▁the ▁roof ▁of ▁the ▁centre ▁locomot ive ▁body ▁was ▁det ach able . ▁The ▁roof s ▁of ▁the ▁outer ▁parts ▁of ▁the ▁locomot ive ▁body ▁were ▁det ach able ▁separately ▁from ▁the ▁left ▁or ▁right ▁side . ▁The ▁side ▁elements ▁of ▁the ▁three ▁parts ▁of ▁the ▁locomot ive ▁body ▁were ▁det ach able ▁in ▁segments . ▁The ▁centre ▁body , ▁including ▁the ▁brid ging ▁sl ab , ▁was ▁remov able ▁as ▁a ▁whole . ▁The ▁cabinet ▁of ▁cab ▁ 1 ▁contained ▁two ▁compress ors , ▁while ▁the ▁cabinet ▁of ▁cab ▁ 2 ▁contained ▁the ▁bra ke ▁transform er , ▁a ▁lif ting ▁jack ▁and ▁a ▁tool box . ▁ ▁The ▁locomot ive ▁was ▁equ ipped ▁with ▁four ▁identical ▁mot ors ▁which ▁were ▁mounted ▁fixed ▁in ▁the ▁frames . ▁ ▁The ▁fully ▁spr ung ▁drives ▁were ▁different ▁on ▁each ▁frame , ▁therefore ▁the ▁locomot ive ▁was ▁also ▁nick named ▁Bast ard . ▁On ▁side ▁ 1 ▁Tsch anz ▁drives ▁were ▁mounted . ▁The ▁basic ▁feature ▁of ▁this ▁drive ▁was ▁the ▁g im bal ▁principle ▁for ▁the ▁transmission ▁of ▁the ▁tor que ▁between ▁the ▁big ▁g ear w heel , ▁which ▁was ▁part ▁of ▁the ▁g ear box ▁connected ▁to ▁the ▁uns pr ung ▁motor , ▁and ▁the ▁susp ended ▁drive ▁ax le . ▁Because ▁the ▁g im bal - d riv es ▁were ▁able ▁to ▁be ▁very ▁short ▁it ▁was ▁possible ▁to ▁o mit ▁– ▁in ▁contrast ▁to ▁the ▁Be ▁ 2 / 5 ▁– ▁the ▁h ollow ▁sh aft ▁to ▁the ▁other ▁side