The CB 286-84 Bar Type Chain Stopper is a marine anchoring device manufactured in accordance with the Chinese marine industry standard CB 286-84. It is designed to secure the anchor chain and transfer the load from the windlass to the ship’s hull structure during anchoring and navigation.

CB 286-84 Bar Type Chain Stopper

$999,999,999.00

Quantity

Key Features

Type: Bar Type Chain Stopper

Standard: CB 286-84

Material: Cast steel or fabricated steel

Chain Diameter: Typically Ø19–76 mm (customizable)

Chain Grade: Grade 2 / Grade 3

Load Capacity: Up to 80% of chain Minimum Breaking Load (MBL)

Structure: Fixed or removable bar design

Operation: Manual

Surface Treatment: Epoxy primer, hot-dip galvanizing, or bitumen coating

Certification: CCS, ABS, LR, BV, DNV (available upon request)

Function & Application

Secures anchor chain during anchoring and sailing

Transfers load from windlass to ship structure

Prevents chain movement and accidental anchor release

Ensures safe and stable anchoring operations

Applications:

Cargo vessels

Bulk carriers

Fishing vessels

Tugboats

Inland and coastal vessels

General marine anchoring systems

Design Characteristics

Simple bar locking system for dependable performance

Strong and durable construction with minimal moving parts

Easy operation and maintenance

Cost-effective compared to more complex stopper types

Suitable for small to medium chain sizes

CB 286-84 Bar Type Chain Stopper

Product Info