Excavator crankshaft

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January 01, 2025
Video Description:
Discover the high-quality 6D31 6D31T Mitsubishi Engine Kobelco Kato Excavator Crankshaft, designed for durability and performance. Made from casting alloy steel and forging, this crankshaft undergoes nitriding heat treatment for enhanced hardness and strength. Perfect for various excavator models, it ensures reliable operation and longevity.