Anyone heard of a YC6108G

Has anyone heard of a YC6108G motor? This is the motor listed in the manual for the ZL30 F wheel loader (or YC6105-G10 motor optional) which appears from internet searching to be a Cummins motor, however the engine has Deutz written on it but the is no reference to these numbers when investigating Deutz. So confusing. It is the motor in the loader picture on my avatar. Any one have any idea whats going on?

Anyone heard of a YC6108G