Ads
related to: counterweight lifting beamenerpac.com has been visited by 10K+ users in the past month
- Enerpac Cylinders & Jacks
Superior Durability & Safety
In Stock & Free Shipping
- Discover Our New Tools
Endless innovation results in the
right tool. Browse our new products
- Enerpac Cylinders & Jacks
zoro.com has been visited by 100K+ users in the past month
Search results
Results from the WOW.Com Content Network
A counterweight is a weight that, by applying an opposite force, provides balance and stability of a mechanical system. [1] The purpose of a counterweight is to make lifting the load faster and more efficient, which saves energy and causes less wear and tear on the lifting machine.
The lifting beam (also known as traverse, spreader beam) is a steel beam that is attached to the hook of the crane in order to spread the slings from one end of an elongated load (like a wall panel) to another. The bottom of the beam has multiple connection points for hanging the load. [1] H-shaped traverse. The lifting beams are used in ...
A bascule bridge (also referred to as a drawbridge or a lifting bridge) is a moveable bridge with a counterweight that continuously balances a span, or leaf, throughout its upward swing to provide clearance for boat traffic. It may be single- or double-leafed.
The steelyard comprises a balance beam which is suspended from a lever/pivot or fulcrum which is very close to one end of the beam. The two parts of the beam which flank the pivot are the arms. The arm from which the object to be weighed (the load) is hung is short and is located close to the pivot point.
The "hammerhead", or giant cantilever, crane is a fixed-jib crane consisting of a steel-braced tower on which revolves a large, horizontal, double cantilever; the forward part of this cantilever or jib carries the lifting trolley, the jib is extended backwards in order to form a support for the machinery and counterbalancing weight. In addition ...
Accordingly, lifting work was organized at the workplace in a different way than today. In building construction, for example, it is assumed that the crane lifted the stone blocks either from the bottom directly into place, [ 12 ] or from a place opposite the centre of the wall from where it could deliver the blocks for two teams working at ...
Ads
related to: counterweight lifting beamenerpac.com has been visited by 10K+ users in the past month
zoro.com has been visited by 100K+ users in the past month