Working Principle of Drum Couplings
Rokee® is a well-known high-quality drum coupling supplier from china, learn more about working principle of drum couplings, pls contact Rokee technology. Rokee has been established in China since 1999, over the years, with excellent quality, we have been continuously providing many drum coupling products of various categories and uses complying with multiple standards and a full range of services, from the drum coupling selection to final installation and operation, for the industry fields of ferrous metallurgy, nuclear power, gas turbine, wind power, ropeway construction, lifting transportation, general equipment, etc.
The drum coupling is an important part in the transmission system of crane equipment, drum coupling connects the power input shaft of the reducer with the drum, transmits torque and restricts the axial movement of the drum at the same time, drum coupling also has mechanical or electronic wear alarm, and is one of the core parts of the drum crane mechanism.
Drum Coupling Products
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![RWC Drum Coupling,Working Principle of Drum Couplings]()
RWC Drum Coupling
Ball and Drum Gear
The ball and drum gear drum coupling is a drum coupling developed by Rokee with a more reliable structure, higher compensation ability and higher safety factor. The outer sleeve adopts a spherical drum tooth design, which has low requirements for shafting installation accuracy, large transmission torque, strong overload capacity and can withstand great radial load. The connection size is the same as that of DC series, but the bearing capacity is increased by more than 30%. The innovative spherical sealing technology makes this type of product maintain excellent lubrication and greatly improve its service life.View More -
![DQ/WZL Drum Coupling,Working Principle of Drum Couplings]()
DQ/WZL Drum Coupling
Ball Dumpling
WZL Drum Coupling is a spherical hinged coupling. It has a connecting flange with an inner spherical surface, a spherical semi-coupling sleeve with an outer spherical surface, a special transmission key, an inner and outer limit cover, etc. The internal control generally adopts the splined sleeve design, which transmits torque through a specially designed key bar and can withstand large torque and radial load. The maximum angular displacement compensation can reach 3°, with a life indicator and safe and reliable structure.View More -
![DC Drum Coupling,Working Principle of Drum Couplings]()
DC Drum Coupling
Drum-type
DC Drum Coupling is designed with drum teeth, which is used for connecting the reducer of crane transmission system with the drum. It can bear radial load and transfer large torque, but cannot transfer axial load.View More -
![WJ Drum Coupling,Working Principle of Drum Couplings]()
WJ Drum Coupling
Spherical Roller
WJ Drum Coupling is a spherical roller coupling, which is composed of jacket with connecting flange, spherical roller, semi-coupling, inner and outer cover plate and sealing system, capable of transmitting large torque and bearing radial load.View More -
![WJA Drum Coupling,Working Principle of Drum Couplings]()
WJA Drum Coupling
Spherical Roller
WJA Drum Coupling is a spherical roller coupling, which is composed of jacket with connecting flange, spherical roller, semi-coupling, inner and outer cover plate and sealing system, capable of transmitting large torque and bearing radial load. The connection between the coupling and the output shaft of the reducer adopts an involute spline pair design.View More
« Working Principle of Drum Couplings » Post Date: 2024/1/8
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