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D9R Caterpillar D9T Bulldozer Track Carrier Roller Forged 50Mn Steel Induction Hardened HRC 48-55 Undercarriage Part

Grundlegende Eigenschaften
Herkunftsort: Fujian, China
Markenbezeichnung: YT
Zertifizierung: ISO 9001:2015
Modellnummer: YT-D9R-CR900 (für Caterpillar D9R/D9T)
Immobilienhandel
Mindestbestellmenge: 1 Stück
Preis: negotiable
Zahlungsbedingungen: T/T, L/C
Lieferfähigkeit: 3000 Stück pro Monat
Spezifikationen
Material: Geschmiedeter 50Mn / 40Mn2-Stahl Technique: Gesenkschmieden, CNC-Bearbeitung, Induktionshärten
Hardness: HRC 48-55 Outer Diameter: 178 mm (Referenz)
Width: 64 mm (Referenz) Type: Raupenträgerrolle (obere Rolle)
Surface Treatment: Phosphatieren mit Rostschutzöl Warranty: 12–18 Monate
OEM Service: verfügbar Application: Caterpillar D9R / D9T Bulldozer
High Light:

D9R track carrier roller

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Caterpillar D9T carrier roller

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forged 50Mn steel top roller

Produktbeschreibung
Product Overview The YT D9R track carrier roller is an undercarriage top roller built for Caterpillar D9R and D9T crawler bulldozers. It is mounted on the upper track frame where it carries the return side of the track chain between the drive sprocket and the front idler. A correctly functioning carrier roller keeps chain sag under control, reduces whipping when the machine travels fast, and protects the roller frame from hammering on rough ground. This D9R carrier roller is