National 1400 Boom Truck, capacity 29.94 tons chassis Sterling LT9500 6х4 with telescopic boom 38.7 м and jib 9 м, Н 52 м, operating weight 24.5 tons. Engine: 380-450 HP Manufactured in the USA in 2000s.
TWH Collectibles, Towsleys and Wan Ho, John Hemken, Manitowoc WI US, TWH200/NZG 602, Made in China in 2005.