b'OC-70 Series The OC-70 Series is the optimal hydraulic cooling solution for high flow applications with large heat loads, such as:Forestry MachineryPaving EquipmentMining EquipmentOil & Gas Rigsw Eliminates the need for multiple coolers onthe same applicationw Available with dual DC powered fansw Universal mounting off of the flanges, or off of the tanks ends. Optional bracket kit availableDimensions (Inches)Model Number A B C D E F G H JOC-71* 13.5 27.8 11.7 23.9 12.7 5.0 5.9 1.0 #16 SAE O-RINGOC-72* 18.3 35.7 16.0 31.8 17.2 3.9 6.0 1.6 #20 SAE O-RINGOC-73* 22.0 43.6 19.7 39.7 20.9 3.8 8.0 1.6 #20 SAE O-RING*Available with Optional Bypass Valve6'