Basic Info.
| Model NO. | TLTT135-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?
- Our products are top-notch and we provide excellent service.
- We strive to ensure the lasting vitality of the enterprise and provide strong spiritual impetus and cultural support for the sound development of the company.
- Customers can trust us to provide cost-effective solutions with our Tunnel Thruster products.
- Our company is committed to creating a culture of collaboration and teamwork within our organization.
- We are a trusted manufacturer of Tunnel Thruster products in China.
- After unremitting efforts, we have been enjoying a high sense of identity in the industry and customers and hold a respectable reputation in the society with our excellent L-Drive Tunnel Thruster With Controllable Pitch and sincere actions.
- As a supplier and manufacturer, we offer competitive prices.
- Our company is committed to delivering exceptional quality and value to our clients through innovative solutions and outstanding customer service.
- We offer a range of customization options for our Tunnel Thruster products.
- We unswervingly develop our main business, with the production and operation of our L-Drive Tunnel Thruster With Controllable Pitch as the core.
**Introduction:**
Greetings to all merchants interested in marine equipment! We are a reputable manufacturer based in China, specializing in wholesale products for clients located outside of China. Today, we are excited to introduce our latest innovation - the L-Drive Tunnel Thruster with Controllable Pitch. This cutting-edge product is designed to enhance the performance and maneuverability of all types of marine vessels. Allow us to highlight the key aspects of our L-Drive Tunnel Thruster with Controllable Pitch that you simply cannot afford to miss.
**1. Efficient Propulsion:**
Our L-Drive Tunnel Thruster with Controllable Pitch is equipped with advanced propulsion technology that ensures unparalleled efficiency in pushing marine vessels through the water. The controllable pitch feature allows users to adjust the propeller blades according to specific requirements, resulting in optimized thrust and reduced fuel consumption.
**2. Enhanced Maneuverability:**
With the L-Drive Tunnel Thruster, navigating through harbors, narrow waterways, and docking areas becomes a breeze. The controllable pitch system enables precise control over the thrust direction, allowing captains to make sharp turns and precise maneuvers with ease. This product is a must-have for vessels operating in tight or congested waterways.
**3. Durable and Robust Construction:**
We understand the harsh conditions that marine equipment must endure, which is why we have prioritized durability in the design of our L-Drive Tunnel Thruster. Constructed from high-quality materials, this product is built to withstand the rigors of continuous use in challenging marine environments. Rest assured, our tunnel thruster will remain reliable and operational for years to come.
**4. Easy Installation and Maintenance:**
We have streamlined the installation process of our L-Drive Tunnel Thruster to minimize downtime for your vessel. Our product is designed to be easily integrated into existing propulsion systems, saving you time and effort during installation. Additionally, routine maintenance tasks are straightforward, ensuring that your tunnel thruster remains in top condition with minimal effort.
**5. Cost-Effective Solution:**
Investing in the L-Drive Tunnel Thruster with Controllable Pitch is a cost-effective solution for improving the performance of your marine vessel. By enhancing maneuverability and efficiency, our product can help you save on fuel costs and reduce operational expenses in the long run. With our competitive wholesale pricing, you can enjoy the benefits of cutting-edge technology without breaking the bank.
In conclusion, our L-Drive Tunnel Thruster with Controllable Pitch is a game-changer in the marine equipment industry. Its efficient propulsion, enhanced maneuverability, durable construction, ease of installation and maintenance, and cost-effective nature make it a must-have for any vessel looking to optimize performance on the water. Don't miss out on this opportunity to upgrade your fleet with our innovative product. Contact us today to learn more about how the L-Drive Tunnel Thruster can revolutionize your marine operations.
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