NOVELTY - A detachable traction type compost turning and throwing machine, comprises a reducer arranged on the outside of the rack and a turning harrowing wheel arranged in the internal chamber of the rack which are in transmission connection; where one side of the front end of the rack is connected with a traction arm (1) having inner side that is hinged with one end of a steering oil cylinder (5) having another end that is hinged with the front end of the rack; and the rear universal connecting shaft is in transmission connection with a reducer (6).    USE - The detachable traction type compost turning and throwing machine is useful for industrial applications.    ADVANTAGE - The detachable traction type compost turning and throwing machine obviously reduces the use cost, and effectively improves the utilization ratio of tractor equipped with other agricultural implements.    DETAILED DESCRIPTION - A detachable traction type compost turning and throwing machine, comprises a reducer arranged on the outside of the rack and a turning harrowing wheel arranged in the internal chamber of the rack which are in transmission connection; where one side of the front end of the rack is connected with a traction arm (1) having inner side that is hinged with one end of a steering oil cylinder (5) having another end that is hinged with the front end of the rack; the traction arm is rotatably connected with a rotary shaft (3) having front and rear ends that are corresponding connected with front and rear universal connecting shafts (2,4); the rear universal connecting shaft is in transmission connection with a reducer (6); both ends of the lower end part of the rack rear end are separately connected with one end of a trestle (11) having another end that is hinged with a traveling wheel (9); the top end of the rack rear end is set with a lifting device having both ends that are separately hinged with two external sides of the rack rear end; the lower end of a connecting rod (7) is hinged with the trestle (11); and the top end of the lifting oil cylinder (8) is hinged with the rack rear end, and the bottom end is hinged with one of trestles.    DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of the detachable traction type compost turning and throwing machine.    Traction arm (1)    Front and rear universal connecting shafts (2,4)    Rotary shaft (3)    Steering oil cylinder (5)    Connecting rod (7)    Traveling wheel (9)    Trestle (11)