... CCC certification 2.Cummins engine 3.-18--0 270hp Refrigerator Truck Unit 20--30t SpecificationProduct name Refrigerator truckFact payload20—30t ParametersExterior ... , semitrailer tank, low bed trailer, concrete mixer truck, garbage truck, fuel tank truck, crane truck, van truck and so on.CompanySince established in 2000, as ... contact us if you want to know more. 270hp Refrigerator Truck Unit 20--30t