We were invited to the FPSO to investigate operational WHRU diverter problems. It was apparent that the existing Diverter manufacturer had ceased trading and was untraceable. However, our recommendations were for complete overhauls of both units.

We subsequently obtained all spare parts and completely overhauled both units which included new bearings, shaft seals, diverter blade seals and actuator recalibration. Upon start up, positive experiences were immediately obtained by way of no 'sticking' or operational 'hunting'.