... functional Intermediate Frequency Wheel Pair Heating EquipmentsTypeEquipment RangeRemarksDZIJ—100/1—DJ—1One KGPS-100-1 Frequency Conversion MainframeOne RFMO.75-1000 ... coolingand Push-out Hydraulic Furnace Block System)DZIJ—160/1—DJ—2One KGPS-160-1 Frequency Conversion MainframeOne RFMO.75- ... water pump,thermal converter and ion exchanger DZIJ-100/1-DJ-1 Railway locomotive wheels off hoop equipments