29:21

Restoring a Catastrophically Damaged Steel Gear to Full Operational Integrity

18:22

I Fixed the Unfixable Transmission Gear! Rebuilding a Broken Transmission Gear from Scratch

26:12

All Mechanic can’t do it(But).Double Clynder Air Compressor Cranck Shaft Broken Very Badly…..

53:20

Unexpected Truck Breakdown on Road — Mechanic in Shock!

25:02

🔧 Master Mechanic Restores Broken Boom Like Brand New! (Full Restoration)