• Design of Electric Overhead Traveling (EOT) Crane | Sameer ...

    An overhead crane consists of the following three primary motions: 1. Motion of the hoist (vertical travel), which raises and lowers the load. 2. Motion of the trolley (cross travel) – which allows the hoist to be positioned above the load and 3. The gantry or bridge motion (long travel) – which allows the crane to cover the working area.

  • Overhead Beam Cranes - Nautical Structures - Marine ...

    Tender Garage Cranes Overhead Full Beam Cranes 2,500 - 20,000lb (1,134 - 9,040kg) OH-Type HYDRAULIC OVERHEAD FULL BEAM CRANES: Nautical Structures manufactures overhead beam crane systems specific and unique to each tender-handling application. The OH-Type Overhead beam Crane is a full-beam-width crane system that utilizes the full beam-width of the vessel to stow and sup-port the cantilevered ...

  • Basic Rigging Workbook - BNL

    involving the use of a crane to lift items must be planned thoroughly before being carried out. The purpose of this document is to discuss the requirements for planning and performing an incidental lift using an overhead crane and commonly available rigging components, such as slings, shackles, eye bolts, and turnbuckles.

  • GANTRY CRANES - Cincinnati OverHead Crane and Hoist Service

    Under-Running End Truck: The end of the gantry's I-beam mounts onto an end truck that travels on the bottom flange of an overhead runway beam (max. span of 20 feet). WIDE FLANGE Made for extra strength, rigidity, and durability, Wide Flange Gantry Cranes are custom-engineered lifting solutions for …

  • What is an Overhead Crane? Definition, Types, & Components

    Jul 25, 2017· A gantry crane is similar to a bridge crane, but instead of moving on suspended runways, the crane uses legs to support the bridge, trolley, and hoist. The crane legs travel on fixed rails embedded in, or laid on top of the floor. Gantry cranes are considered when there is a reason not to incorporate an overhead …

  • What Are the Different Types of Overhead Cranes?

    Jul 28, 2017· You can probably picture a bridge crane in your head—it consists of two overhead runways built into the building's support structure, connected by a single or double beam configuration, called a "bridge." The bridge is supported on either end by an end truck, which rides on wheels along a runway or beam—allowing it to move up and down the bay.

  • Overhead Cranes - Industrial Cranes & Hoists

    Gantry cranes have become a widely accepted alternative to overhead bridge cranes. This type of crane is similar to the bridge crane except that it runs on a track at the floor or ground level rather than an elevated runway. The bridge of the gantry is supported by a pair of rigid steel legs which are carried by a pair of end trucks along the floor

  • OVERHEAD CRANE TYPES different types of overhead cranes

    Sep 26, 2019· Overhead Crane Types: Overhead travelling cranes, designed for handling loads up to 120 tonnes, are the ideal solution for heavy lifting and wide spans. The overhead travelling crane range includes four series designed for different applications and operating conditions: single girder, double girder, underslung and single girder wall travelling ...

  • GANTRY CRANE SPECIFICATION - Overhead Cranes

    - Emergency stop on each leg - 'Cowcatchers' - Master radio for hoist 1, separate radio for hoist 2 - 4 no Floodlights mounted on the crane legs 3. STANDARD FEATURES OF KONECRANES- CRANES Overhead travelling cranes combine lightweight construction with heavyweight strength, power and durability.

  • 1910.179 - Overhead and gantry cranes. | Occupational ...

    All new overhead and gantry cranes constructed and installed on or after August 31, 1971, shall meet the design specifications of the American National Standard Safety Code for Overhead and Gantry Cranes, ANSI B30.2.0-1967, which is incorporated by reference as specified in §1910.6.

  • Lifting Spreader Beams and Bars | Crane Lifting Tools

    Lifting Spreader Bar and Adjustable Beam Lifts. Our lifting spreader beams and bars allow you to turn a crane hook into a multiple point lifting tool. TSOC offers Short Span, Standard Duty, Basket Sling, Universal Lifting, Adjustable Lifting, Four Point Sack, Four Point Adjustable, and Adjustable Telescopic spreader beams for cranes…

  • Overhead Crane for sale | eBay

    Get the best deals on Overhead Crane when you shop the largest online selection at eBay.com. Free shipping on many items ... TWO 43' Overhead Crane Beams with Rails - 8" x 12" $2,900.00. 32 watching. ... Gorbel Free Standing Overhead Crane 250 lb Capacity Bag Lifting Vacuum System . $5,000.00. or Best Offer. R&M 5 TON, 50' SPAN, TOP RUNNING ...

  • GUIDE TO LIFTING BEAMS AND LIFTING SPREADERS

    Jan 01, 1993· 17 Attaching the lifting beam to the crane and load 23 18 Beam markings and identification 24 ... the sling legs damaging the drum flanges. ... overhead travelling cranes and provide one or more lifting points. This facilitates tandem lifting.

