The pillow block movement prevention device contributes to the safe operation of trains with its excellent structure and characteristics!
The "rail sleeper movement prevention device" is installed on 4 to 8 sleepers before and after the rail joint, while the "switch device sleeper movement prevention device" is applied to the sleepers around the switch. This setup absorbs vibrations, shocks, and accelerations during train operation, preventing the movement of the sleepers. It can be installed and connected regardless of the type of sleeper or irregular spacing between sleepers. Made of rust-resistant and durable cast iron (FCD 450), it contributes to the stable operation of trains over the long term. For more details, please contact us or refer to the catalog.
Inquire About This Product
basic information
【Features】 ○ Can be installed without drilling holes in the sleepers → No troublesome drilling is required during installation → No special drilling machine is needed ○ Can be installed with just one box wrench → Easy installation by one worker ○ Can be installed regardless of the type of sleeper → Compatible with various sleeper sizes → No need to process the sleepers ○ Can be installed even if the spacing between sleepers is irregular → Structure connects two sleepers with a joint bar → Can be installed in areas where the spacing between sleepers is not uniform ○ Strong against rust, made of durable cast iron (FCD 450) → Has corrosion resistance and properties that absorb vibrations (damping effect) → Bolts are also treated for rust prevention and have excellent weather resistance ○ Structure prevents hooks from falling, preventing accidents (bridge sleeper movement prevention fittings) → Prevents accidents caused by loss of parts or unexpected incidents due to falling → Robust structure suitable for construction sites in mountainous areas and rivers ○ Locking mechanism using wedge effect (sub-equipment sleeper movement prevention fittings) → After tightening the bolts, the upper part of the sleeper hanger and the tapered block engage strongly, securely fixing the sleeper → Prevents movement of the sleeper due to vibrations or shocks ● For more details, please contact us or refer to the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us or refer to the catalog.
catalog（2）
Download All Catalogs
Company information
"Protecting the safety of railways means protecting people's lives." We are well aware of the importance of the role played by railway signal safety devices and are committed to developing new technologies every day. Additionally, the diverse devices and equipment developed with our unique technology greatly contribute to railway safety with their excellent performance.