Pro Series hydraulic thumbs for Cat hydraulic excavators in the 311 through 329 model range mount on the bucket pin and move along the same arc as the bucket edge.
Evolution Enterprise screening bucket series (EE3160, EE4160, EE3220, EE4220HD, EE4290HD) features bucket frames designed to maintain the most optimal ratio between the mass and volume of the bucket, saving the lifting capacity of the base machine for the material itself, Remu says.
AIM HD60 excavator buckets feature AR400 steel cutting edges and side cutters.
The HD72 ditch cleaning bucket is made with AR400 steel cutting edge and beveled AR400 steel side cutters.
With a "staggered tooth" design, the Stag bucket allows the excavator operator to focus full breakout force on one tooth at a time for tough-surface penetration.