Altec offers a wide variety of Digger Derricks with sheave heights ranging from 37 to 105 feet (11.2 to 32.0 meters) and 10-foot load ratings from 3,800 to 49,650 pounds (1,724 to 22,520 kilograms). Altec offers these in numerous unit configurations and mounting locations tailored to meet your needs. From 80’ track mounted derricks down to a 37? backyard derrick that will fit through a 36? gate, we have the model and features you’re looking for.