MACHINERYWEAR
3072613 Rotating Bit Adapter Board
Representative part-type image

For part-type identification only. Actual shape, dimensions, hole pattern, material, markings and fitment may vary by part number.

3072613

Product Type
Adapter
Brand
Caterpillar
Category
Grader Wear Parts
Key Dimensions
5.9in width / 3ft board / 7 bits per board
Compatible Models
120K12K140K120M12M140M160M
Reference specifications for identification and compatibility only.

A. Specifications

Part Number 3072613
Product Type Adapter
Brand Caterpillar
Category Grader Wear Parts
Dimension 5.9in width / 3ft board / 7 bits per board
Hardware 7/8in hardware set / Matching hardware
Material Alloy steel
Weight Not listed

B. Compatible Equipment

Brand Equipment Model
Caterpillar Motor Grader 120K
Caterpillar Motor Grader 12K
Caterpillar Motor Grader 140K
Caterpillar Motor Grader 120M
Caterpillar Motor Grader 12M
Caterpillar Motor Grader 140M
Caterpillar Motor Grader 160M

C. Related Part Numbers

Alternate Part Numbers Not listed
Replaces Not listed
Replaced By Not listed
Similar Parts 4286747, 1055183, 1055180

D. Related Components

Reference data only. Confirm dimensions and compatibility before ordering.
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Catalog Reference · Extended Reference

CAT Graders GET

Catalog p.81

3072613 is a rotating-bit adapter board in the specialty section of the 12-foot grader catalog, typically used with matching rotating bits and related hardware.

Reference Summary

Board setup
5.9 inch board, 3 foot section, 7 bits per board

Fitment Groups

12-foot grader specialty wear system

Machine Models
120K12K140K120M12M140M160M

Reference Notes

Specialty adapter boards are usually checked together with rotating bits and matching hardware.
This reference is useful when confirming board setup, bit count, and the corresponding grader families.

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