Feature of cement mixer truck 1. The hydraulic system adopts Germany Rexroth, Italy ARK, America Sauer; 2. Double screw blades make sure the concrete mix very thoroughly and continuous discharge and not segregation; 3. The mixing drum is made from the special close grain high-hardness steel plate B520JJ which is produced by Shanghai Baosteel and its service life can last 8-10 years; 4. With the minor angle inclination, the gravity of the whole truck is low and stable; 5. Equipped with the large diameter hopper, it can realize the quickly feeding, not plugging and spilling, and it is easy to clean; 6. With the discharge downspouting to pave the way for the quick and clean discharging; 7. The optimized design of mixing drum and no dead angles to ensure the concrete residue ratio is less than 1%; 8. With the pedal, security barrier and anti-skid design to ensure personal safety;Technical Parameter of Concrete Mixer Truck ModelSH52 53GJBSH5 254GJBSH5 255GJBSH5 256GJBSH52 58GJBSH53 11GJBSH53 12GJBOperation DataGeometric volume of mixing drum (m3)16.213.413.413.414.918.4720.81Mixing volume (m3)1088891214Stuffing rate(%)61.7%59.7%59.7%59.7%60.4%65%57.7%Remains(%)<1<1<1<1<1<1<1Rotate speed of mixing drum (r/min)1 141 141 141 141 141 141 14Obliquity of mixing drum(°)11.5131313121210Overall dimen sion(mm)9400x2500 x38508650x2500 x37808204 x2496 x38508204x 2496 x38508950x 2500 x39458950x 2500 x394511150x 2495 x3998Weight(kg)13205126051280012800131001470015400Way of water supplyWater pumpWater pumpWater pumpWater pumpWater pumpWater pumpWater pumpWater tank capacity(L)250250250250250250250Reduction gearboxFrom ItalyFrom ItalyFrom ItalyFrom ItalyFrom ItalyFrom ItalyFrom ItalyHydraulic pumpEATON /5423-518 Italy ARK / PV89 MHR\20EATON /5423-518 Italy ARK / PV89 MHR\20Rexroth A4VTG90/ EATON/5423-518 Italy ARK / PV89MHR\20Rexroth A4VTG90/ EATON/6423-279 Italy ARK / PV89MHR\20MotorEATON /5433-138 Italy ARK / MF89V\20EATON /5433-138 Italy ARK / MF89V\20Rexroth AA2FM80/ EATON/5433-138 Italy ARK / MF89V\20Italy AA2FM90/ EATON/6433-042 Italy ARK / MF89V\20Chassis parameterSeriesHOWO-7STRWHOWO-7HOWO-7AUMANHOWO-7HOWO-7ModelZZ1257 N3847CZZ1256 N3246CZZ1257 M3247CZZ1257 N3247CBJ5257 GMPJB-SZZ1317 N3268WBJ5313 GPF JC-SWheel base(mm)3825+13503225+ 13503225 +13503225+ 13503575 +13501800+ 3200 +13501800+ 3450 +1350Motor model\ discharge(L)WD61 5.95E(9.726)WD615. 95E (9.726)WD61 5.95E (9.726)WD615. 93E (9.726)WP10 .336WD 615.95E (9.726)WD6 15.96E (9.726)Output power/rotate speed (kW/RPM)247/ 2200(336hp)247/2200 (336hp)247/ 2200 (336hp)213/2200 (290hp)247/2200 (336hp)247/ 2200 (336hp)276/ 2200 (375hp)Max. speed(km/h)90759090818677