Mooring winch is vital component for safe and efficient mooring operations in the maritime and offshore industries. Aicrane provides different solutions including electric mooring winch, hydraulic mooring winch, diesel mooring winch and combination solutions to meet different customer needs.
Winch Solutions for Different Customers
As a professional winch manufacturer and supplier, our winch products have been exported to many countries and regions, including Indonesia, the Philippines, Malaysia, Australia, UAE, Saudi Arabia, Nigeria, USA, Canada etc. We provide suitable winch solutions according to the customers’ requirements. Check the following cases for your reference while you are searching for a winch solution for your business or new project.
Hydraulic mooring winches 30 ton for Vietnam
The customer told us he needed a winch solution to suit their mooring applications. After knowing the actual work conditions and requirements, we recommended our 30 ton hydraulic mooring winch to the customer. With the complete communication and negociation, the customer finally confirmed the order-purchsing six mooring winches. Check the detailed parameters of the mooring winch system shown as below for your reference.
Working load: 30T (1st layer)
Drum capacity: φ38mm×1000m (totally 10 layers)
Brake: Hydraulic operated
Dia. of warping head: φ400mm
Work pressure: ~13MPa
Nominal speed: 12m/min (1st layer)
Holding load: 90T (static 1st layer)
Clutch: Hydraulic operated
Hydraulic motor type: ITM31-4000
Working flow: ~460L/min
Winches and accessories delivery
10 ton hydraulic mooring winches for Indonesia
Aicrane provided a tailor-made winch solution to meet the specific requirements of our esteemed Indonesian client. The mooring winch, with a remarkable rated load capacity of 10 tons, operates on a hydraulic power mode. According to the actual word conditions and needs, the customer ordered ten sets of hydraulic mooring winches for his new business.
Aicrane winch products including both construction winch and marine winch have been highly recognized by the customers, some of them have not only engaged in repeated collaborations but have also become our esteemed agents in Indonesia. We have branch office and local staff in Indonesia to serve the customers quicker and better. If you are in search of a winch solution, do not hesitate to reach out to us for a cost-effective recommendation.
Electric mooring winches for UAE
We have successfully shipped eight marine electric winches to our esteemed client in the UAE. These cutting-edge electric marine winches are specifically designed as variable speed winches, perfectly aligning with the client’s mooring operation requirements. By incorporating variable speed functionality, these winches offer enhanced flexibility and precision during mooring operations.
12 ton hydraulic marine winch for the Philippines
One of our Philippine customers told us he needed a winch for boat positioning. Receiving his requirements, our project consultant communicated with the customer in detail to know the working conditions. After knowing completely about the work conditions and all the requirements, we recommended our hydraulically driven, waterfall-style winch for precise positioning functions on the boat.
For the installation, we dispatched an engineer to the site for assisting with the process, guaranteeing the smooth and reliable winch installation for the customer.
20 ton Hydraulic mooring winch for Australia
Eight sets of 20-ton marine hydraulic winches have been successfully shipped to Australia. These high-quality winches will be utilized for precise boat positioning as per the customer’s specifications. Equipped with wireless remote control functionality, a single operator can effortlessly control and operate all eight winches simultaneously.
Before leaving our factory, each winch undergoes rigorous testing to guarantee its impeccable functionality. Our dedicated shipping department takes charge of the entire delivery process, including container bookings and preparation of customs clearance documents to ensure that the winches reach their destination promptly and efficiently.
Aicrane Mooring Winch Types
Different types of mooring winches are suitable for different applications. For example, electric winches are known for their precise control and ease of installation, while hydraulic winches excel in heavy-duty operations with their high load capacity and robustness. The selection of the winch type depends on factors such as load requirements, environmental conditions, and operational preferences. Check Aicrane different mooring winch types before you make a choice for your work needs.
