Komats-u D Series Cutting Edge/Blade and End Bit/D50/D60/D85/D155/D275/D355/D375/D475
1.Bulldozer Cutting Edge
2.For komats u etc
3.Material:High Carbon Steel,Boron Steel
4.Competitive Price
Mechanical Properties
| 500HB | Hardness | 460-520 HB |
| Yelding Point | 1440 N/m | |
| Breaking Point | 1674 N/m | |
| Elongation | 8% | |
| Resilience at the temperature of 25℃ | 50J/cm | |
| Resilience at the temperature of -20℃ | 40J/cm | |
| 450HB | Hardness | 420-470 HB |
| Yelding Point | 1350 N/mm | |
| Breaking Point | 1090N/mm | |
| Elongation | 10% | |
| Resilience at25℃ | 50J/cm | |
| 300HB | Hardness | 280-320 HB |
| Yelding Point | 850 N/mm | |
| Breaking Point | 1030 Rm-N/mm | |
| Elongation | 13% | |
| Resilience at-20℃ | 6J/cm |
Komats u D series Cutting Edge and End Bits
| Model | Part Number For Cutting Edge | Part Number For End Bit |
| D50 | 130-70-61170 |
140-70-11170 140-70-11180 |
| D60 | 144-70-11131 |
144-70-11251 144-70-11261 |
| D85 |
154-70-11314 154-81-11191 |
150-70-21346 150-70-21356 |
| D155 | 175-70-26310 |
175-71-22272 175-71-22282 |
| D275 |
17M-71-21550 195-71-11654 |
17M-71-21930 17M-71-21940 |
| D355 | 195-71-11654 |
195-71-11173 195-71-11183 |
| D375 |
198-71-11181 198-72-11181 |
195-71-61930 195-71-61940 |
| D475 |
198-71-31540 198-71-31550 |
198-71-31520 198-71-31530 |
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