🎓 Lesson 9
D5
Chain Link Fracture Morphology: Ductile vs. Brittle vs. Corrosion Fatigue Signatures
🎯 Learning Objectives
🔧 Interactive Calculator
🔧 Open Belt & Chain Drive System Failure Forensics Calculator📋 Case Connection
📋 Case Study: Roller Chain Catastrophic Failure in John Deere 2600 Sprayer Boom Drive
Sudden chain breakage during high-speed boom deployment causing hydraulic line damage
📋 Case Study: Contamination-Driven Chain Failure in Claas Lexion 600 Grain Auger Drive
Rapid sideplate cracking and pin seizure within 120 operating hours in high-humidity, dusty environment