Basic Info.
| Model NO. | TLTT165-CP |
| Material | Cu3 or SS316 |
| Blades | 3,4,5 or 7 |
| Certification | ISO90012000, BV |
| Transport Package | Wooden Box |
| Trademark | Thrustleader |
| Origin | China |
| HS Code | 8487100000 |
| Production Capacity | Over 100sets/ Year |
Product Description
Basic Info.
| Model No. | TCLT/TLTT/TLTT-CP | Blade Features | Fixed Pitch or Controllable Pitch |
| Driven Type | E-motor/Hydraulic motor/Diesel engine | Installation type | L-Drive,Z-Drive,Flexible Installation |
| Lead time | 1-3 months | Certificate | CCS/DNV-GL/ABS/BV/RINA/LR/CR/RMRS |
| Transport package | Wooden box | Weight | 300-3000kg |
| Trademark | Thrustleader | Orginal | Jiangsu, China |
| HS Code | 8487100000 | Produce Capacity | Over 100 sets per year |
The tunnel thruster is installed in the bow and stern of the vessel to create transverse thrust. Propeller could be driven by electric motor, hydraulic motor and diesel engine. The driving part in assebled in the whole tunnel structure.
The CRP tunnel thruster making the size of gear and lower box significantly smaller, and the lower gearbox tends to streamline, reducing the flow resisitance and noise.
The counter rotating propellers greatly reduce the bearing load and improve the safety and reliability of thruster operation.
Features
The max power could be reached 3200kW.
The max thrust could be arrived 470KN.
Can be driven by electirc motor, hydraulic motor and diesel engine.
Fixed pitch and controllable pitch can be chosen.
The diameter of propeller could be reached 3.3m.
Application
Typical applications for electric propulsion ship, hybrid ship, marine surveillance vessel, unmanned interlligent ship, ferry, tourist ship, deluxe passager ship, container vessel, fishing vessel, LPG carrier, LNG carrier, PSV, AHTS, OSV, navy vessel and so on.
Specifications
Single Propeller Tunnel Thruster
| Type | Max power(kW) | Propeller Diameter(mm) |
Inner Tunnel Diameter(mm) | Tunnel Thickness(mm) | Tunnel Length(mm) | Max Thrust(KN) |
| TLTT80 | 200 | 800 | 825 | 15 | 920 | 30 |
| TLTT90 | 280 | 900 | 930 | 15 | 920 | 42 |
| TLTT110 TLTT-110-CP |
375 | 1100 | 1130 | 15 | 1400 | 60 |
| TLTT135 TLTT135-CP |
560 | 1350 | 1378 | 16 | 2000 | 84 |
| TLTT150 TLTT150-CP |
680 | 1500 | 1535 | 25 | 2000 | 102 |
| TLTT165 TLTT165-CP |
750 | 1650 | 1685 | 25 | 2000 | 112 |
| TLTT185 TLTT185-CP |
950 | 1850 | 1890 | 25 | 2000 | 152 |
| TLTT200 TLTT200-CP |
1300 | 2000 | 2040 | 25 | 2100 | 195 |
| TLTT225 TLTT225-CP |
1560 | 2250 | 2290 | 25 | 2400 | 235 |
| TLTT250 TLTT250-CP |
1750 | 2500 | 2550 | 30 | 2800 | 262 |
| TLTT265 TLTT265-CP |
2050 | 2650 | 2700 | 30 | 2800 | 306 |
| TLTT285 TLTT285-CP |
2450 | 2800 | 2845 | 30 | 2850 | 368 |
| TLTT-300 TLTT300-CP |
2800 | 3000 | 3060 | 40 | 3100 | 420 |
| TLTT-330 TLTT330-CP |
3150 | 3300 | 3360 | 40 | 3400 | 472 |
Remarks: TLTTXXX means single fixed propeller tunnel thruster type and TLTTXXX-CP means controllable pitch propeller tunnel thruster type.
CRP(Counter Rotating Propellers) Tunnel Thruster
| Type | Max power(kW) | Propeller Diameter(mm) |
Inner Tunnel Diameter(mm) | Tunnel Thickness(mm) | Tunnel Length(mm) | Max Thrust(KN) |
| TLCT25 | 18.5 | 225 | 250 | 8 | 450 | 2.8 |
| TLCT37 | 37 | 370 | 400 | 10 | 600 | 6.0 |
| TLCT50 | 90 | 500 | 520 | 12 | 900 | 14.0 |
| TLCT60 | 132 | 600 | 625 | 12 | 1000 | 21.0 |
| TLCT70 | 185 | 700 | 725 | 15 | 1250 | 29.6 |
| TLCT80 | 280 | 800 | 825 | 15 | 1250 | 44.5 |
| TLCT100 | 375 | 1000 | 1030 | 20 | 1400 | 60.0 |
| TLCT120 | 560 | 1200 | 1230 | 20 | 1700 | 88 |
| TLCT150 | 750 | 1500 | 1535 | 25 | 2000 | 120 |
| TLCT165 | 950 | 1650 | 1685 | 25 | 2100 | 150 |
| TLCT185 | 1300 | 1850 | 1885 | 25 | 2400 | 206 |
| TLCT200 | 1560 | 2000 | 2040 | 30 | 2600 |
248 |
Certificate

About us

Dutch thrustleader marine propulsion(Jiangsu) Co.Ltd. was founded in 2017 as a producing base. Our company houses the R&D, engineering and manufacturing using the high developed Chinese manufaturing resources.
