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HomeAttachmentsThumbs452-2740: 326 mm (13 in) 8 Teeth/2 Tines
HomeAttachmentsThumbs452-2740: 326 mm (13 in) 8 Teeth/2 Tines
452-2740: 326 mm (13 in) 8 Teeth/2 Tines

Utility Thumbs offer hydraulic functionality, with maximum interchangeability.

Brand: Cat

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452-2740: 326 mm (13 in) 8 Teeth/2 Tines
452-2740: 326 mm (13 in) 8 Teeth/2 Tines
452-2740: 326 mm (13 in) 8 Teeth/2 Tines
452-2740: 326 mm (13 in) 8 Teeth/2 Tines
452-2740: 326 mm (13 in) 8 Teeth/2 Tines
452-2740: 326 mm (13 in) 8 Teeth/2 Tines
452-2740: 326 mm (13 in) 8 Teeth/2 Tines
452-2740: 326 mm (13 in) 8 Teeth/2 Tines

Utility Thumbs offer hydraulic functionality, with maximum interchangeability.

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Description for part number 452-2740

Cat® Utility Thumbs offer a cost-effective thumb design with hydraulic thumb control, combined with wide compatibility with machines, buckets and couplers.

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Specifications for part number 452-2740

Units of Measure

USMetric
Length: 771 mm
Length: 30.4 in
Stored Height: 291 mm
Stored Height: 11.5 in
Overall Width: 326 mm
Overall Width: 12.8 in
Weight: 152.1 lb
Weight: 69 kg
Rotation: 117 degrees
Number of Teeth/Tines: 8/2
Tine Spacing: 233 mm
Tine Spacing: 9.2 in
Tine Thickness: 16 mm
Tine Thickness: 0.6 in
Tines Included: Yes
Machine Class: 3 Ton Mini Excavators
Interface Type: Pin On
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Compatible Models for part number 452-2740

MINI HYD EXCAVATOR

304 303E CR 304E2 303.5CR 303.5E2 304.5E2

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KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced