20% fewer oil consumption than other competitive products.
Optimizes operation across the torque curve resulting in excellent low-end torque. Holset supercharger with integral wastegate offers low-speed response and dynamic performance.
6B series engine with integrated design has 40% fewer parts than competing engines. This results in a better power-to-weight ratio, fewer chances of failure and lower maintenance costs.
Make the engine delivers superior performance and lower cost than competitive engines.
With improved 6.6 KW starter and intake air heater.
Adopt advanced design to achieve higher horsepower and lower weight,horsepower per liter reached 24.4 Kw/L.
B5.9 and 6.7 are the most popular diesel engines manufactured by Cummins. Now is its fourth decade of continuous improvement. Since 2019, the B series adopts an EGR-free design. Compared with the current model, the power has increased by 5% and the peak torque has increased by 31%. Cummins award-winning VGT™ Turbocharger sets the industry standard for reliability and durability as it increases equipment productivity. Increased fuel economy and longer maintenance intervals contribute to a reduced cost of operation and lower Total Cost of Ownership.
EGR-free architecture reduces complexity, improves reliability and reduces the cooling system space claim. Multiple component options allow for easier installation and maintenance. These include a choice of front- or rear-sump oil pan locations, on-engine or remote-mounted options for ECM and maintenance filters, the option of Rear Engine or Front Engine Power Take Offs, plus your choice of four turbocharger orientations; high-mount front and rear, or low-mount front and rear.
The Single Module™ aftertreatment system combines DPF, SCR and urea dosing in one unit which takes up 50 percent less space and weighs 30 percent less than the prior system.
