Our ESP.6 Konecranes Gottwald Mobile Harbor Cranes are designed to serve Panamax class vessels. They have a working radius of up to 49 m, lifting capacities of up to 125 t and lifting speeds of up to 120 m/min. In the two-rope variant, these cranes offer high flexibility when handling containers as well as general and project cargo. As four-rope grab cranes (as ESP.6B), they have a 52 t grab load curve to handle bulk cargo.