p ar ts ca t al ogue 6 PUTZMEISTER TK 20 CONCRETE PUMP The P utzmeister TK 20 Concrete P ump has an optional quickattach 028 m 3 13 f t 3 mixer The machine can easily be transformed from a conventional concrete pump to a mixer pump combination F or low volume concrete mixing or for applications in which readymix cannot be used this allin one mixer and pump operates independently on its own diesel power P ERFORMANCE D A T A Maximum V olume Output 13 m 3 459 f t 3 per hour Maximum Concrete P ressure 2085 psi 144 bar Maximum Aggregate Size 20 mm 1 inch T ECHNICAL I NFORMA TION V ariable Control Y es Maximum Number of Strok es P er Minute 28 Hopper Height 122 cm 48 inches D IMENSIONS Length 375 cm 148 inches W idth 162 cm 64 inches Height 157 cm 62 inches W eight 2177 kg 4800 lbs