Bucket Tips Excavator ZX60-55LR for PC55/60 3HOLES Earth Moving Machinery Spare Parts

Core Processes for Blank Machining

Cutting and Rough Machining

Saw or flame cut blanks to design dimensions → Rough grind reference surfaces on surface grinder (accuracy ±0.5mm) → Mill chamfers/slots/holes

Critical Control Point: Manually remove brazing filler after carbide insert brazing to ensure reference surface flatness

Heat Treatment Process

Induction Hardening: Achieves uniform plate temperature (suitable for 3-100mm thickness), with intelligent temperature control system ensuring reasonable hardness gradient

Tempering Treatment: Eliminates quenching stresses, controlling hardness variation within ±2 HRC