Cummins Starts Production on B6.7 Gasoline Engine
Diesel-Like Pull Without Diesel Aftertreatment Hassles
Running medium-duty work trucks means dealing with diesel filters and fluid tanks. Fortunately, Cummins started full production of its new B6.7 Octane commercial gas engine. The new engine powers Class 5 through Class 7 trucks. This includes popular Freightliner and Kenworth models. The motor builds up to 300 horsepower and 660 pound-feet of torque on regular gas. Consequently, shop bosses give drivers solid pull without forcing them to act like chemists at the pump. This setup helps route drivers stay focused on daily deliveries.
Lower Maintenance Downtime Keeps Delivery Trucks on Route
Fixing complicated exhaust systems can turn a simple delivery day into a costly shop delay. However, this gas engine removes diesel filters, active clean cycles, and fluid tanks entirely. Instead, the system uses a basic catalytic converter to meet clean air rules. Additionally, the engine offers long oil change steps up to 15,000 miles. This keeps trucks working hard on the job site. As a result, local delivery fleets cut shop visits and avoid roadside delays. Drivers spend work hours making sales rather than waiting for soot sensors to reset.
Maximizing Efficiency Across Busy Commercial Fleets
Moving away from diesel power used to mean settling for weak engine pull and poor gas mileage. Fortunately, Daimler Truck North America paired the engine with tough gearboxes. This maintains strong work power. The system delivers up to 10 percent better fuel economy than older commercial gas engines. Furthermore, using a proven block design allows mechanics to use familiar repair steps. Meanwhile, fleet bosses save tool budgets while keeping route schedules moving on time. Ultimately, combining gas simplicity with work truck strength helps fleet owners cut daily costs.
Managing daily route schedules requires dependable trucks. Every vehicle must start every morning without fuss. Fleet team leaders want to avoid high shop bills while keeping route drivers happy and on time. Moreover, simple engine care means mechanics finish routine checks quickly. They can send trucks back to work fast. As truck tech grows, practical engine designs help business owners protect their cash flow.
