My Backhoe NEVER warms up... EVER

Lately my Case backhoe has been running cold and never heating up, no matter how many hours I run it for. That could only mean one thing, a simple little device called a thermostat is responsible for keeping the engine at the proper operating temperature. Not too hot, not too cold, just right. Today I will show you what a thermostat is, what it does, and how to test it, along with how to change one on a Case 580CK backhoe with a 188D diesel engine. Chapters 0:00 Intro 0:19 Draining the coolant 1:37 Removing the thermostat 3:55 How to test a thermostat 6:50 Cutting gaskets from gasket paper 9:13 Putting the new thermostat in the Case backhoe 10:03 Testing the freezing point of antifreeze/ coolant 11:39 Starting the backhoe to test the new thermostat 13:52 Drilling an air bleed hole in a thermostat 16:00 Finale Business inquires contact: off.grid.and.unorganized.mech@gmail.com Thank you everyone have an amazing day!