Tender For supply of drill head motor 3 ph. , 415v 50hz 3.6/4.6kw 1500/3000 rpm, as per mb80040520 make: ngef/bb/cg , elevating motor 415v 50hz. 1.5kw 1500rpm face mountingas per mb80066205 make: ngef/bb/cg , elevating motor 3ph. , 415v, 50hz. 3kw/4hp 1500rpm, as permb80068210 make: ngef/bb/cg