Crandall Dry Dock Engineers Component
Hauling Chain and Chain Gear
Welded-steel open-link hauling chain with stud-link backing chain, shackles, swivels, claws, sheaves and equalizers.
Description
Crandall railway dry docks are hauled by special welded-steel open-link hauling chain driven by chain wheel sprockets. Smaller stud-link backing chain returns the cradle for down-hauling in an endless loop. Crandall supplies the chain and all related chain gear.
Key features
- Welded-steel open-link hauling chain
- Stud-link backing chain
- Cast steel hauling shackles, joining shackles and chain claws
- Chain swivels
- Underwater sheaves and heavy duty semi-steel equalizer sheaves
- Hauling chain equalizers
- Steel guide castings and steel weldment chain slides
- Chain inspected prior to delivery
Applications
Replacement and new hauling chain systems for marine railway dry docks.
More from Crandall Dry Dock Engineers
- Dry Dock and Transfer System Design
- Docking Capacity Inspection and Certification
- Dry Docking Consulting, Docking Plans and Diving
- Crandall Hauling Machinery
- Crandall Roller Systems and Wheels
- Crandall Bilge Block Systems
- Crandall Mooring Systems for Floating Dry Docks
- Crandall Rail Plates and Track Bolts
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