MOWER, ESPECIALLY MACHINE FOR ARRANGING MOWED WEED AND POSSESSING FRAME HAVING TWO ROW-FORMING ROTOR

摘要

PROBLEM TO BE SOLVED: To improve a mover possessing a frame having two row-forming rotors rotation-driven around a vertical shaft, a traction beam connected to a tractor and a connection beam for connecting a shaft to a shaft, especially a machine arranging mowed weed to a row. ;SOLUTION: This mower possesses a connection beam 19 having at least one almost horizontal joint shaft 39 and a first rotor 2 having a crown gear 46 engaging with a first pinion made in one body to a driving shaft and a second pinion made in one body to a transmission shaft. The transmission shaft extends to a second rotor 3 having a third pinion engaging with a crown gear of the second rotor 3 and is received inside of the connection beam 19 and is capable of revolving together with the connection beam 19 around an almost vertical shaft 4 of the first rotor, and has at least one flexible joint at the horizontal joint shaft 39 of the connection beam 19.;COPYRIGHT: (C)1997,JPO