Cyrus-Bradford engineers carried out detailed inspection of several sample components and collated this information the results of which were used to calculate the operating and manufacturing tolerances prior to production. Manufacturing drawings were produced and approved prior to manufacture.
The new parts were manufactured and assembled at Cyrus-Bradford workshops, final inspection of clearances were recorded prior to shipment and installation at site.
The unit was re-assembled, test run & certified at Cyrus-Bradford workshops with the client in attendance. Condition monitoring values were said to be to finer limits those previously achieved by OEM.