Windlass Winch

Marine Windlass Systems | Anchor Handling & Ship Safety | GT Winch

GT Winch Group’s marine-grade windlasses ensure reliable anchor deployment/retrieval for ships, yachts, and offshore platforms. DNV/ISO-certified, corrosion-resistant, 24/7 global support.

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A windlass winch is a specialized marine device used to deploy, retrieve, and secure anchors or anchor chains on vessels. Unlike vertical-axis capstans, windlasses are designed with a horizontal drum optimized for heavy-duty anchoring operations. Below is a concise breakdown of its features, applications, and specifications:

Electric Windlass Machine

Features Of Electric Windlass

  • Motorized Operation: Powered by electric motors (12V/24V/230V) for effortless anchor retrieval.

  • Durable Construction: Marine-grade stainless steel or aluminum alloy for corrosion resistance.

  • Safety Mechanisms: Overload protection, automatic braking, and waterproof controls (IP67+).

  • Dual Functionality: Compatible with chain, rope, or hybrid rode systems.

  • Remote Control: Wireless or wired remote operation for convenience.

  • Common Applications

    Recreational Boats: Yachts, sailboats, and cruisers.

    Commercial Vessels: Fishing trawlers, ferries, and cargo ships.

    Emergency Use: Quick anchor deployment in rough seas or storms.

marine windlass winch
Parameter Specification Range
Load Capacity 5,000–50,000 kg (5–50 metric tons)
Motor Power 5–150 kW (AC/DC)
Chain Compatibility 20–100 mm (Grade G30/G70)
Rope Compatibility 30–150 mm (HMPE or wire rope)
Retrieval Speed 5–25 m/min (adjustable frequency drive)
IP Rating IP68 (submersible up to 1.5m)
Operating Temperature -40°C to +60°C (arctic to tropical)
ship windlass supplier

 

Ship Windlass Supplier

Electric Wire Rope Pulling Gypsy Windlass

 

Electric Wire Rope Pulling Gypsy Windlass

electric mooring-anchor-winch

 

electric mooring-anchor-winch

Hydraulic Windlass Winch

Features of Hydraulic Marine Windlass

  • A hydraulic windlass winch is a robust marine anchoring system powered by hydraulic motors, designed to handle extreme loads in demanding maritime environments. It combines high torque, durability, and precision control for anchoring, mooring, and load management on large vessels and offshore installations.

  • Why Choose Hydraulic Over Electric?

    Power: Hydraulic systems outperform electric models in extreme load scenarios (e.g., 100+ tons).

    Reliability: Less prone to overheating during prolonged use.

    Versatility: Compatible with existing ship hydraulic systems (e.g., steering/pump networks).

 

Anchor & Mooring Windlass Winch structure
Parameter Specification Range
Load Capacity 5–200 metric tons (static load)
Hydraulic Pressure 200–350 bar (2,900–5,075 psi)
Motor Power 15–300 kW (20–400 HP)
Chain Compatibility 25–130 mm (Grade G30-G70 chains)
Retrieval Speed 3–20 m/min (adjustable flow control)
IP Rating IP68/IP69K (submersible, high-pressure resistant)
Hydraulic Combined Anchor Windlass for Ship

 

Hydraulic Combined Anchor Windlass for Ship

Hydraulic Lifting Winch Machine Windlass

 

Hydraulic Lifting Winch Machine Windlass

Marine Ship Deck Anchor Automatic Hydraulic System Windlass

 

Marine Anchor Automatic Hydraulic System Windlass

Why Choose Hydraulic Winch Over Electric Winch?

  • Power: Hydraulic systems outperform electric models in extreme load scenarios (e.g., 100+ tons).
  • Reliability: Less prone to overheating during prolonged use.
  • Versatility: Compatible with existing ship hydraulic systems (e.g., steering/pump networks).
 
