46K views · 432 reactions | This 855 Cummins flywheel was extra rusty when it arrived, but we took care of it!  Here's a little more in-depth view of how we prepare the flywheels to be ground and the grinding process itself. Enjoy! #engine #machineshop #enginemachineshop #rebuild #machining #cummins #business #smallbusiness #familybusiness #coloradobusiness #work #workhard #hustle #jamsionline #satisfying #oddlysatisfying #beforeandafter | JAMSI Online | Facebook

In today's video, the Cleaning Guy is resurfacing a John Deere 4020 flywheel! 🚜 This is a little more in-depth look at how we prepare the flywheels to be ground and the grinding process itself. Enjoy! 😎 #engine #engines #machining #machineshop #enginemachining #enginemachineshop #tractor #tractors #johndeere #farm #farms #farmer #flywheel #rebuild #repair #repairs #enginerepair #enginerebuild #tractorrepair #tractorrebuild #satisfying #oddlysatisfying #beforeandafter #howitsdone #jamsionline #