Representative part-type image
For part-type identification only. Actual shape, dimensions, hole pattern, material, markings and fitment may vary by part number.
9W8657
- Product Type
- Dozer Cutting Edge
- Brand
- Caterpillar
- Category
- Bulldozer Wear Parts
- Key Dimensions
- DBF 35X279X1035
- Compatible Models
- D8
Reference specifications for identification and compatibility only.
A. Specifications
| Part Number | 9W8657 |
|---|---|
| Product Type | Dozer Cutting Edge |
| Brand | Caterpillar |
| Category | Bulldozer Wear Parts |
| Dimension | DBF 35X279X1035 |
| Hardware | 7*4J9058 / 7*2J3507 |
| Material | Alloy steel |
| Weight | Not listed |
B. Compatible Equipment
| Brand | Equipment | Model |
|---|---|---|
| Caterpillar | Bulldozer | D8 |
C. Related Part Numbers
| Alternate Part Numbers | Not listed |
|---|---|
| Replaces | Not listed |
| Replaced By | Not listed |
| Similar Parts | 4T2988, 1073479, 7T4353 |
D. Related Components
Reference data only. Confirm dimensions and compatibility before ordering.
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Catalog Reference · Extended Reference
Bulldozer Wear Parts
Brochure p.5
9W8657 is a wider D8 Semi-U center edge reference, useful for separating standard center edges from wider-center configurations in the same blade family.
Reference Summary
Fitment Groups
D8 Semi-U
Serial Groups
29V30W68V60V
Reference Notes
This is a good example of why a D8 page should describe blade position and role, not only list dimensions.
Wider-center entries help the category feel more engineered and less like a flat spreadsheet export.
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