The Marine Roller Lever Chain Stopper is a heavy-duty anchoring device designed to secure the anchor chain and relieve the load on the windlass during anchoring and sailing operations. It is typically installed between the windlass and the hawse pipe.
Marine Roller Lever Chain Stopper
$999,999,999.00Price
Key Features
- Type: Roller Lever Chain Stopper
- Design: Roller-assisted system with lever locking mechanism
- Material: High-strength cast steel or fabricated steel
- Chain Diameter: Typically Ø22–132 mm (customizable)
- Chain Grade: Grade 2 / Grade 3 / R3 / R4
- Load Capacity: Up to 80%–100% of chain Minimum Breaking Load (MBL)
- Operation: Manual lever operation (quick engagement and release)
- Surface Treatment: Epoxy primer, hot-dip galvanizing, or bitumen coating
- Certification: ABS, LR, BV, CCS, DNV, NK
Function & Application
- Secures anchor chain during vessel operation
- Transfers load from windlass to ship structure
- Reduces chain wear through roller support
- Allows quick locking and releasing via lever system
- Improves safety and operational efficiency
Applications:
- Cargo vessels
- Bulk carriers
- Tankers
- Offshore vessels
- Tugboats and fishing vessels
- General marine anchoring systems
Design Characteristics
- Roller system minimizes friction and extends chain life
- Lever mechanism enables fast and easy operation
- Combination design offers better performance than standard bar type
- Strong and durable construction for heavy-duty marine use
- Suitable for medium to large chain sizes
