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330D Caterpillar Excavator Track Carrier Roller Assembly Forged 50Mn Steel Induction Hardened Undercarriage Part

Temel Özellikler
Menşe Yeri: yastık blok bilyalı rulman
Marka Adı: YT
Sertifikasyon: ISO 9001:2015
Model Numarası: YT-330D-CR680
Ticaret Mülkleri
Minimum Sipariş Miktarı: 1 Adet
Fiyat: negotiable
Ödeme Koşulları: T/T,L/C
Tedarik Yeteneği: Ayda 4000 parça
Özellikler
Material: 50Mn Dövme Çelik Technique: Kapalı Kalıpta Dövme
Hardness: 50-55 HRC (Yarış), 3-5 mm Kasa Derinliği Roller Diameter: 148 mm (referans)
Roller Width: 86 mm (referans) Shaft Diameter: 55 mm (referans)
Type: Palet Taşıyıcı Rulo / Üst Makara Seal Type: Çift Konili Metal Yüzey Contası
Surface Treatment: Pas Önleyici Yağ ve Astar Warranty: 12-18 Ay
OEM Service: mevcut Application: Caterpillar Ekskavatör Alt Takımı
High Light:

Caterpillar 330D carrier roller

,

CAT 330D top roller

,

excavator undercarriage parts

Ürün Açıklaması
Product Overview The YT track carrier roller assembly is a heavy-duty replacement component for the Caterpillar 330D hydraulic excavator undercarriage. Fitted to the upper track frame, the roller, known in the field as the top roller, supports the return run of the track chain as it moves back from the idler to the drive sprocket. On a 33 t class machine the chain is heavy, and a worn or seized carrier roller lets it drop and slap, which quickly damages links and bushings;