IMPORTANT: Our calculation is totally dependent on the accuracy of the information you will supply. PLEASE DO NOT GUESS. Our calculation/ recommendation should be considered as an estimate only which may require further adjustment depending upon the result of the actual operation.

Vessel Data (Please refer to drawing below)

(In case there is no existing propeller, an aperture can be determined by measuring from the shaft center. Please refer to drawing above.)

This certifies the above information to be accurate. If during sea trial target speed and/or engine RPM as well as desired fule consumption is not achieved due to wrong information supplied above, Dynamic Castings is absolved of any liability and is, therefore, the responsibility of the owner/customer/signatory.