Support Bearing Comparison: Ball vs. Kingpost

All Seatrax cranes are based on the well-proven kingpost concept. This basic design consists of a stationary or fixed kingpost and a revolving superstructure, which fits over and revolves around the stationary post...more.

Seatrax Boom Suspension Systems

Seatrax offers two types of boom suspension systems. This includes pendant and bridle as well as continuously reeved.

The boom suspension system is the collection of wire ropes, sheaves, shafts, blocks and other rigging components used to support the boom.

The pendant and bridle system consists of...more.