Endurance vibration test on a volvo hydraulic motor F11-C-150 (IM-PS-178)

The hydraulic motors for Hydra (Lab. 9) have not been used in a railway environment before, therefore a vibration endurance test on a motor, Volvo type F11-C-150, and ancillary hoses was considered necessary. This was to show their ability to withstand the unsprung environment of the vehicle during track testing...