Caterpillar 591 crawler pipelayer, lift capacity 158.7 tons on the base CAT D9L/D10N, Н 9 m, operating weight 89.4 tons, maximum speed 10 km/h. Engine: Cat 3412 522 HP 2 pieces, Manufactured in the USA in 1988.
Juguetes y Herrajes Joal S. A., Ibi Alicante Spain, JOA224, Made in Spain in 1990s.