... Large delivery value(30-80m3/h) 3.ISO9001 certificate diesel concrete pumpCompany profile:Established in 1960s, Henan Ruiguang ... strong pumping ability.Power system adopts the high quality domestic diesel engine, low emission, low fuel consumption, accord with ... be tested to make them in the best state( diesel engine, accelerograph,electric engine).Features1.Intelligent control system, automatically ...