Power
330 - 439 hp
246 - 327 kW
Torque
1489 - 1556 lb-ft
2019 - 2110 N•m
Certification
Euro II, Euro 2
Product Availability
North America, Africa Middle East, Latin America, Asia Pacific, Europe
Applications
Euro Truck and Bus
In every aspect of heavy duty performance this engine has set benchmark standards for fuel efficiency, driveability and reliability. The ISMe has a long standing reputation for excellent transient response and higher overall refinement, enabling it out perform larger engines.
Structurally, the ISMe is at the forefront of heavy-duty design with a life-to-overhaul goal of one million km. Yet despite all this inbuilt strength the engine weighs only 940 kg, offering a substantial payload advantage.
Features & Benefits
- Cummins HX55 Turbocharger - Electronically controlled wastegate turbo delivers ideal air flow across the operating range by preventing overboost.
- Articulated Pistons - With forged steel crown and aluminum skirt for exceptional durability.
- Camshaft - hardened cast iron for improved wear tolerance.
- Advanced Combustion Technology - Optimised injector tips and a reshaped steel piston bowl improve fuel economy and emissions control with longer oil change intervals.
- Fuel Injectors - Electronically controlled with fully variable timing ideally matched to engine configuration
- Electronic Integration - Industry standard data-link accepts inputs from all powertrain components including electronic transmissions, ABS brakes and ASR anti-slip. Creates a seamless flow of information shared along a high speed network.
- Electronic Protection - Sensors throughout the engine continually send data back tothe ECM for self diagnosis and protection. Rapid diagnostics and data downloading are available, helping to ensure maximum uptime for vehicles.
- High Power - Up to 445 ps delivers great performance with a high power to weight ratio.
- High Torque - Up to 2100 Nm at low revs for excellent responsiveness.
- Emissions Technology - Meets Euro 4 and Euro 5 requirements using Selective Catalytic Reduction (S.C.R.) exhaust aftertreatment technology developed by Cummins Emission Solutions. This integrated system provides significant reductions in fuel consumption and extended service intervals.