As with so many other types of modern machines, the compact hydraulic excavators that are widely used today are not a new concept. While the physics of cable-operated excavators made the design of a ...

The Rotobec Clamshell Bucket for excavators is for material re-handling and dredging and fits crawler excavators and material handlers ranging from 15,000 to more than 200,000 pounds. Available in ...

CSB650 clamshell bucket features a quad-cylinder design Rotobec says ensures the optimal force distribution on each corner of the bucket, providing maximum loads. It also automatically greases the ...