What is an excavator thumb?
Excavator thumbs are a type of equipment addition that is often attached to the excavators used at construction sites. Typically, a thumb is attached to what is known as the excavator bucket on a piece of digging machinery that is part of a tractor.
What is a thumb on a mini excavator?
A thumb on a mini excavator can make it a versatile tool in construction, landscaping or recycling. A thumb, also known as a clamp, is a vital excavator attachment that can add productivity and flexibility.