Plow Bolt and Nut
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HUIXIN MINDA cutting edge bolts use 40Cr steel as raw material and processed by cold heading machine. By utilizing heat treating process, the hardness of cutting edge bolt is guaranteed at 12.9 grade, enabling the bolts are perfect to applications where wear resistance is highly required. Our cutting edge bolts are mainly used in excavators and bulldozers such as CAT, Komatsu, Hitachi, Kobelco, Hyundai, etc. We pride ourselves in our wealthy experience in bolt manufacturing and supplying, we are capable of providing you with high quality track bolts and nuts in accordance with your drawings and requirements.
Structure Diagram
Basic Information
| Material | 40Cr |
| Case Hardening | HRC38-42 |
| Colors | Black or yellow |
| Technique | Casting |
| Application | Excavator, loader, bulldozer, etc. |
| Grade | Grade 12.9 |
| Warranty Period | 2000 hours (service life up to 4000hours) |
| Certification | ISO9001-9002 |
Application
| Cutting Edge Bolts | |||
| Diameter | Length (mm) | Length (in.) | Reference No. |
| 1/2"-13 | 31.8 | 1.25 | 4F3647 |
| 1/2"-13 | 38.1 | 1.5 | 4F3652 |
| 1/2"-13 | 44.5 | 1.75 | 4F3662 |
| 1/2"-13 | 50.8 | 2 | 4F3663 |
| 1/2"-13 | 127 | 5 | 4F4043 |
| 5/8"-11 | 38.1 | 1.5 | 4F3664 |
| 5/8"-11 | 44.5 | 1.75 | 4F3653 |
| 5/8"-11 | 50.8 | 2 | 4F3654 |
| 5/8"-11 | 57.2 | 2.25 | 3F5108 |
| 5/8"-11 | 63.5 | 2.5 | 4F3656 |
| 5/8"-11 | 69.9 | 2.75 | 4F3657 |
| 5/8"-11 | 76.2 | 3 | 4F3658 |
| 5/8"-11 | 88.9 | 3.5 | 4F3665 |
| 5/8"-11 | 95.3 | 3.75 | 4F0391 |
| 5/8"-11 | 101.6 | 4 | 4F3671 |
| 3/4"-10 | 50.8 | 2 | 4F3672 |
| 3/4"-10 | 57.2 | 2.25 | 4F7827 |
| 3/4"-10 | 63.5 | 2.5 | 5J4773 |
| 3/4"-10 | 69.9 | 2.75 | 5J4771 |
| 3/4"-10 | 76.2 | 3 | 4F0138 |
| 3/4"-10 | 79.2 | 3.12 | 1J6762 |
| 3/4"-10 | 95.3 | 3.75 | 5F8933 |
| 3/4"-10 | 104.6 | 4.12 | 1J0962 |
| 3/4"-10 | 114.3 | 4.5 | 4F0253 |
| 3/4"-10 | 117.3 | 4.62 | 1J6761 |
| 7/8"-9 | 63.5 | 2.5 | 5J4772 |
| 7/8"-9 | 69.9 | 2.75 | 6F0196 |
| 7/8"-9 | 76.2 | 3 | 5J2409 |
| 7/8"-9 | 82.6 | 3.25 | 8J2935 |
| 7/8"-9 | 88.9 | 3.5 | 2J2548 |
| 7/8"-9 | 108 | 4.25 | 2J5458 |
| 7/8"-9 | 117.3 | 4.62 | 1J0849 |
| 1"-8 | 63.5 | 2.5 | 3J2801 |
| 1"-8 | 69.9 | 2.75 | 1J5607 |
| 1"-8 | 76.2 | 3 | 4F4042 |
| 1"-8 | 82.6 | 3.25 | 4J9058 |
| 1"-8 | 88.9 | 3.5 | 4J9208 |
| 1"-8 | 95.3 | 3.75 | 4J9208 |
| 1"-8 | 101.6 | 4 | 8J2928 |
| 1"-8 | 114.3 | 4.5 | 6J3528 |
| 1"-8 | 127 | 5 | 6J3527 |
| 1"-8 | 133.4 | 5.25 | 1J2034 |
| 1"-8 | 139.7 | 5.5 | 1J4947 |
| 1-1/4"-7 | 95.3 | 3.75 | 8T9079 |
| 1-1/4"-7 | 101.6 | 4 | 6V6535 |
| 1-1/4"-7 | 104.6 | 4.12 | 5P8823 |
| 1-1/4"-7 | 114.3 | 4.5 | 6V8360 |
| 1-1/4"-7 | 127 | 5 | 5P8361 |
| 1-3/8"-6 | 114.3 | 4.5 | 198-71-21850 |
| 1-3/8"-6 | 139.7 | 5.5 | 198-71-21860 |
| 1-3/8"-6 | 155.6 | 6.13 | 198-71-21870 |
| Cutting Edge Nuts | |||
| Diameter | W.A.F. | Thick | Reference No. |
| 1/2"-13 | 3/4" | 7/16" | 1F7958 |
| 5/8"-11 | 15/16" | 35/64" | 4K0367 |
| 3/4"-10 | 1-1/8" | 41/64" | 2J3506 |
| 7/8"-9 | 1-5/16" | 3/4" | 2J3505 |
| 1"-8 | 1 1/2" | 55/64" | 2J3507 |
| 1"-8 | 1-1/2" | 13/16" | 8J2933 |
| 1-1/4"-7 | 1-7/8" | 1-1/16" | 3K9770 |
| 1-1/4"-7 | 1-13/16" | 1-7/32" | 5P8362 |
| 1-3/8"-6 | 2-3/16" | 1-11/32" | 198-71-21911 |
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