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mining equipment-heavy-equipment-Excavator part -Komatsu bulldozer cast end bit.
Material: Alloy Steel
Chemical Component: Please contact with our sales to know details.
Hardness: HB 470-520
Impact: ≥15J (25℃)
Tensile Strength: ≥1450Rm-N/mm²
Yield Strength: ≥1100Re-N/mm²
Bolt: 7/8''
Bolt Qty.: 7