Heavy EquipmentLarge Mining Truck
Steering bracket casting (~419 lbs)
King pin bore tolerance critical for steering geometry. Fatigue critical component.
Specifications
Material
Cast Steel A148 Gr105-85; low alloy steel
Material Class
Cast SteelAlloy Steel
Common Processes
Resin sand; Q&T
NDT & Inspection
MT; dimensional CMM (king pin bore, tie rod mounting); hardness; VT
Typical Specs & Notes
King pin bore tolerance critical for steering geometry. Fatigue critical component.
⚠ Caveats
King pin bore tolerance critical for steering geometry. | Fatigue critical component.