Electric Mooring Winch
electric mooring winch
An electric mooring winch is a type of winch that utilizes electrical power to operate. It is commonly used in various marine applications, such as ship docking, offshore platforms, and ports. Here are some key features and components of an electric mooring winch:
- Electric motor: The winch is powered by an electric motor, which drives the drum to spool and release the mooring line. The motor can be either AC (alternating current) or DC (direct current) depending on the application and requirements.
- Control system: Electric mooring winches have sophisticated control systems that enable precise operation and control. The control system can include various features such as variable speed control, load monitoring, and remote control capabilities.
- Drum: The winch drum is the main component that holds the mooring line. It is typically made of steel and designed to withstand high loads and forces. The drum rotates under the power of the electric motor, allowing the line to be spooled in or out.
- Braking system: Electric winches incorporate braking systems to hold the load securely when not actively spooling. This prevents the mooring line from unwinding unintentionally and ensures the safety of the vessel or structure being moored.
- Power supply: Electric mooring winches require a reliable power supply, which can be provided by the ship’s electrical system or by dedicated generators or batteries.
Hydraulic Mooring Winch
hydraulic mooring winch
A hydraulic mooring winch utilizes hydraulic power to operate. It is commonly used in heavy-duty applications where high loads and forces are involved, such as large vessels, offshore drilling rigs, and heavy cargo handling. Let’s explore the main features and components of a hydraulic mooring winch:
- Hydraulic power unit (HPU): The HPU consists of a hydraulic pump, reservoir, and control valves. It generates hydraulic pressure and flow to operate the winch. The power unit can be driven by an electric motor or an internal combustion engine.
- Drum: Similar to the electric winch, the drum of a hydraulic winch holds the mooring line. It is designed to handle heavy loads and forces, often with additional features like flanges or gypsy heads for different types of ropes or chains.
- Control System: Hydraulic mooring winches employ hydraulic control valves to regulate the flow and pressure of the hydraulic fluid, enabling precise control over the winching operation. The control system can be manual, electrically controlled, or integrated with a computerized control system.
- Braking System: Hydraulic winches utilize hydraulic brakes to secure the load. The braking system can be spring applied and hydraulically released or electrically released, ensuring the winch can hold the load reliably.
- Hydraulic Fluid Supply: Hydraulic winches require a hydraulic fluid supply to operate. The fluid is stored in a reservoir and circulated by the hydraulic pump, providing the necessary power and lubrication for the winch.
Diesel Mooring Winch
Diesel mooring winch
A diesel mooring winch is a type of winch system that is powered by a diesel engine. It is commonly used in marine applications for mooring and anchoring operations on ships, barges, or offshore platforms.
A typical diesel mooring winch consists of several key components, including the diesel engine, gearbox or transmission system, drum or drum head, brakes, and control mechanisms. These components work together to control the movement and tension of the mooring lines.
Diesel mooring winches come in various sizes and configurations to accommodate different vessel sizes and loads. The winch capacity is typically specified by the maximum line pull and line speed it can achieve. Higher-capacity winches are used for larger vessels or operations that require greater pulling power.
Other Winch Types
Anchor mooring winch
Automatic tension mooring winch
Automatic tension mooring winch, also known as dynamic positioning (DP) winch, is specialized winch designed for vessels and offshore structures that require precise and automated control of mooring line tension. Get to know the key features and functionalities of this type of mooring winch system:
- Dynamic Positioning System: Automatic tension mooring winches are an integral part of dynamic positioning systems used in offshore operations. The dynamic positioning system utilizes a combination of sensors, thrusters, and winches to automatically maintain the vessel or structure in a fixed position, regardless of external forces such as wind, waves, or currents.
- Tension Control: The primary function of self tension mooring winches is to control and adjust the tension in the mooring lines. They are equipped with advanced tension monitoring and control systems that continuously measure the tension in the lines and make adjustments as necessary to maintain the desired tension level.
- Load Monitoring: Self tension winches incorporate load monitoring systems that provide real-time information about the load experienced by the mooring lines. This allows operators to monitor the loads and ensure they remain within safe operating limits.