Chain Windlass Equipment

Features Of Heavy-duty Chain Windlass Winch

A chain windlass winch is a heavy-duty marine device engineered to deploy, retrieve, and secure anchor chains on vessels. It features a specialized gypsy wheel (chainwheel) that interlocks with chain links, ensuring precise control and reliability in harsh maritime conditions.

Key Features

✅ Chain-Specific Design: Optimized for anchor chains with hardened steel gypsy wheels (ISO/G4 chain compatibility).

✅ Extreme Load Capacity: Built to handle 10–300+ metric tons, ideal for large ships and offshore installations.

✅ Corrosion Resistance: Marine-grade materials (e.g., galvanized steel, AISI 316L stainless steel).

✅ Safety Systems: Overload protection, automatic braking, and emergency release mechanisms.

✅ Dual Power Options: Hydraulic or electric drives for flexibility across vessel types.

anchor mooring winch

 

Parameter Specification Range
Lifting Capacity 10 tons – 300 tons
Chain Diameter 20–150 mm (Grade G30/G70/G100)
Motor Power 20–500 kW (hydraulic/electric)
Retrieval Speed 5–25 m/min (adjustable)
Gypsy Wheel Material Boron steel / Case-hardened alloy
IP Rating IP68/IP69K (submersible, high-pressure resistant)
Mounting Type Fixed,  Ground Mounted
Anchor Windlass Single Double Gypsy Hydraulic Anchor Windlass Electric Anchor Windlass for Ship

 

Hydraulic Anchor Windlass Winch for Ship

Anchor and Mooring Windlass Combination Winch

 

Anchor and Mooring Windlass Combination Winch

chain anchor windlass winch for sale

 

Chain anchor windlass winch

  1. Horizontal Drum Design:Built to handle anchor chains or ropes via a horizontal rotating drum.Includes a gypsy wheel (chainwheel) to grip and manage chain links securely.
  2. High Load Capacity:Engineered for static loads (anchor weight + seabed resistance), often rated for 500 kg to 50+ metric tons.
  3. Dual Functionality:Combines a chain gypsy for anchor chains and an optional warping drum for ropes.
  4. Power Options:Electric: Common in recreational boats (12V/24V/230V).Hydraulic: Preferred for commercial/industrial vessels due to higher torque.
  5. Safety Systems:Automatic brakes, overload protection, and corrosion-resistant materials (e.g., galvanized steel or marine-grade aluminum).

Applications

  • Recreational Boats: Yachts, sailboats.
  • Commercial Ships: Cargo vessels, tankers, fishing trawlers.
  • Emergency Anchoring: Rapid deployment in storms or strong currents.
ship winch equipment
High Efficiency Anchor Capstan Winch Windlass

 

Windlass Winch vs. Capstan

Aspect Windlass Winch Capstan
Orientation Horizontal drum Vertical drum
Primary Use Anchor chain/rope handling General line management (mooring, towing)
Load Type Static (anchor weight) Dynamic (adjusting tension)

As a professional Industrial & Marine Winch Supplier, GT Winch offers

  • Customizable Solutions – Available in various load capacities, speeds, and configurations to meet specific industrial requirements.
  • High-Quality Manufacturing – Built with strict quality standards to ensure durability, reliability, and long service life.
  • Low Maintenance Requirements – Engineered for minimal maintenance, reducing downtime and operational costs.
  • General winches,marine winches,construction winches.etc available.Welcome to send a free inquiry.
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Please feel free to submit your inquiry using the form. We will reply in 8h.

OEM Supported

Email: info@gtwinch.com

  • Type of Winch-General Winch, Marine Winch, Mine Winch, or Other Type

  • Load Capacity-What is the maximum load (in tons or kilograms) the winch needs to handle?

  • Rope / Cable Type-What type of rope or cable will be used? (e.g., steel, synthetic)

  • Power Source-What type of power is required? (e.g., electric, hydraulic, pneumatic, manual)

gt winch machinery