Thumb for CAT/Caterpillar mini-excavators

Gentec Equipment

Achieve any material handling and excavating job better and faster with our superior thumbs for old and new models of CAT/Caterpillar mini-excavators.

Optimize the capacity and productivity of your CAT mini-excavator with one of our excavating thumb.Thumbs for mini-excavators simplify picking, holding and moving bulky materials like trunks, debris, rocks, and concrete. When attached to a bucket, a hydraulic thumb puts a steady pressure throughout the whole cylinder range. Our thumbs can achieve a 130-degree rotation, which makes it easier for the mini-excavator and bucket to move in tighter spaces. Gentec Equipment’s thumb attachments have two to four fingers made with solid high-strength steel plates, along with serrated edges, and each thumb is fully gusseted for exceptional strength.

Gentec Equipment has been a hydraulic thumb manufacturer for over fifteen years. We specialize in the construction, sale, distribution, and service of attachments and support equipment for the civil engineering, landscaping, construction and forestry sectors all across Canada and the United States.

Easy to attach, our thumbs are made to fit all old and new CAT mini-excavators.

  • CAT 301.5
  • CAT 301.6C
  • CAT 301.8C
  • CAT 302.5
  • CAT 302.5C
  • CAT 303.5C CR
  • CAT 303C CR


Do you have questions concerning our excavating thumbs for CAT/Caterpillar mini-excavators? Are you looking for a special size or model of excavator thumb? We invite you to contact us! Our professional team is always there to provide you with all the answers you need.

Free shipping is offered on all orders. Orders placed before 12 PM (EST) except Saturday, Sunday, and Holiday, will be shipped the same day.

Gentec Equipment

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