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50Mn Steel HRC 40-55 Track Bottom Roller for Hitachi ZAX330/ZAX450 Excavators Heavy Duty Undercarriage Roller

Properti Dasar
Tempat Asal: Cina
Nama merek: YT
Sertifikasi: ISO9001:2008/CE
Nomor Model: YT-ZAX330-450-HD
Properti Perdagangan
Jumlah Pesanan Minimum: 1 buah
Harga: negotiable
Ketentuan Pembayaran: L/C, T/T
Kemampuan Pasokan: 10.000 buah/bulan
Spesifikasi
Material: Baja 50Mn Technique: Penempaan/Pengecoran
Quality: Perlakuan Panas HRC 40-55 HRC Depth: 4-10 mm
Colour: Kuning atau Hitam atau Pelanggan Diperlukan Warranty Time: 12-18 Bulan
High Light:

50Mn Steel Track Bottom Roller

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HRC 40-55 Undercarriage Roller

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Hitachi ZAX330/ZAX450 Compatible Excavator Bottom Roller

Deskripsi Produk
The YT brand heavy-duty single flange track bottom roller is engineered for Hitachi ZAX330 and ZAX450 large tonnage hydraulic excavators deployed in mining, quarrying, and heavy construction applications. These 30-45 ton class machines demand undercarriage components capable of withstanding extreme ground pressure, impact loading, and continuous operation in abrasive environments. Each YT roller is forged from premium 50Mn steel with enhanced cross-sectional thickness for