THE PRINCIPLE THAT ENABLES THE SHAFT MOUNTED “SPURS” TO CUT SO EFFECTIVELY IS THE “SCREW ACTION” CREATED AS THE PROPELLER TURNS, WINDING LINES, NETS OR WEEDS DIRECTLY INTO “SPURS” BLADES, FOR AN INSTANT CUT ELIMINATING ENTANGLEMENT AND DAMAGE TO THE RUNNING GEAR.
The PSS Shaft Seal is a mechanical seal that uses a self-aligning carbon-graphite stator to ensure a 100% watertight seal with proven reliability. This seal will eliminate shaft wear and minimize corrosion.