MACHINERYWEAR
4286758 Mining 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.

4286758

Product Type
Adapter
Brand
Caterpillar
Category
Grader Wear Parts
Key Dimensions
Narrow gap / 2ft board / 9 bits per board
Compatible Models
120K12K140K120M12M140M160M
Reference specifications for identification and compatibility only.

A. Specifications

Part Number 4286758
Product Type Adapter
Brand Caterpillar
Category Grader Wear Parts
Dimension Narrow gap / 2ft board / 9 bits per board
Hardware Adapter board hardware / 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 1055183, 3072613, 4286747

D. Related Components

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

Basic Reference

Part data overview

This page organizes the basic part number, specifications, compatible models, and hardware information for lookup, quotation, and procurement checks.

Reference Summary

Category
Grader Wear Parts
Compatible Models
7
Hardware Info
Adapter board hardware / Matching hardware