fillers. Multiple locations on engine to allow for choice of service access
- High incline sump. Suitable for machines that are used on steep slopes
- Power Take-Off (PTO)
- SAE-A and SAE-B interfaces available