The Test Bed Motor

The original test motor, based on a Thorneycroft marinzation of the Cummins B series was used to develop the various injection pump mappings and to provide dynamometer test data.

Click on the photo for a larger version in the Web Album.

Here's the motor in action in the yard:

The power rating is 260HP. Note the intercooler utilising some of the mounting holes in the marine-type flywheel housing.