Double pulley system for pulling dredges from bridge - The Hull

Pulling dredges off a center console - The Hull Truth - Boating and Fishing Forum

JCBIZ 2-Pack M20 Double Pulley Block Stainless Steel Heavy Duty Hardware Double Wheel Swivel Rigging Lifting Wheel Fixed Pulley For Wire Rope Loading 75kg : : Industrial & Scientific

Dredge Retrieval Pulley System - Each — Rupp Marine Inc.

News - Page 2 of 9 - The American Canal Society

Press - Jay Cashman, Inc.

What is Dredging - History, Importance And Effects

Tournament Cable Dredge Boom - The Hull Truth - Boating and Fishing Forum

News - Page 2 of 9 - The American Canal Society

Pulling dredges on center consoles - The Hull Truth - Boating and Fishing Forum

Tournament Cable - Single Pulley Set-up

Barge Canal Archives - The American Canal Society

Help me pick out riggers - The Hull Truth - Boating and Fishing Forum

Pulling dredges on center consoles - The Hull Truth - Boating and Fishing Forum

Mobile Pulley Works To Build Mike Hooks Dredge - The Waterways Journal

Block pulley, used for dredges and rigging Outriggers. The single has a swivel head and shackle, and the double and triple are shackle head. All with

Ronstan Pulley