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DH220 Daewoo Excavator Track Carrier Roller Assembly Forged 50Mn Steel Induction Hardened Undercarriage Part

Grundlegende Eigenschaften
Herkunftsort: Fujian, China
Markenbezeichnung: YT
Zertifizierung: ISO 9001:2015
Modellnummer: YT-DH220-CR620
Immobilienhandel
Mindestbestellmenge: 1 Stück
Preis: negotiable
Zahlungsbedingungen: T/T, L/C
Lieferfähigkeit: 5000 Stück pro Monat
Spezifikationen
Material: 50Mn geschmiedeter Stahl Technique: Gesenkschmieden
Hardness: 50–55 HRC (Race), 3–5 mm Gehäusetiefe Roller Diameter: 122 mm (Referenz)
Roller Width: 66 mm (Referenz) Shaft Diameter: 42 mm (Referenz)
Type: Raupenträgerrolle / Oberrolle Seal Type: Duo-Cone-Gleitringdichtung aus Metall
Surface Treatment: Rostschutzöl und Grundierung Warranty: 12–18 Monate
OEM Service: verfügbar Application: Daewoo-Baggerfahrwerk
High Light:

Daewoo DH220 carrier roller

,

DH300-5 top roller assembly

,

excavator undercarriage parts

Produktbeschreibung
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