DH220 Daewoo Excavator Track Carrier Roller Assembly Forged 50Mn Steel Induction Hardened Undercarriage Part
基本プロパティ
原産地:
福建省、中国
ブランド名:
YT
認定:
ISO 9001:2015
モデル番号:
YT-DH220-CR620
取引物件
最低注文数量:
1個
価格:
negotiable
支払い条件:
T/T、L/C
供給能力:
月あたり5000個
仕様
| Material: | 50Mn鍛造鋼 | Technique: | 密閉型鍛造 |
| Hardness: | 50 ~ 55 HRC (レース)、ケース深さ 3 ~ 5 mm | Roller Diameter: | 122mm(参考) |
| Roller Width: | 66mm(参考) | Shaft Diameter: | 42mm(参考) |
| Type: | トラックキャリアローラー/トップローラー | Seal Type: | デュオコーンメタルフェイスシール |
| Surface Treatment: | 防錆油とプライマー | Warranty: | 12~18か月 |
| OEM Service: | 利用可能 | Application: | 大宇掘削機足回り |
| High Light: | Daewoo DH220 carrier roller,DH300-5 top roller assembly,excavator undercarriage parts |
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製品説明
Product Overview This YT track carrier roller assembly is a direct replacement part for the Daewoo DH220 hydraulic excavator undercarriage and is also listed as a cross fitment for the Daewoo DH300-5. The roller, frequently called the top roller in the trade, runs along the upper track frame and carries the weight of the return chain as it travels back from the front idler toward the drive sprocket. Keeping that chain run properly supported prevents sagging, lowers vibration