Surface drive for boats BG660

Design Advantage A pair of TDS surface drive can lift and steer system A pair of high anti-corrosion, high toughness and strength two-way special stainless steel surface perforated propellers Hydraulic and steering equipment The body i s made of all 316L anticorrosive stainless steel Indicators and sensors Double hydraulic cylinder Two kinds of adjustable movable and fixed semi-submerged propeller systems Universal ball cage connection design Performance Advantages The water intake of the surface piercing propeller i s half of the water intake 15% to 30% faster than traditional systems 15% to 30% increase in fuel efficiency The propeller i s ventilated to the water surface, thereby reducing noise and destructive hull and pillar erosion. The maintenance requirements are low, and the propeller immersion can be adjusted in progress.