YBK3 series tawg-pov thawj peb-theem asynchronous lub cev muaj zog rau underground thee mine yog axially ventilated, tag nrho enclosed, kiv cua-txias, squirrel-cage tawg-pov thawj peb-theem asynchronous lub cev muaj zog, uas yog lub hauv paus series ntawm tawg-pov thawj motors tsim los hloov. YBK2 series nyob rau hauv Suav teb, nrog rau qhov zoo ntawm high efficiency, siab torque, muaj zog overload muaj peev xwm, tsis tshua muaj suab nrov, tsis tshua muaj vibration, loj kub nce npoo, kev ua tau zoo, yooj yim installation thiab txij nkawm, thiab kev pab lub neej ntev. Nws muaj qhov zoo ntawm cov qauv tawg-pov thawj tsim nyog, siv kev nyab xeeb thiab txhim khu kev qha, thiab zoo nkauj tsos. Cov txheej txheem ntawm cov khoom tau mus txog qib siab hauv tsev.