減速機(jī)KA77/TRS7DT80K4/VS4速比0.75,0.55KW減速機(jī)KA97/TR57DRS71M4序號(hào)25.581.18776.01.0002.14.15各一套。請(qǐng)報(bào)個(gè)價(jià)。謝謝