D9R Caterpillar D9T Bulldozer Track Carrier Roller Forged 50Mn Steel Induction Hardened HRC 48-55 Undercarriage Part
| Material: | 鍛造50Mn / 40Mn2鋼 | Technique: | 密閉型鍛造、CNC加工、高周波焼入れ |
| Hardness: | HRC 48-55 | Outer Diameter: | 178mm（参考） |
| Width: | 64mm（参考） | Type: | トラックキャリアローラー（トップローラー） |
| Surface Treatment: | 防錆油によるリン酸塩処理 | Warranty: | 12～18か月 |
| OEM Service: | 利用可能 | Application: | キャタピラー D9R / D9T ブルドーザー |
| High Light: | D9R track carrier roller,Caterpillar D9T carrier roller,forged 50Mn steel top roller |
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