CJR Propulsion’s Class S propellers are a popular choice for busy windfarm crew transfer vessels, where the fuel savings, reduced vibration, and extended life span add up to very significant financial savings. Now we’re proud to be working on a new project with a brand new customer who is switching from traditional hand-finished propellers to CJR Propulsion’s fully CNC-machined Class S propellers. As part of the process, we recently 3D scanned the existing brackets on the vessel. The data from this will be used in our CFD simulations.
Why change? Our customers have reported saving as much as 10% in fuel costs per annum and have increased top speed by up to two knots simply by switching to our flow-aligned sterngear packages. On a busy commercial vessel this soon translates into a significant cost saving.
How much could you save in running costs by upgrading your sterngear? Get in touch with us to find out more: [email protected]