Caterpillar 631E 4x2 Wheel Tractor-Scrapers, Heaped Capacity 23.7 m3 capacity 34 tons, articulated, working weight 43.4 tons, maximum speed 48 km/h. Engine: Cat 3408 450 HP Manufactured in the USA in 1985-92.
Classic Construction Models, Beaverton Oregon US, CCM631E, LE №221 750 pieces, Made in China in 2013.