Port Crane
Slewing Ring Gear and Swing Bearings are used in various kinds of port crane equipment, among gantry cranes, harbour and shipyard cranes. All those are of particular interest for our products.
The cranes require slewing ring bearings with high load carrying capacity, higher reliability and safety. Our three-row roller with large diameter slewing bearings are well performed with all major classification requirements like DNV, ABS, LR,BV, GL, NK approvals.
We also supply Ball and Cross Rollers technology, and propose BALL AND ROLLER COMBINATION STRUCTURE design for very high radial loads and high speed like for active heave compensation winches. We also offer unique sealing complying with seawater environment, as well as thin stainless steel layer to increase lifetime on seal contact surface.
For large Offshore cranes, Bulk Handling, Marine cranes our Heavy design is also a popular solution, meeting requirements for huge axial loads& tilting moments.
