Made in Japan

Feature:

• This equipment inspects all laser welds on differential (differential gear) cases by ultrasonic flaw detection.
• Both manual and automatic transfer types are available.
• To detect minute defects, either the conventional UT method of multiple circumferential flaw detection or the phased-array method can be selected.
• The differential case is designed to prevent water from entering, and after inspection, the workpiece is completely drained by high-speed rotation and air blow before it is discharged.

Specifications:

(1) Target workpiece

• 　　　　Shape：Circular
• 　　　　Material ：SCM/FCD, etc.
• 　　　　Dimensions, etc.: Outer diameter: Φ200 mm or less Length: 200 mm or less outer diameter: 200 mm or less length: 200 mm or less
• 　　　　Workpiece type: Any type

(2) Flaw Detection Method and Inspection Performance

• 　　　　Ultrasonic pulse reflection method or phased array method with localized water immersion nozzle method
• 　　　　Target defects: Insufficient penetration, blowholes, cracks
• 　　　　Inspection performance: Φ0.5 FBH or more
• 　　　　Processing capacity: 30 sec/piece or less