ISB6.7 engine for cummins ISB6.7 engine

Cummins ISB6.7 Engine – Versatile and Efficient Diesel Power for Medium to Heavy Applications

The Cummins ISB6.7 is a 6-cylinder, 6.7-liter, turbocharged diesel engine known for its reliability, fuel efficiency, and strong performance. It is one of Cummins’ most widely used engines, powering medium and heavy-duty trucks, buses, construction equipment, and industrial machinery. Designed for low emissions, long service life, and high torque output, the ISB6.7 is trusted worldwide for diverse applications.

Key Features and Benefits

• Configuration: Inline 6-cylinder, 4-stroke, turbocharged diesel engine with intercooler

• Displacement: 6.7 liters

• Power Output: 149–231 kW (200–310 hp), depending on variant

• Torque: Up to 1,100 Nm for superior pulling and load-handling capability

• Fuel System: High-pressure common rail direct injection ensures precise fuel delivery and efficiency

• Emission Compliance: Meets EPA Tier 4 / Euro IV–VI standards

• Durability: Heavy-duty Cummins engineering for extended service life

• Fuel Efficiency: Optimized combustion reduces operating costs

• Serviceability: Easy to maintain with wide global spare parts support

• Versatility: Suitable for a wide range of on-road, off-road, and industrial uses

Applications

The Cummins ISB6.7 engine is commonly used in:

• Trucks: Medium and heavy-duty trucks, delivery vehicles, dump trucks

• Buses & Coaches: City buses, intercity coaches, and school buses

• Construction Equipment: Excavators, wheel loaders, and other mid-size machinery

• Industrial Applications: Diesel generators, pumps, and compressors

Why Choose the Cummins ISB6.7 Engine?

The ISB6.7 combines high performance, excellent torque, and fuel efficiency, making it a reliable and versatile solution for both transport and industrial applications. Supported by Cummins’ global service network, it ensures minimal downtime and long-term value.