... *Rated Power(KW) of motorsHP(KW)1,000(735)1,500(1,118)2,000(1,419)Rated speed of motorsr/min ... pullKN(lbf)275(61,822)340(76,435)485(109,000)Drum(Dia.*Length)mm(in)640*1139(25-1/4 ... *76(59*3/4)Power of motor for Auro Drillerkw(hp)45(60)45(60)45(60)Transmission ModeSingle-stageSinglie-stageDouble ... dynamic brakingmotor dynamic braking Overall dimensionmm(in)4,230*3,000*2,630(166*118*103)5,500*3,100*2 ...