Cummins B6.7H Hydrogen engine（ Photo ：Cummins）

Cummins has previewed its at a series of industry events. B6.7H Hydrogen internal combustion engine，It is part of the company's family of fuel-independent engines.。But in Intermat On 2024，Engine and power OEM New will be introduced H2 IC Engine version，The engine has been specifically modified to support off-highway applications。

Peak power of engine/Torque output is 216 kW/1200 Nm，The changes cover a range of newly developed components for heavy-duty duty cycles.，Engine peripherals have also been upgraded.，Makes it more robust in harsh environments。

Sales Manager, Application and Production Engines, Cummins France Laurent Di Vito Express，Scheduled to launch during 2026 and 27 B6.7 All variants of the engine family，This may be consistent with the new Stage 6 emissions regulations。He pointed out，Because they use the same platform.，Customer will be able to install the best fit for a particular job/Engines at the duty station，Only minor changes to the engine compartment are required to convert from diesel to hydrogen power。

“Cummins platform supports machine integration，”He said，And went on to explain，Once the machine is designed to use Cummins' agnostic platform，It can use any version in the series.。

Besides B6.7H ICE In addition to this new off-road model.，Cummins will also demonstrate its new NProxx Hydrogen fuel storage system。In order to equip H2 ICE And mechanical delivery of fuel cells. H2 Fuel，The tank is at 700 bar The fuel is stored at a pressure of 10 bar Distribute under pressure。Tanks can be installed at remote sites，Then remove to refill，And then return to that location。