Our company's production area is around 10000 square meters and is equipped with a specialized assembly and testing workshop. It is certified with a GB/T19001-2016/IS09001, 2015 CCS quality system certification and a BV-Factory Accreditation certificate. Our R&D center is supported with two postdoctoral professor advisors, dozens of European and Chinese senior engineers.
We design and manufacture Tunnel thrusters, Azimuth thrusters, Deck mounted azimuth thrusters, Retractable azimuth thrusters, together with advanced thruster control systems. Our thruster products range with powers from 30kW up to 6000kW. We can integrate and deliver our thruster systems with dynamic positioning systems.
For the renewable market we deliver battery power propulsion systems, hybrid electric propulsion systems, unmanned vessel control systems and on special request pod thrusters.
All propulsion projects can be delivered under approval of major classification societies like: CCS, RMRS, ABS, BV, RINA, NK, DNV-GL, LR, CRS.
Our goal is to make Dutch Thrustleader Marine Propulsion a World Class Brand. Highly customer focused, reliable and innovative.
Why choose us?
- Customers can trust us to deliver innovative and reliable Tunnel Thruster products.
- We are willing to be your ideal partner and work with you to create a better tomorrow.
- Customers can expect exceptional service when they choose our Tunnel Thruster products.
- Our products are carefully selected to ensure the highest standards of quality and safety.
- Our Tunnel Thruster products are built to last and withstand harsh conditions.
- Bold innovation, unique vision. Our company constantly upgrades the company's management system, develops new products, develops new markets, and finds out a development route of our own, which also guarantee our invincibility. Enterprises innovate in the marketing model, constantly cater to the changes in the market environment, and all are customer-oriented.
- We are dedicated to providing superior quality Tunnel Thruster products.
- We will continue to make progress and sincerely cooperate with users from all over the world with excellent quality, reasonable price and good service。
- Customers can count on us to deliver Tunnel Thruster products that exceed their expectations.
- We advocate relying on science and technology, market-oriented, quality for survival, efficiency for development, the use of excellent equipment, advanced technology to provide users with quality Dnv-Gl Certificate Tunnel Thruster.
Introduction:As a manufacturer in China, I am proud to introduce our top-notch product, the Dnv-Gl Certificate Tunnel Thruster. With its cutting-edge technology and superior quality construction, this tunnel thruster is a must-have for any merchant looking to enhance their marine operations.
**1. Dnv-Gl Certification:**Our tunnel thruster is backed by a prestigious Dnv-Gl certification, ensuring that it meets the highest standards of quality and performance. Merchants can trust in the reliability and durability of this product for their marine needs.
**2. Superior Technology:**Equipped with the latest technology, our tunnel thruster offers exceptional efficiency and precision in maneuvering boats and ships. Its advanced design allows for seamless operation in various marine conditions, giving merchants peace of mind in their operations.
**3. High-Quality Construction:**Crafted with the finest materials and expert craftsmanship, our tunnel thruster is built to last. Merchants can rely on its sturdy construction to withstand the rigorous demands of marine environments, ensuring long-term performance and reliability.
**4. Enhanced Maneuverability:**The tunnel thruster is designed to improve the maneuverability of ships and boats, making docking and navigating in tight spaces a breeze. Merchants can benefit from increased control and agility, enhancing their overall operational efficiency.
**5. Cost-Effective Solution:**Despite its advanced features and high-quality construction, our tunnel thruster offers merchants a cost-effective solution for their marine needs. Its competitive pricing makes it an attractive investment for businesses looking to enhance their operations without breaking the bank.
**6. Versatile Applications:**Whether used in commercial vessels or recreational boats, our tunnel thruster is versatile enough to meet a wide range of marine requirements. Merchants can customize its installation to suit their specific needs, making it a versatile and adaptable solution for any marine operation.
**7. Customer Support:**At our company, we pride ourselves on providing excellent customer support to all merchants. From product inquiries to installation assistance, our team of experts is dedicated to ensuring that our customers are fully satisfied with their purchase of the Dnv-Gl Certificate Tunnel Thruster.
**8. Global Shipping:**With our extensive network of shipping partners, we can efficiently deliver our products to merchants worldwide. No matter where our customers are located, they can rest assured that their tunnel thruster will arrive safely and on time, ready to enhance their marine operations.
In conclusion, the Dnv-Gl Certificate Tunnel Thruster is a top-of-the-line product that offers merchants a reliable, efficient, and cost-effective solution for their marine needs. With its prestigious certification, advanced technology, and superior construction, this tunnel thruster is a valuable investment for businesses looking to enhance their operational efficiency and maneuverability on the water. Contact us today to learn more about how our tunnel thruster can benefit your marine operations.
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