1.Hacking,weeding,earth upping three in one 2.Can be used as tiller 3. ... Hight efficiency**Hacking, Weeding,earth upping three in one, can be finish in one time.**Cultivating earth could be achieved the ... only take 30 minutes per unit of area in one time.3. Plough postposition and drive preposition, easy ... returned, replaced and repaired free of charge within one year if there is any quality problem! We ...