Crandall Dry Dock Engineers System / Package
Bilge Block Systems
Adjustable sliding bilge block systems with crank-driven winches for marine railways and floating dry docks.
Description
Crandall adjustable sliding bilge block systems support a vessel's bilge while it is docked. They use crank-driven cast iron winches on stands atop cradle uprights, or atop the wing wall of a floating dry dock.
Key features
- Upright shells and garboard shells
- Calibrated proof-coil bilge block chain in an endless system
- Operated from both docking platforms, or from one side only on docks with side transfer
- Winch sprockets hand-cranked or power driven, with ratchet and pawl lock
- Complete movable block systems or individual components: winches, chain, shells, sheaves and hinges
Applications
Marine railway cradles and floating dry docks that need adjustable bilge support for different hull forms.
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 Hauling Chain and Chain Gear
- Crandall Roller Systems and Wheels
- Crandall Mooring Systems for Floating Dry Docks
- Crandall Rail Plates and Track Bolts
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