The JIS F2033 Roller Bar Type Chain Stopper is a heavy-duty marine deck fitting designed to secure and hold the anchor chain during anchoring and sailing operations. It is installed between the windlass and the hawse pipe to clamp the chain and transfer the load from the windlass to the ship’s structure.
JIS F2033 Roller Bar Type Chain Stopper
$999,999,999.00Price
Key Features
- Type: Roller Bar Type Chain Stopper
- Standard: JIS F2033-1980
- Material: Cast steel (high strength and corrosion resistant)
- Chain Size: Suitable for Grade 3 anchor chain, Ø70–132 mm
- Load Capacity: Withstands up to 80% of the chain cable’s minimum breaking load
- Surface Treatment: Epoxy primer, galvanized, polished, or bitumen coating
- Certificates: ABS, CCS, LR, BV, NK, etc.
- Customization: Available upon request
Function & Application
- Secures anchor chain when the vessel is underway
- Transfers chain tension from windlass to hull structure
- Prevents anchor movement and hull impact
- Guides the chain smoothly during anchoring operations
Suitable for:
- Cargo vessels
- Tankers
- Offshore platforms
- General marine anchoring systems
Design Characteristics
- Equipped with roller bars to reduce friction and wear on the chain
- Robust cast structure for high load-bearing performance
- Simple manual operation for engagement/disengagement
- Designed for long service life in harsh marine environments