- Automated Operation: These winches are designed for fully automated operation, minimizing the need for manual intervention. The control system of the winch interfaces with the vessel’s dynamic positioning system, receiving commands and feedback to adjust the tension automatically. This ensures optimal mooring line tension is maintained without constant manual adjustment.
- Redundancy and Safety Features: Automatic tension mooring winch often features redundancy and safety systems to enhance reliability and safety. The mooring winch may include multiple motors, brakes, and control systems to ensure continuous operation even in the event of a component failure. Additionally, emergency stop and emergency release mechanisms are incorporated to quickly disengage the mooring lines if necessary.
- Remote Monitoring and Control: Many automatic tension mooring winches are equipped with remote monitoring and control capabilities. Operators can monitor the winch performance, tension levels, and receive real-time data remotely from a control center, improving operational efficiency and safety.
Automatic tension mooring winches are commonly used in various offshore applications, such as floating production storage and offloading (FPSO) vessels, drilling rigs, and offshore wind farms. They provide precise and reliable control of mooring line tension, ensuring the safety and stability of vessels and structures during critical operations in dynamic offshore environments.
Introduction of Some Mooring Methods
Different mooring/positioning methods are commonly used in maritime and offshore applications. These methods determine the number and arrangement of mooring winches and lines employed to secure a vessel or offshore structure. Check the following mooring methods for your reference:
- Single point mooring/positioning: In the single point mooring method, a ship is secured using a single mooring line or rope connected to a single mooring winch. The line is attached to a fixed point on the shore, seabed, or other mooring structure. While this method is simple, it may provide limited maneuverability and may not be suitable for larger vessels or structures.
- Double point mooring/positioning: The double point mooring method involves using two mooring lines or ropes connected to two separate mooring winches. Each line is attached to a fixed point on opposite sides of the vessel. This method provides better stability and control, allowing for improved maneuverability and adjustments to counteract external forces.
- Four-point mooring/positioning: In the four-point mooring method, four mooring lines or ropes are employed, with each line connected to a separate winch mooring. The lines are secured to four fixed points around the vessel, forming a rectangular or square pattern. This method provides enhanced stability and allows for effective positioning and resistance against wind, waves, and currents.
- Six-point mooring/positioning: The six-point mooring method utilizes six mooring lines or ropes, with each line connected to an individual ship mooring winch. The lines are attached to fixed points around the vessel, forming a hexagonal pattern. This method offers increased stability and precise positioning, making it suitable for larger vessels, floating platforms, or offshore structures.
- Multiple-point mooring/positioning: The multiple-point mooring method involves using more than six mooring lines or ropes connected to multiple ship mooring winches. This method allows for even greater stability and control, accommodating complex operational requirements. It is commonly employed in offshore applications such as floating production units, drilling rigs, or offshore wind farms.
The choice of winch mooring method depends on various factors, including the size of the vessel, environmental conditions, operational requirements, and safety considerations. It is crucial to evaluate these factors and select the most suitable mooring method and mooring winch system to ensure the safe and efficient mooring of the vessel or offshore structure.
Advantages of Using Mooring Winch in Ship
- Enhanced Stability – Mooring winches ensure a stable and secure mooring, preventing drift, and minimizing the risk of collision or grounding.
- Maneuverability – They enable precise positioning of ships and structures during docking, berthing, and other operations, facilitating safe and efficient movements.
- Tension Control – Mooring winches allow for adjustable tension control, ensuring optimal mooring line tension based on environmental conditions and ship requirements.
- Quick Deployment and Retrieval – These winches enable efficient deployment and retrieval of mooring lines, saving time and effort during mooring operations.
- Versatility – Mooring winches are suitable for ships, offshore platforms, floating docks, and more.
Winch Price
The winch prices can vary depending on several key factors:
- Load Capacity: The load capacity or pulling capacity of a mooring winch is one of the primary factors influencing its price. Higher load capacities require more robust construction, larger components, and higher-quality materials, which can increase the overall cost of the winch.
- Size and Dimensions: The physical size and dimensions of the winch also impact the price. Larger winches generally require more material and have higher manufacturing costs, resulting in a higher price tag.
