Bramy dla suwnic Bramy dla suwnic NK4NT Crane door 2 pieces 14,9 m x 10,7 m Sweden Bramy dla suwnic NK2NT-180 Crane Door 8,3 x 9,5 m Poland Bramy dla suwnic NK2NT Crane door 18 x 20 m France Bramy dla suwnic NK2NT Crane door 22,3 x 10,3 m Finland Bramy dla suwnic NK2N-280 Crane Door 27,3 x 10,6 m Finland Bramy dla suwnic NK4NT T-model Craneway door 19 x 9 m Finland Bramy dla suwnic Bridge crane opening 16 x 8 m Germany Bramy dla suwnic T-model bridge crane opening 23 x 9,5 m Romania Bramy dla suwnic T-model crane opening 22 x 15,5 m Poland Bramy dla suwnic Bridge crane opening 17,5 x 8 m Finland Bramy dla suwnic NK2N crane opening 23,5 x 9,5 m Finland Bramy dla suwnic Isolated bridge crane opening 23 x 13 m Russia Bramy dla suwnic NK2NT Model T bridge crane opening 7 x 7 m Germany Bramy dla suwnic NK2NT crane opening 23,5 x 19,5 m Poland