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Genuine Cummins ISX 475 Engine | 15L 475HP DCEC Diesel Engine Supplier
The Cummins ISX 475 Engine is a classic 15-litre heavy-duty power unit produced by Dongfeng Cummins (DCEC), widely known as the DCEC ISX 475 Diesel Engine in global commercial vehicle markets. As a dedicated 475HP heavy-duty power solution, it belongs to the famous ISX15 engine series, designed specifically for long-haul transportation, fleet operations, and heavy-load applications. Unlike generic lightweight engines, this model adopts a turbocharged charge-air cooling structure and water-cooled system, ensuring stable performance under continuous high-load working conditions. It fully meets the Euro III emission standard, making it widely applicable for global commercial vehicle upgrades and replacements. As a professional genuine Cummins ISX 475 supplier, HekoPower provides original factory-built units with complete certification and traceable quality.
Tech Specs of Cummins ISX 475
General Engine Data
Engine Model: Cummins ISX 475
Type: 6 Cylinders in Line
Displacement: 15 L
Net Weight (with flywheel & alternator): 1344 Kg
Key Performance Data
Rated Power: 349 kW/475 HP
Rated Speed: 2000 rpm
Max. Torque/Speed: 2237 N.m @ 1200 rpm
Clutch Engagement Torque: 1356 N.m
More Technical Data
Certification: Euro III
Aspiration: Turbocharged/Charge Air Cooled+CEGR
Fuel System: Cummins XPI Fuel System/ECM
Emission Method: DPF/Aftertreatment
Starting System: Electrical Starting Motor 24V
Lowest Starting Temp Without auxiliary system: -15℃/-30℃
Cooling Method: Water cooled
Engine Cooling Fluid Volume: 23.1 L
Technical Mastery: ISX 475 Specifications and Performance Analysis
The ISX 475 technical specifications represent the pinnacle of 15-liter displacement engineering. Delivering a consistent 475HP (354 kW), this engine is built to maintain peak performance under continuous load.
Unrivaled Torque and The XPI Fuel System
One of the core XPI fuel system benefits for ISX 475 engines is the precision of high-pressure injection regardless of engine speed. This technology allows the Cummins ISX 475 max torque at 1200 rpm to reach a staggering 2237Nm. For fleet managers, this means superior pulling power on steep grades and significantly improved fuel efficiency during highway cruising.
Euro III Compliance and Turbocharged Efficiency
The Euro III DCEC ISX 475 turbocharged engine utilizes charge-air cooling to optimize combustion. By analyzing the Cummins ISX 475 torque curve and fuel consumption, we see a remarkably flat torque plateau that reduces the need for frequent gear shifting, extending the life of the transmission and reducing driver fatigue.
Applications of Cummins ISX 475 Engine
The Cummins ISX 475 diesel engine for heavy trucks is widely used across multiple industries:
Long Haul and Fleet Operations
- Ideal for logistics companies
- Optimized for fuel efficiency over long distances
Mining and Construction Equipment
- Suitable for dump trucks and heavy machinery
- Reliable under extreme load conditions
Commercial Vehicles and Power Systems
- Compatible with Dongfeng heavy trucks and buses
- Can be used in power packs and industrial applications
ISX 475 vs ISX 500 Performance Comparison
When deciding between models, the ISX 475 vs ISX 500 performance comparison often comes down to fuel economy versus peak load. While the 500HP variant offers more top-end power, the ISX 475 provides the best ROI for standard long-haul fleet operations, offering lower maintenance costs and service intervals.
DCEC ISX Series, original products from Dongfeng Cummins Engine Plant (DCEC), Cummins Joint Venture Plant since 1986, 50% shareholding by Cummins USA. This series mainly includes ISX 475, ISX 525, ISX 600.
Buying Guide: Why Choose HekoPower?
When looking for a Cummins ISX 475 engine supplier, quality assurance is paramount. HekoPower provides wholesale new Cummins ISX 475 engines that are 100% genuine.
We understand that downtime costs money. That is why our HekoPower original Cummins ISX 475 units come with a 12-month warranty and a fast 10-business-day lead time. Whether you need a replacement for a fleet operation or a single unit for a specialized vehicle, we ensure global shipping and certified quality.
