Provided are a
hybrid environmental
sanitation vehicle ATM speed changing box power
takeoff device and a control method thereof. The device comprises a power
takeoff, a driving motor, a power takeoffelectromagnetic valve power supply switch (7) , a power
takeoff electromagnetic valve (8) and a whole vehicle controller. The driving motor is arranged between a
clutch and a speed changing box, a driving motor output shaft is connected with a speed changing box input shaft (1), a power takeoff input shaft (4) is connected with a speed changing box intermediate shaft (3), a power takeoff driving air cylinder (6) is connected with a power takeoff shift fork (9), the power takeoff
electromagnetic valve (7) is connected with the power takeoff
electromagnetic valve (8), and the power takeoff electromagnetic valve (8) is respectively connected with the power takeoff driving air cylinder (6) and an air cylinder (10) of an environmental
sanitation vehicle; the method includes the following stepsthat a
clutch is separated, the power takeoff electromagnetic valve (8) is started, it is judged whether the vehicle is successfully in gear or not, and the gear engaging is finished. The abrasion ofthe
clutch is reduced, and the service life of the power takeoff is prolonged.