- Customization and Special Features: If you require specific customization or additional features in your mooring winch, such as remote control capabilities, dynamic tension control, or specialized coatings for corrosion resistance, the price will be higher compared to standard off-the-shelf winches.
- Quality and Durability: The quality of materials and construction directly affects the price. High-quality winches made from durable materials tend to have a higher price due to their reliability, longevity, and ability to withstand harsh operating conditions.
- Power Source: The type of power source for the winch, whether electric or hydraulic, can influence the price. Hydraulic winches often have a higher price due to the complexity of the hydraulic system and components involved.
- Brand and Manufacturer: The reputation, brand value, and manufacturing standards of the winch manufacturer can impact the price. Well-established brands with a proven track record of producing high-quality winches tend to command higher prices.
- Certification and Compliance: Certain applications, such as marine and offshore industries, require mooring winches to meet specific certifications and compliance standards. Compliance with these standards may require additional design, testing, and certification costs, which can influence the final price.
- Market Conditions: Market demand, supply, and competition among winch manufacturers can also affect the price. Fluctuations in raw material costs, labor costs, and market dynamics can lead to price variations.
It is important to note that while price is a significant consideration, it is equally essential to prioritize the quality, reliability, and suitability of the mooring winch for your specific application. A well-designed and properly selected winch will provide long-term value and operational efficiency, outweighing the initial cost. Check the following Aicrane winch prices for your reference:
Electric Winch Prices
| 5 Ton Electric Mooring Winch Price | Starting at 11,700USD |
| 10 Ton Electric Mooring Winch Price | Starting at 20,500USD |
| 15 Ton Electric Mooring Winch Price | Starting at 23,500USD |
| 20 Ton Electric Mooring Winch Price | Starting at 32,000USD |
| 30 Ton Electric Mooring Winch Price | Starting at 50,000USD |
Hydraulic Winch Prices
| 5 Ton Hydraulic Mooring Winch Price | Starting at 16,000USD |
| 10 Ton Hydraulic Mooring Winch Price | Starting at 26,000USD |
| 20 Ton Hydraulic Mooring Winch Price | Starting at 33,000USD |
| 30 Ton Hydraulic Mooring Winch Price | Starting at 52,000USD |
| 50 Ton Hydraulic Mooring Winch Price | Starting at 88,000USD |
Why Cooperate with Us
- Expertise and experience: We have accumulated years of experience in the lifting equipment industry. Our expertise allows us to provide professional guidance and support in selecting the right equipment for the application and ensuring proper installation and operation.
- Quality and reliability: Aicrane is known for producing high-quality lifting equipment that meets industry standards. By cooperating with us, the customers can expect reliable and durable equipment that is built to last.
- Factory strength: The factory covers an area of 200,000 square meters, and the production license covers all kinds of winches, cranes, steel structures and other lifting equipment; fast production and delivery can be guaranteed; factory direct sales prices are provided.
- Excellent service: Aicrane typically provides pre-sales, sales and after-sales services such as consultancy, solution providing, production, delivery, installation, technical support, maintenance, and spare parts supply. This can be beneficial in case of any issues or the need for future assistance with the equipment.
FAQ
The purpose of a ship mooring winch is to facilitate the process of mooring or anchoring a ship or offshore structure. Mooring refers to the act of securing a ship or structure in a fixed position, typically using ropes, chains, or cables attached to fixed points on the shore, seabed, or other mooring structures.
- Deploying and Retrieving Anchors: Mooring winches are used to raise and lower anchors when anchoring a vessel. The winch assists in handling the anchor and anchor chain or rope, ensuring controlled deployment and retrieval of the anchor.
- Managing Mooring Lines: The winches mooring are responsible for handling and managing mooring lines, which can include ropes, chains, wires, or a combination of these. The winch enables controlled spooling and unspooling of the lines, allowing for adjustment and tensioning as needed.
