Our DE53 and DE54 eight-wheel straddle trucks are stable, reliable and of high performance. They are the most efficient machines for straddle truck wharf operation, which can be stacked in two ways: over 3 piles 2 and over 4 piles 3. These two products have been adopted by many of the industry's leading transshipment terminals, whose operators are highly interested in the combination of intelligent machines and full service offered by Kony.