Scraper Cutting Edges
CTP Heat – Treated edges offer the best combination of wear and impact resistance. Manufactured from a boron steel alloy, Scraper Cutting Edges offer good penetration to match any job.
| wdt_ID | Model | EdgeThickness in | EdgeThickness mm | Stinger Arrangement Center | Stinger Arrangement End | Bolts Per Edge | Nuts Per Edge |
|---|---|---|---|---|---|---|---|
| 1 | 613B, 613C, 613G | 0.88 | 22 | 4T6611 | 4T6613 | 4F7827 (15) | 2J3506 (15) |
| 2 | 615, 615C | 0.88 | 22 | 9W5807 | N/A | 4J9058 (17) | 2J3507 (17) |
| 3 | 621B, 621E, 621F, 627B, 627E, 627F | 1.12 | 28 | 4T2896 | 4T6380 | 3J2801 (14) | 2J3507 (14) |
| 4 | 621B, 621E, 621F, 627B, 627E, 627F | 0.88 | 22 | 4T6568 | 4T6612 | 3J2801 (14) | 2J3507 (14) |
| 5 | 623B, 623E, 623F, J619, J621 | 0.88 | 22 | 4T2887 | 4T6612 | 4F4042 (20) | 2J3507 (20) |
| 6 | 623B, 623E, 623F, J619, J621 | 1.12 | 28 | 4T2895 | 4T6380 | 4F4042 (20) | 2J3507 (20) |
| 7 | 631D, 631E, 637D, 637E | 1.12 | 28 | 4T3444 | 4T6378 | 4F4042 (16) | 2J3507 (16) |
| 8 | 631D, 631E, 637D, 637E | 0.88 | 22 | 4T6566 | 4T6614 | 4F4042 (16) | 2J3507 (16) |
| 9 | 631D, 631E, 637D, 637E | 1.38 | 35 | 9J4369 | 9W6092 | 4F4042 (16) | 2J3507 (16) |
| 10 | 631D, 631E, 637D, 637E | 1.62 | 41 | 9J5899 | 7J2959 | 4F4042 (16) | 2J3507 (16) |
* Other part no. not included in the list are available. Please contact your sales representative if you have any questions. Part Numbers are used for reference purposes only. Komatsu® is the registered trademark of Komatsu Ltd. John Deere® is the registered trademark of John Deere Company.
