... ,T/T, WEST UNION 2,LOADING PORT: QINGDAO ,SHANGHAI 3,DELIVERY TIME: AVALIABLE Vane Air Motor main performance :TMY13 Vane Air ... energy, widely used in mining, oilfields, construction, metallurgy, paper making, medicine, chemistry smelting and other industries, as ideal mating ... speed and power 351 down-hole drill.Vane air motor main technical datas: Work pressureMpaNo-load speedr/minRated speedr ...