Grade-A grading by our Tinaja Hills Demonstrator Instructor Daniel 🤩 A quick bit of history behind the motor grader. In 1938, Caterpillar launched its first motor grader. Named Caterpillar Diesel No. 12 Auto Patrol. It was demonstrated to a group of Cat dealers in Peoria, Illinois and then went on to become the most recognized, longest running machine on the Cat Motor Grader product line. 💛 Fast forward to today and here you have one of the most updated motor graders - the 150. It's full of te