The Effect of Speed Coefficient on the Power Characteristics of Driving Disk Plow

This paper presents a testing measure that we use a specific test machine with poly-gears and varied speeds to measure the driving twisting force moment and drawing resistance under the mutual coordination of four disk turning speeds and four moving speeds. According to the experimental results, we have turned out the relationships among the power distributing coefficient, negative drawing phenomena and speed coefficient and the relationships among the machine twisting force moment, driving power, drawing resistance and speed coefficient. Moreover, on the basis of this results, we have put forward a suggestion about the region of functional moving speed and turning speed of driving disk plow.