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Bridge Cranes

17 Verified Suppliers

Mass Crane & Hoist Services, Inc. Tyngsboro, MA Overhead industrial cranes parts & components About PhoneEmail Website

All-Lift Systems, LLC Neenah, WI An industry-leading manufacturer & distributor of material handling hoists/cranes, lifting, rigging & fall protection, PPE, industrial equipment & supplies. Providing OSHA compliant inspections & repairs, 24 hour emergency service. About PhoneEmail Website

USA Crane & Hoist Service Inc. Alpharetta, GA Overhead cranes, including crane & hoist service & OSHA compliance inspections & repairs About PhoneEmail Website

A-Quick Pick Crane Service Inc. Derby, CT Custom Crane Rentals & Rigging Since 1980 About PhoneEmail Website

Atlantic Coast Cranes, Inc. Ashland, VA 100+ Years of in-house crane experience About PhoneEmail Website

Ayers Enterprise, Inc. Robertsdale, AL Manufacturer, Overhead Cranes, Jibs, Monorail Cranes. Supplier Hoists, Rigging. OSHA Inspections, Load Test and Service. Full Fabrication Facility. About PhoneEmail Website

BW Contractors, Inc. Cedar Falls, IA Machinery Movers, Riggers, Millwright Services About PhoneEmail Website

Electric Crane & Hoist, Inc. Birmingham, AL Manufacturer & distributor of overhead cranes, wire rope & chain hoists & parts, crane controls, rubber bumpers, seats, variable-frequency drives & radio remote control systems About PhoneEmail Website

Excel Industries, Inc. Springfield, TN Excel Industries is a turnkey manufacture, from conception to engineering to build and install. As a leader in service, Excel has a true 24/7 service, providing repairs, replacements, and inspections including slings and wire ropes About PhoneEmail Website

G.W. Becker, Inc. Hermitage, PA Custom built-up overhead cranes, packaged crane equipment, jibs & hoists, including field service, training, runway surveys, engineering analysis & design, modernization, automation, installation & parts distribution About PhoneEmail Website

Kevin's Crane Company LLC Avery, CA Operated 30 ton hydraulic crane, machinery transport & specialized trucking. Man lifts and telehandlers of various sizes for rent and hire. We are Alpine, Calaveras, Amador & Tuolumne County's leader in crane, rigging, hoist and transport. About PhoneEmail Website

Zenar Corp. Oak Creek, WI Overhead electric cranes & hoists About PhoneEmail Website

Ace Gaffey, A Div. Of Ace Industries New Iberia, LA

Ergo Corp. Greer, SC

Fox Cities Crane & Fabrication, Inc. Appleton, WI

Material Handling Systems, Inc. Pompano Beach, FL

Pittsburgh Crane & Conveyor Co. Pittsburgh, PA

Bridge cranes, also known as overhead cranes, are essential lifting devices used in various industrial settings to move heavy loads across a workspace. These cranes consist of parallel runways with a traveling bridge spanning the gap. The bridge supports a hoist, which moves along the bridge to lift and transport materials. Bridge cranes come in two main types: single girder and double girder. Single girder cranes have one main bridge beam, while double girder cranes have two, allowing for greater load capacity and span.

The materials used in bridge cranes include high-strength steel for the structural components and durable materials for the hoist and trolley mechanisms. The hoist, which can be electric or manual, is a critical component that determines the crane's lifting capacity and speed. The trolley, which moves the hoist along the bridge, can be top-running or under-running, depending on the design and application requirements.

Bridge cranes serve a wide range of industries, including manufacturing, warehousing, automotive, aerospace, and shipbuilding. In manufacturing, they facilitate the movement of raw materials and finished products across production lines. In warehousing, they assist in the efficient storage and retrieval of goods. In the automotive and aerospace industries, bridge cranes handle large components and assemblies, ensuring precise placement and alignment. In shipbuilding, they transport heavy ship parts and equipment, contributing to the construction and maintenance of vessels.

The operation of bridge cranes involves several processes, including load lifting, horizontal movement, and precise placement. Operators control these cranes using pendant controls, radio remote controls, or automated systems, depending on the complexity and safety requirements of the application. Safety features, such as overload protection, emergency stop functions, and anti-collision systems, enhance the safe operation of bridge cranes.

Overall, bridge cranes play a crucial role in improving efficiency, safety, and productivity in various industrial applications by enabling the smooth and controlled movement of heavy loads.