2019年10月28日 — A combination of the hoist, trolley and bridge motions provide full coverage on the rope drum, while double-reeved hoists provide true vertical lift through the Trolley Gauge: In a double girder crane, the trolley gauge dimension is the None -, Automotive, General manufacturing, Metal Production and
This 320t overhead crane is the biggest metallurgical foundry crane ever made Hoist HB Explosion-Proof Electric Hoist Double Girder Trolley Hoist FEM/DIN Crane Designed to attach to the beam of overhead and gantry cranes, trolleys Those are; Cable Trolley feeding system, cable drum feeding system, closed bus
作者：A Bhatia · 被引用次数：2 — Double Girder Bridge Cranes - The crane consists of two bridge girders supported on two end Wire rope hoists lift by wrapping cable around a grooved drum. • They offer very fast bracket or trolley using a solid metal rod known as a lug.
This kind of trolley can be installed on double girder overhead crane as its lifting of wire rope, ensures normal operation; -Extend the rope and drum`s lifetime
drums, and similar equipment covered by the standard, all of which are boom (of gantry cranes): an extension of the trolley runway that may be travel, or when two moving cranes or trolleys come into contact. crane, overhead: a crane with a single or multiple girder movable (4) a shield of metal at least 1~ in. (3 mm)
The primary components of a Double Girder, Top Running, Overhead Bridge Crane is a crane controlled by an operator in a cab located on the bridge or trolley. "Hot metal handling crane" means an overhead crane used for transporting or The "drum" is the cylindrical member around which the ropes are wound for
Boom: The horizontal beam (track) upon which a hoist trolley travels. bringing the load to rest on wood, metal, or other spacers between the floor and load. Double Girder: An overhead crane consisting of two end trucks, two bridge girders Drum: The cylindrical member around which the ropes are wound for raising or
Boom - The horizontal beam (track) upon which a hoist trolley travels. the load to rest on wood, metal, or other spacers between the floor and load. Double Girder - An overhead crane consisting of two end trucks, two bridge girders and Drum - The cylindrical member around which the ropes are wound for raising or
A C hook crane handles large coils of metal. Double girder crane – These cranes utilize two bridge beams set atop the runway end trucks. They typically incorporate a top running trolley hoist which moves along the top of the two bridge beams on its own set of Drum turners turn over drums for filling and emptying.
Hot metal handling crane means an overhead crane used for transporting or pouring a moving crane or trolley reaches the end of its permitted travel; or when two The drum is the cylindrical member around which the ropes are wound for beams, girders, brackets, and framework on which the crane or trolley travels.
Dongqi offers types of rope drum hoists, including single drum hoist, double of double beam crane, gantry crane, overhead crane, linear crane for material drum hoist, explosion proof single drum hoist, Metallurgy single drum hoist, FEM single drum hoist, etc. Drum hoist – Double drum hoist trolley of Dongqi Crane.
Bottom entry bars will also not have the tendency to collect and hold metal The rail supported by the bridge girders on which the trolley travels. This is a device that regulates the wire rope as it wraps around the hoist drum in The girder on which the bridge drive machinery is mounted, on double girder cranes only.
An overhead crane, commonly called a bridge crane, is a type of crane found in industrial If the bridge is rigidly supported on two or more legs running on a fixed rail at ground level, the crane At every step of the manufacturing process, until it leaves a factory as a finished product, metal is handled by an overhead crane.
Double Girder Bridge Cranes are most frequently applied in capacities trolley design are well suited for heavy service applications. seated in drum grooves.
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BOOM (OF GANTRY CRANES): An extension of the trolley runway that may be lowering the load at a point other than directly under the hoist drum or trolley. This type of crane normally will have one or two cantilevered girder ends with
2) Double Girder Bridge Cranes - The crane consists of two bridge girders doesn't have a movable bridge and the hoisting trolley runs on a fixed girder. A hoist is a device used for lifting or lowering a load by means of a drum or Examples include hot metal carriers, twin hook hoists used to move hard to balance loads,.
