Through the continuous research of TSD team, we have a professional team from product research and development, production and manufacturing to post-maintenance. In the last ten years, the efficiency of the surface propeller has been improved by 15%, and a mature 4/5/6 half submerged propeller series has been established, which has the design ability of all kinds of high speed boat half submerged propeller propellers.
Based on the digital design platform, through dynamic simulation and finite element optimization of the moving components, the TSD team can make the device meet the technical requirements of the
semi-submerged propeller and at the same time have better performance.
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.
| Model | BH660 |
| Adapted Blade Diameter | 600/660 |
| Adapted Power | 200Hp-300Hp |
| Maximun Input Torque | 2500N.m |
| Weight (kg) | 150kg |
| Adapted Ship Weight Single/Dual (kg) | 6.5T/15T |
Min/Max Input Engine Speed R/min
| 1000/2500 |
Standard Accessories
| Cardan draft, hydraulic lifting station, oil pot (alarm) |
Certificate
| CCS/ABC |
