... 1-16T lifting capacity, 7.5-22.5m cpan Electriccrane with double Girder5-320T lifting capacity, 10.5-34.5m span MD ... ,MH,MG and L model portal crane with single or double girder, 5-32T lifting capacity,10-35m span; LX ... -type crane,MH model pipe-type struct portal crane, BL model swing level with fixed column, QZ medel grab door bringetreelectromagnetism suckenand ...