The Roller Chain Stopper is a marine 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.
Roller Chain Stopper
999 999 999,00$Цена
Key Features
- Type: Roller Chain Stopper
- Design: Roller-assisted chain holding system
- Material: High-strength cast steel or fabricated steel
- Chain Size: Typically Ø22–132 mm (customizable)
- Chain Grade: Grade 2 / Grade 3 / R3 / R4
- Load Capacity: Up to 80%–100% of chain MBL (depending on design)
- Surface Treatment: Epoxy coating, hot-dip galvanizing, or bitumen
- Operation: Manual or semi-automatic
- Certification: ABS, LR, BV, DNV, CCS, NK
Function & Application
- Secures anchor chain during navigation
- Transfers load from windlass to ship structure
- Reduces wear on anchor chain through roller support
- Improves safety during anchoring operations
Applications:
- Cargo vessels
- Bulk carriers
- Tankers
- Offshore vessels
- Marine anchoring systems
Design Characteristics
- Roller system minimizes friction and chain abrasion
- Smooth chain handling and reduced operational resistance
- Heavy-duty structure for high load-bearing capacity
- Available in various types:
- Roller Bar Type
- Roller Pawl Type
- Durable and corrosion-resistant design for marine environments
