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DX225LC-7 Doosan 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-DX2257-CR600
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: 120 mm (Referenz)
Roller Width: 70 mm (Referenz) Shaft Diameter: 45 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: Doosan-Baggerfahrwerk
High Light:

Doosan DX225LC-7 carrier roller

,

DX300LC-5 top roller

,

excavator undercarriage track roller

Produktbeschreibung
Product Overview The YT track carrier roller assembly in this listing is engineered for the Doosan DX225LC-7 hydraulic excavator and is cross-referenced in our catalog for the Doosan DX300LC-5. Sitting on the upper track frame, this roller, commonly called the top roller, carries the return run of the track chain between the front idler and the drive sprocket. A correctly matched carrier roller limits chain sag, keeps the track taut, and reduces the shock transmitted to the