b'DC-70 Series Our DC-70 Series is built on the workhorseOC-70 coolers with dual on-board fans for applications with limited air flow or high heat generation.Forestry MachineryPaving EquipmentMining EquipmentOil & Gas Rigsw Available for 12V or24V electrical systemsw Fans are IP68 compliant with sealed connectionsw Steel fan shroud installed to optimize air flowthrough the corew Optional fan controller with temperature sensoravailable to control the fanDimensions(inches)Model Number A 1/2 A B C D E F G H JDC-30* 13.5 6.7 27.8 11.7 24.4 12.7 5.0 5.9 1.0 #16 SAE O-RINGDC-50* 18.3 9.2 35.7 16.0 32.3 17.2 3.9 6.0 1.6 #20 SAE O-RINGDC-60* 22.0 11.0 43.6 19.7 40.2 20.9 3.8 8.0 1.6 #20 SAE O-RING*Available with Optional Bypass ValveTechnical SpecificationsModel Number Motor Voltage Current Draw Each Fan (Amps) Approximate Weight (lbs)DC-30 12 / 24 13 / 7 56DC-50 12 / 24 22 / 10 70DC-60 12 / 24 22 / 10 1008'