Propellers

Propeller manufacturing is a core capability at DH Porter & Company. We produce a wide range of fixed 2, 3 and 4-blade propellers for yachts, powerboats, and commercial vessels.

Our propellers are cast in:

• Manganese Bronze
• Nickel-Aluminium-Bronze (NiBrAl)
• Aluminium

Each unit is ground, balanced, bored, and fitted to the shaft for a precise, vibration-free installation.

We also supply and support a range of specialist propellers, including:

• Gori Folding propellers
• Seahawk Slipstream folding propellers (shaft and sail drive)
• Seahawk Autostream feathering propellers (shaft and sail drive)
• IPS propellers
• Austral Propellers
• Solas Outboard Propellers
• Bri Ski Folding Propellers

All propeller repairs and alterations are carried out in-house using licensed Prop Scan diagnostic equipment, including the latest E4 software for accurate inspection and optimisation.

We also stock Lanolene propeller care products, with application available on request.