Hookblocks for overhead Traveling Cranes
Hook blocks for Overhead Travelling Cranes or hall blocks, are used in combination with overhead cranes or factory cranes. The sheave diameter and the sheave distances are geared to each other. Crane blocks for overhead cranes are available in various models. Consideration must be given to single or double hooks, single-sheave, two-sheave or a multitude of these, with or without hook locking device (4x90°). Models with heat shields or heat insulation are also available on request. Hook blocks are available in capacities of 2.5 tons up to 600 tons.