- Controlling Tension: Mooring winches for ships play a crucial role in controlling the tension in the mooring lines. By adjusting the tension, the winch ensures the ship remains securely in position, even when subjected to external forces such as wind, waves, or currents.
- Ensuring Stability and Safety: The winches contribute to the stability and safety of a vessel or offshore structure by securely anchoring or mooring it. The winch helps prevent drift, maintaining the desired position and minimizing the risk of collision, grounding, or structural damage.
- Enabling Positioning Operations: Mooring winches are often part of dynamic positioning systems used in offshore operations. These systems utilize a combination of winches, sensors, and thrusters to maintain precise positioning of vessels or structures, allowing for tasks such as drilling, construction, or loading operations.
- Assisting in Berthing and Docking: Ship mooring winch is instrumental in berthing and docking procedures. The winch helps guide and secure the ship to the dock or berth, ensuring a safe and controlled approach and maintaining the desired position during the docking process.
An aft mooring winch is located at the rear or aft section of a vessel. It is responsible for handling the mooring lines or ropes at the stern (rear) of the vessel. Aft mooring winches are typically used for securing the vessel during berthing, docking, or mooring operations.
The aft mooring winch assists in deploying and retrieving mooring lines, controlling the tension, and adjusting the position of the vessel. It ensures the stern is securely held in place during various operations and helps maintain stability and safety during mooring.
A forward mooring winch is positioned at the front or forward section of a vessel. It handles the mooring lines or ropes at the bow (front) of the vessel. Forward mooring winches in ship are used for anchoring, berthing, and mooring activities.
The forward mooring winch plays a crucial role in anchoring operations, allowing controlled deployment and retrieval of anchors and management of anchor chains or ropes. It ensures proper tensioning and positioning of the vessel’s bow during mooring procedures.
Operating a mooring winch in ship requires careful attention and adherence to safety procedures. While the specific steps may vary depending on the type and model of the mooring winch, here is a general guide on how to operate a winch:
- Familiarize Yourself with the Winch: Before operating the winch, thoroughly read and understand the manufacturer’s operating instructions and safety guidelines. Familiarize yourself with the winch’s components, controls, and safety features.
- Perform Pre-Operational Checks: Inspect the winch and its components for any signs of damage, wear, or malfunction. Ensure that all connections, bolts, and fasteners are secure. Check the condition and tension of mooring lines, ropes, or chains.
- Safety Precautions: Always wear appropriate personal protective equipment (PPE) such as gloves, safety glasses, and protective clothing. Make sure the area around the winch is clear of obstacles or hazards. Follow all safety protocols and guidelines.
- Power On and Control System: Activate the power source of the winch, whether it is an electric motor or hydraulic system. Familiarize yourself with the control panel and switches. Ensure the winch is in the proper mode (manual or automatic) as required.
- Anchor Deployment or Retrieval: If deploying or retrieving an anchor, ensure the anchor chain or rope is correctly attached to the winch drum or gypsy. Gradually engage the winch to spool out or spool in the anchor chain or rope, maintaining controlled speed and tension.
- Tension Control: If the winch has tension control capabilities, adjust the tension as required based on operational conditions, vessel or structure requirements, and safety guidelines. Monitor the tension levels using any available tension monitoring systems.
- Emergency Stop: Familiarize yourself with the location and operation of the emergency stop button or switch. In case of an emergency or if any hazardous condition arises, immediately press or activate the emergency stop to halt winch operation.
- Communication and Coordination: If operating the winch as part of a team, ensure clear communication with other personnel involved in the mooring operation. Follow established communication protocols and coordinate actions to ensure safe and efficient mooring procedures.
- Post-Operational Checks: Once the mooring operation is complete, perform a post-operational inspection of the winch. Check for any signs of damage, wear, or issues that may require maintenance or repairs. Properly stow mooring lines, ropes, or chains.
The above steps provide a general guideline, and it is essential to refer to the specific instructions and procedures provided by the winch manufacturer. Always prioritize safety, follow industry best practices, and consult with trained personnel or supervisors when operating a mooring winch.
