Hoist (mining) - Wikipedia
Drum hoists are the most common type of hoist used in North America, South Africa and South America. When using a drum hoist the hoisting cable is wound around the drum when the conveyance is lifted.
Crane Reeving Definition, Types & Diagram - CraneTech
Crane reeving is the configuration of the wire rope that lifts the hoist, including the drum, blocks, and pulleys. The type of reeving system will impact aspects like lift speed, headroom, and capacity of the crane.
9.2.2: The Hoisting System | PNG 301: Introduction to Petroleum …
The hoisting system on a drilling rig does the heavy lifting on the rig. It is used to raise, lower, and suspend the drill string and lift casing and tubing for installation into the well.
Hoisting System In Drilling Rig Guide
Feb 9, 2024 · The drum is an essential part of a hoisting system. The size depends on the height of the derrick or mast. Its surface should be grooved so that spooling is controlled and the wire is not deformed. A wedge-shaped guide against the inside of the flange, together with turnback rollers on a bracket above the drum, eases the line over for its ...
Mine hoist systems - Underground mining solutions | ABB - ABB …
ABB has the unique capability to design, supply, install and provide long-term service and support of entire mine hoist mechanical and electrical systems. We supply friction hoists as well as drum hoists of various types. We also supply the shaft equipment necessary for …
ABB has the unique capability to design, supply, install and provide long-term service and support of entire mine hoist mechanical and electrical systems. We supply friction hoists as well as drum hoists of various types. We also supply the shaft equipment necessary for …
Wire Rope Drum - Kino Cranes
Wire rope drums, also known as crane drums or hoist drums, are an essential component of crane systems. They are designed to wind and unwind wire ropes, which are used to lift and move heavy loads in various industrial applications, including cranes, winches, and …
Draw-works Selection Guide: Types, Features, Applications
Draw-works, also called drawworks, are hoisting equipment used specifically in the earth drilling industry. The main function of a draw-works is to raise and lower drilling equipment up and down the bore hole.
Single and Multi-Line Drum Hoists - Peter Albrecht Company
Single and Multi-Line Drum Hoists. Our standard drum hoist design is versatile enough to handle almost all applications, robust enough to last decades and is simple to operate.
Hoisting drum winding system according to LeBus. In the beginning of the 1960‘s, the company LeBus International Engineers introduced a new winding system that has found wide application in the field of lifting and salvaging winding drums.
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