Saving Thousands - Machining New Pins for a Caterpillar 14M Grader

Watch a comprehensive 42-minute workshop tutorial demonstrating the complete fabrication process of manufacturing replacement pins for a Caterpillar 14M Motor Grader, showcasing significant cost savings compared to OEM parts. Follow along as skilled machinists create one axle linkage pin and two mounting pins for the blade group assembly, starting with cutting raw material to size using a horizontal bandsaw before moving to lathe operations to machine the plate off the old axle linkage pin. Observe the straightening process using a 150-tonne press, welding techniques to attach the machined pin, and finishing with CAT yellow coating. Learn advanced machining techniques for the mounting pins including turning down induction-hardened material, cutting precise chamfers, threading both ends, and utilizing milling machine operations to drill holes for locking split pins. Discover practical problem-solving approaches in heavy equipment repair, cost-effective manufacturing alternatives to expensive OEM parts, and professional workshop practices from an Australian machining and fabrication facility specializing in mining and earthmoving equipment maintenance.