- Steel Lamina Coupling
- Wind Power Coupling
- Drum Gear Coupling
- Railway Vehicle Coupling
- Coupling used on steam turbines
- Crane Drum Coupling
- General Industrial Coupling
- Universal Joint Coupling
Wuzhou Road, High and New Tech Development Zone
Email Address: Rokee@Rokee.com
Crane drum coupling
The drum coupling is the crane drum coupling. The internal sphere gear sleeve is assembled with the external drum perfectly. Relying on the specially designed key, the external sphere shaft sleeve forms the entirety with gear sleeve perfectly. It will promote the reliable connection of reducer shaft and drum and it is the most ideal product in the market home and abroad at present.
RWC series drum coupling is a type of high-performance drum coupling developed by us and mainly applied for port lifting and large mechanical lifting. In comparison with international DC series products, it has identical outline and connection size, but its interior design is more thorough and steady. The hook face of gear is optimized and the large pressure angle design is applied. A patented mechanism is used for the sealing. One-time filling of lubricating grease is basically free from maintenance, solving maintenance difficulty at heights. In addition, an electronic warning device is set. When the wear life reaches the safe position, the weak current connection will trigger the alarm immediately. It’s a good choice for you!
- ● Operates in the operating ambient temperature below 300℃ and low overhaul requirements.
- ● Endures large radial load and torque and not necessary to consider failure concern.
- ● Specially designed lubrication groove at the sphere center and 4 external oil filler holes to guarantee coupling fully lubricated.
- ● Good design of parts, robust structure, special key body load delivery, safe and reliable, and not necessary to be concerned about the failure to endanger the safety.
- ● The internal sphere gear sleeve matches with external sphere shaft sleeve perfectly; assisted by special key block with flexible rotation, WZL coupling has excellent angle compensation capacity.