Crane Industry Service Field

The crane is an indispensable auxiliary engine for some large industry production. And the reliable connection of wire rope sling, the core part of operation and safety and starting power is the most immediate guarantee of operation safety and safety performance of crane. Thus, the reliability requirements of this coupling are very strict. It not only bears radial load, but also transfers large torque. Meanwhile, it shall compensate the deviation of installation position.

WZL and DC series drum couplings manufactured by Rokee according to the national standard are strictly in compliance with the quality control system requirements. We optimize technological process of product and upgrade the design of key parts materials to achieve more reliable quality.

Relying on quality, our products are applied in many fields of metallurgy, mine, water conservancy and port wharf, etc.