What is one advantage of using a hydraulic excavator over a traditional shovel?

The advantage of using a hydraulic excavator over a traditional shovel lies in its ability to perform multiple tasks with attachments. Hydraulic excavators are equipped with a hydraulic system that allows them to power various attachments, such as buckets, hammers, hydraulic thumbs, and even specialized equipment for tasks like demolition or grading. This versatility makes them suitable for a wide range of applications beyond just digging, such as lifting, drilling, and material handling.

In contrast, traditional shovels are limited to manual digging and moving of earth and materials, offering far less functionality. The ability to interchange different attachments on excavators greatly enhances productivity and efficiency on construction and excavation sites. This multifaceted approach to work is a key reason why hydraulic excavators are preferred in modern construction and heavy machinery contexts.