Hydraulic hoses TrAle TrAle Hydraulic hoses Working temperature ·Inner tube: special NBR rubber resistant to hydraulic oil. ·Reinforcement: two textile braids with one steel wire helix. ·Cover: black rubber resistant to oil, abrasion and weather. From -40º C to +100º C. The information gathered in this technical documentation (Catalogue) has an informative character and can be modified without previous notice. DICSA will not accept any type of responsibility resulting from an inappropriate use of the product, except the ones related to manufacturing defects.