Ventilador para Construção de Túneis Sdf Túnel de Rodovia Explosão-Prova de Túnel Ventilador de Ventilação de Alta Pressão para Mineração Ventilador de Ventilação Local para Túnel
110 dias
Mín. R$ 3.020.841 (27 un.)
Fornecedor 4.0
Variantes
Bjsf-11 series tunnel construction fan (55kw variable frequency stand-alone machine, variable frequency cabinet, carbon steel blades, thickened silencer)
Bjsf-11.5 series tunnel construction fan (75kw variable frequency stand-alone machine, variable frequency cabinet, carbon steel blades, thickened silencer)
Bjsf-63.22.2 series tunnel construction fan (22kw variable frequency stand-alone machine, soft start cabinet, series aluminum blades, thickened silencer)