PRO Thumb 1139 mm (45 in)

PRO Thumb 1139 mm (45 in)

Cat® Pro Thumbs are the ideal add-on to bring a new level of versatility to your Cat machines. Each one is designed for your excavator and bucket combination, so you can take on bigger, bulkier loads without compromising fuel efficiency. We built them to be a durable solution for your daily material handling.

  • Number of Teeth/Tines 5

  • Stored Height 33.8 in

  • Overall Width 44.8 in

  • Weight 2328 lb

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Product Specifications



  • Interface Type Pin-on

  • Length 70.7in

  • Machine Class 45 to 52 ton excavators

  • Number of Teeth/Tines 5

  • Overall Width 44.8in

  • Rotation Match the bucket's rotation 70 percent

  • Stored Height 33.8in

  • Tines Included Yes

  • Weight 2328lb