HOWO MIXER TRUCK HOW MIXER Engine:CNHTC 290HP,336HP,371HP HOWO MIXER Cab:. HW70cab, no berth; HW79 cab, one Product Descr HOWO MIXER TRUCK HOW MIXER Engine:CNHTC ... HOWO 6*4 DUMP TRUCK, cargo truck, Tipper, tractor, 6x4 concrete mixer truck,Truck-mounted concrete pumps, Truck crane, water tank, oil tank truck ,Semi-trailers, Terminal ...