4 Corners Hydraulic System Replacement for Hannibal Locks and Dam

HANNIBAL 4 CORNERS HYDRAULIC SYSTEM . The U.S. Army Corps of Engineers, Pittsburgh District, has a project that involves the replacement of the central hydraulic system for the Main and Auxiliary Lock Chambers at Hannibal Locks and Dam, Ohio River, Ohio. The contract will include a new modified four corner hydraulic system for each lock chamber consisting of Hydraulic Power Units (HPUs) for the miter gates and culvert filling/emptying valves. The new HPUs shall be located in new precast buildings at the following locations: ? Two (2) HPUs on the river wall; one upstream and one downstream for operation of .... Read More

HANNIBAL 4 CORNERS HYDRAULIC SYSTEM . The U.S. Army Corps of Engineers, Pittsburgh District, has a project that involves the replacement of the central hydraulic system for the Main and Auxiliary Lock Chambers at Hannibal Locks and Dam, Ohio River, Ohio. The contract will include a new modified four corner hydraulic system for each lock chamber consisting of Hydraulic Power Units (HPUs) for the miter gates and culvert filling/emptying valves. The new HPUs shall be located in new precast buildings at the following locations: ? Two (2) HPUs on the river wall; one upstream and one downstream for operation of .... Read More

HANNIBAL 4 CORNERS HYDRAULIC SYSTEM . The U.S. Army Corps of Engineers, Pittsburgh District, has a project that involves the replacement of the central hydraulic system for the Main and Auxiliary Lock Chambers at Hannibal Locks and Dam, Ohio River, Ohio. The contract will include a new modified four corner hydraulic system for each lock chamber consisting of Hydraulic Power Units (HPUs) for the miter gates and culvert filling/emptying valves. The new HPUs shall be located in new precast buildings at the following locations: ? Two (2) HPUs on the river wall; one upstream and one downstream for operation .... Read More