Cummins will be the leading provider of electrified power in our commercial and industrial markets just as we are the leader in diesel and natural gas powered products.
Cummins will provide the entire electrified power solution, as well as some of the most critical components that have the largest impact on performance, quality and power of the system to deliver the most value to our customers. Our Battery Electric Vehicle (BEV) system launches in 2019 for bus, and our Range Extended Electric Vehicle (REEV) system launches in 2020 for bus. Additional offerings for various other applications are soon to follow.
Cummins is investing in two primary types of fuel cells, Proton Exchange Membrane (PEM) and Solid Oxide Fuel Cells (SOFC), as well as hydrogen production technologies in order to provide a seamless start-to-finish solution to customers.
Cummins will be the leading provider of electrified power in our commercial and industrial markets just as we are the leader in diesel and natural gas powered products.
Cummins will provide the entire electrified power solution, as well as some of the most critical components that have the largest impact on performance, quality and power of the system to deliver the most value to our customers. Our Battery Electric Vehicle (BEV) system launches in 2019 for bus, and our Range Extended Electric Vehicle (REEV) system launches in 2020 for bus. Additional offerings for various other applications are soon to follow.
Cummins is investing in two primary types of fuel cells, Proton Exchange Membrane (PEM) and Solid Oxide Fuel Cells (SOFC), as well as hydrogen production technologies in order to provide a seamless start-to-finish solution to customers.
Cummins Tier 4 Final off-highway engines with >751 hp require little to no operator interaction. Other than refueling, the only regular action you will need to perform is refilling the Diesel Exhaust Fluid (DEF) tank periodically. All of Cummins Tier 4 Final engines with >751 hp require Diesel Exhaust Fluid (DEF) for their aftertreatment exhaust systems and have DEF Lamps and Gauges that indicate when the DEF tank needs to be filled.
DEF Lamp
Illuminates when DEF level is low, and flashes when the DEF falls below a very low level. Operator should refill the DEF tank with DEF.
Amber Warning Lamp
Illuminates when DEF level is critically low. Engine power has been significantly reduced. Operator should refill the DEF tank with DEF immediately.
Red Stop Lamp
Illuminates when continued operation could result in damage to the exhaust system. Shut down the engine as soon as it is safe to do so, and call for service, or risk damage to the exhaust system.
DEF Lamp
Amber Warning Lamp
Red Stop Lamp