Hitachi EX5500 Shovel Hydraulic Oil Cooler Cleaning and Repair
Here's a couple of hydraulic oil coolers off of a Hitachi EX5500 shovel. These coolers come in plugged internally as well as heavily plugged with oil saturated mud externally. We picked these up from one of our mining customers along with a couple of aftercoolers off of a Caterpillar D10 T dozer. Once we get [...]