Posted 7/3/2007 08:57 (#169800 - in reply to #169159) Subject: RE: My interpretation
Southeast Wyoming
Mark, you and Ed have brought up a question that I find interesting. How does the CAT ag tractor steer? At one time I believe some CAT track-type tractors used a hydraulic orbit motor to "balance" rotation speed between the left and right track. Does CAT use some type of electronic/mechanical clutch/brake system to control track rotation?