Stiff Link Thumbs Stiff Link Thumb 4-tooth 664 mm (26 in): 589-8379

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Key Specs

Number of Teeth/Tines
4
4
Stored Height
19.5 in
494 mm
Overall Width
26 in
664 mm

Overview

Cat® Stiff Link Thumbs are the ideal add-on to add versatility to your Cat machines. Designed for specific excavator and bucket combinations, they help you take on more materials without compromising fuel efficiency. We built them to upgrade your machine to handle larger, bulkier materials.

Product Specifications for Stiff Link Thumb 4-tooth 664 mm (26 in): 589-8379

Number of Teeth/Tines 4 4
Stored Height 19.5 in 494 mm
Overall Width 26 in 664 mm
Weight 656 lb 298 kg
Length 58.6 in 1487 mm
Rotation Two static working positions at 90° and 105° Two static working positions at 90° and 105°
Tines Included Yes Yes
Machine Class 11 to 19 ton excavators 11 to 19 ton excavators
Interface Type Pin Grabber Pin Grabber

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