The Schwing S 43 SX concrete pump combines the best features of two boom types: Roll and Fold and Z. By putting the 270º Z-fold at the tip section, operators have unprecedented boom maneuverability while placing concrete up to 138 ft 8 in. vertically and 125 ft horizontally. An added benefit of the five-section boom is a compact travel position. With a slewing range of 740º, the 43 SX adapts to many jobsite requirements, while a full 5-in. pipeline minimizes wear.