... ) Domestic motor and pump.3) Quick coupler for different kinds of mini attachments,such as Digger,Auger,Trencher,snow blower,Lawn ... ,including Breton model and Keller model,double ways of ouput,mechanical operation.Hydraulic servo handles for select,chervo engineering tires,turf tires ... for the work in narrow place and saves a lot of labor.easy maintenace,upper cover can be open totallyLong life ...