  • Overhead Crane & Hoist for Sale, Gantry Crane Suppliers ...

    Overhead Cranes At Chesterfield Crane Co we are a market leading supplier of Overhead Travelling Cranes. Throughout our 30 years we have manufactured, reconditioned and supplied overhead cranes to a huge variety of industries including aerospace, rail, automotive, engineering, fabrication, …

  • Overhead Crane and Hoist Terminology

    Overhead Crane: A crane with a movable bridge carrying a movable or fixed hoisting mechanism and traveling on an overhead fixed runway structure. Overload: Any hoist load greater than the rated load. Overload Limit Device: Mechanical or electrical apparatus that prevents the crane from lifting …

  • Overhead crane terminology | Konecranes

    This type of crane normally will have one or two cantilevered girder ends with through legs. CRANE, OVERHEAD: A crane with a single or multiple girder movable bridge carrying a movable or fixed hoisting mechanism and traveling on an overhead fixed runway structure. CRANE, POLAR: An overhead or gantry crane that travels on a circular runway.

  • Superb crane for lifting precast beam For Industrial ...

    Description: ELectric single beam gantry crane with hook is applied outside warehouse or railway sideways to do common lifting and unloading works, this kind of crane is composed of bridge, support legs, crane traveling organ, electric equipment, strong lifting winch, the frame adopts boxed-type welding mechanism, crane traveling mechanisms are ...

  • Lifting Slings | Crane Slings | Rigging Slings | Lift-It ...

    Lift-It® offers the most complete line of specialty slings, Custom Lifting Slings and made to order slings available for the rail, mining, energy, wind, transportation, aerospace, manufacturing, crane and rigging industries. Municipal and Government entities also have access to the vast array of drum slings, gas cylinder slings, tool bags ...

  • over head crane beam lifting legs – crane and hoist supplier

    over head crane beam lifting legs. Overhead crane – Wikipedia An overhead crane consists of parallel runways with a traveling bridge spanning the gap. A hoist, the lifting component of a crane, travels along the bridge. If the bridge is rigidly supported on two or more legs running on a fixed rail at ground level, the crane …

  • Overhead Crane vs. Hoist - What's the Difference?

    Feb 05, 2018· On the other hand, a crane can move in two or three dimensions. Overhead cranes suspend from a beam or move along a rail. Just like cement is a component of concrete, a hoist is a central part of an overhead crane. Essentially, the crane moves the hoist around. Types of Hoists. Hoists are defined by their lifting medium, power, and suspension.

  • Design of Electric Overhead Traveling (EOT) Crane | Sameer ...

    An overhead crane consists of the following three primary motions: 1. Motion of the hoist (vertical travel), which raises and lowers the load. 2. Motion of the trolley (cross travel) – which allows the hoist to be positioned above the load and 3. The gantry or bridge motion (long travel) – which allows the crane to cover the working area.

  • Overhead Beam Cranes - Nautical Structures - Marine ...

    Tender Garage Cranes Overhead Full Beam Cranes 2,500 - 20,000lb (1,134 - 9,040kg) OH-Type HYDRAULIC OVERHEAD FULL BEAM CRANES: Nautical Structures manufactures overhead beam crane systems specific and unique to each tender-handling application. The OH-Type Overhead beam Crane is a full-beam-width crane system that utilizes the full beam-width of the vessel to stow and sup-port the cantilevered ...

  • Basic Rigging Workbook - BNL

    involving the use of a crane to lift items must be planned thoroughly before being carried out. The purpose of this document is to discuss the requirements for planning and performing an incidental lift using an overhead crane and commonly available rigging components, such as slings, shackles, eye bolts, and turnbuckles.

  • GANTRY CRANES - Cincinnati OverHead Crane and Hoist Service

    Under-Running End Truck: The end of the gantry's I-beam mounts onto an end truck that travels on the bottom flange of an overhead runway beam (max. span of 20 feet). WIDE FLANGE Made for extra strength, rigidity, and durability, Wide Flange Gantry Cranes are custom-engineered lifting solutions for …

  • What is an Overhead Crane? Definition, Types, & Components

    Jul 25, 2017· A gantry crane is similar to a bridge crane, but instead of moving on suspended runways, the crane uses legs to support the bridge, trolley, and hoist. The crane legs travel on fixed rails embedded in, or laid on top of the floor. Gantry cranes are considered when there is a reason not to incorporate an overhead …

  • What Are the Different Types of Overhead Cranes?

    Jul 28, 2017· You can probably picture a bridge crane in your head—it consists of two overhead runways built into the building's support structure, connected by a single or double beam configuration, called a "bridge." The bridge is supported on either end by an end truck, which rides on wheels along a runway or beam—allowing it to move up and down the bay.

  • Overhead Cranes - Industrial Cranes & Hoists

    Gantry cranes have become a widely accepted alternative to overhead bridge cranes. This type of crane is similar to the bridge crane except that it runs on a track at the floor or ground level rather than an elevated runway. The bridge of the gantry is supported by a pair of rigid steel legs which are carried by a pair of end trucks along the floor

  • OVERHEAD CRANE TYPES different types of overhead cranes

    Sep 26, 2019· Overhead Crane Types: Overhead travelling cranes, designed for handling loads up to 120 tonnes, are the ideal solution for heavy lifting and wide spans. The overhead travelling crane range includes four series designed for different applications and operating conditions: single girder, double girder, underslung and single girder wall travelling ...

  • GANTRY CRANE SPECIFICATION - Overhead Cranes

    - Emergency stop on each leg - 'Cowcatchers' - Master radio for hoist 1, separate radio for hoist 2 - 4 no Floodlights mounted on the crane legs 3. STANDARD FEATURES OF KONECRANES- CRANES Overhead travelling cranes combine lightweight construction with heavyweight strength, power and durability.

  • 1910.179 - Overhead and gantry cranes. | Occupational ...

    All new overhead and gantry cranes constructed and installed on or after August 31, 1971, shall meet the design specifications of the American National Standard Safety Code for Overhead and Gantry Cranes, ANSI B30.2.0-1967, which is incorporated by reference as specified in §1910.6.

  • Lifting Spreader Beams and Bars | Crane Lifting Tools

    Lifting Spreader Bar and Adjustable Beam Lifts. Our lifting spreader beams and bars allow you to turn a crane hook into a multiple point lifting tool. TSOC offers Short Span, Standard Duty, Basket Sling, Universal Lifting, Adjustable Lifting, Four Point Sack, Four Point Adjustable, and Adjustable Telescopic spreader beams for cranes…

  • Overhead Crane for sale | eBay

    Get the best deals on Overhead Crane when you shop the largest online selection at eBay.com. Free shipping on many items ... TWO 43' Overhead Crane Beams with Rails - 8" x 12" $2,900.00. 32 watching. ... Gorbel Free Standing Overhead Crane 250 lb Capacity Bag Lifting Vacuum System . $5,000.00. or Best Offer. R&M 5 TON, 50' SPAN, TOP RUNNING ...

  • GUIDE TO LIFTING BEAMS AND LIFTING SPREADERS

    Jan 01, 1993· 17 Attaching the lifting beam to the crane and load 23 18 Beam markings and identification 24 ... the sling legs damaging the drum flanges. ... overhead travelling cranes and provide one or more lifting points. This facilitates tandem lifting.

  • Overhead Crane & Hoist for Sale, Gantry Crane Suppliers ...

    Overhead Cranes At Chesterfield Crane Co we are a market leading supplier of Overhead Travelling Cranes. Throughout our 30 years we have manufactured, reconditioned and supplied overhead cranes to a huge variety of industries including aerospace, rail, automotive, engineering, fabrication, …

  • Overhead Crane and Hoist Terminology

    Overhead Crane: A crane with a movable bridge carrying a movable or fixed hoisting mechanism and traveling on an overhead fixed runway structure. Overload: Any hoist load greater than the rated load. Overload Limit Device: Mechanical or electrical apparatus that prevents the crane from lifting …

  • Overhead crane terminology | Konecranes

    This type of crane normally will have one or two cantilevered girder ends with through legs. CRANE, OVERHEAD: A crane with a single or multiple girder movable bridge carrying a movable or fixed hoisting mechanism and traveling on an overhead fixed runway structure. CRANE, POLAR: An overhead or gantry crane that travels on a circular runway.

  • Superb crane for lifting precast beam For Industrial ...

    Description: ELectric single beam gantry crane with hook is applied outside warehouse or railway sideways to do common lifting and unloading works, this kind of crane is composed of bridge, support legs, crane traveling organ, electric equipment, strong lifting winch, the frame adopts boxed-type welding mechanism, crane traveling mechanisms are ...

  • Lifting Slings | Crane Slings | Rigging Slings | Lift-It ...

    Lift-It® offers the most complete line of specialty slings, Custom Lifting Slings and made to order slings available for the rail, mining, energy, wind, transportation, aerospace, manufacturing, crane and rigging industries. Municipal and Government entities also have access to the vast array of drum slings, gas cylinder slings, tool bags ...

  • over head crane beam lifting legs – crane and hoist supplier

    over head crane beam lifting legs. Overhead crane – Wikipedia An overhead crane consists of parallel runways with a traveling bridge spanning the gap. A hoist, the lifting component of a crane, travels along the bridge. If the bridge is rigidly supported on two or more legs running on a fixed rail at ground level, the crane …

  • Overhead Crane vs. Hoist - What's the Difference?

    Feb 05, 2018· On the other hand, a crane can move in two or three dimensions. Overhead cranes suspend from a beam or move along a rail. Just like cement is a component of concrete, a hoist is a central part of an overhead crane. Essentially, the crane moves the hoist around. Types of Hoists. Hoists are defined by their lifting medium, power, and suspension.