Radiator Shop

Here's some late night pics of a 793F Cat radiator we’re in the middle of rebuilding. The radiator is a Mesabi with a little under eight hundred individual copper tubes. Once the radiator rebuild is complete & it passes the pressure test we will start installing all the external cooling system components. When we're all [...]

Here’s some before & after pics of a dual aftercoolers assembly with the fan shroud we had in for cleaning & repair. The charge air coolers, or CAC's, are off of an Epiroc D-65 drill rig. These aftercoolers cool the intake air charge of a Caterpillar C27 ACERT Tier 4 Final diesel engine. Both coolers [...]

Here’s some pics of a Caterpillar 993K loader hardnose cooling package we finished rebuilding & delivered back to our customer this week. As we posted earlier this week the grill guard nosecone was completely emptied of all the cooling system components for thorough cleaning & repairing. All eighteen aluminum AMOCS Radiator Cores, or sections, were [...]

Here’s some pics of an aluminum oil cooler that came in leaking for a quick turn-around repair. Drill rigs at the mines can't be down long so when there isn't a spare available to get the machine back in service time is of the essence. We picked this cooler up from our customer which is [...]

Here’s some pics of a couple Caterpillar mining equipment parts we delivered back to one of our mining customers. On the front of the trailer is a radiator & aftercooler cooling package for a 6060 shovel. Both the radiator & aftercooler are ready to go with new heavy duty high efficiency cores. The fuel tank [...]

Here’s some pics of the aluminum oil coolers, fuel cooler, aftercooler & radiator for an Epiroc D-65 dril rig that we cleaned, repaired & reconditioned. The steel brackets that the oil coolers bolt together with were a bit worn so we fabricated some new ones to tidy up the heat exchanger assembly. All five units [...]

Here’s some pics of a radiator & intercooler assembly for a Caterpillar 6060 shovel we're finishing up. The radiator & intercooler are both all aluminum units with heavy duty bar-and-plate type cores. Both the radiator & intercooler have been re-cored with new heavy duty high efficiency bar-and-plate aluminum cores. Both the radiator & the intercooler [...]

Here’s some pics of a Caterpillar 793F Mesabi Radiator Cooling Module we rebuilt. The radiator itself is a Mesabi with seven hundred and sixty eight individual tubes. The aluminum aftercoolers, ac condenser, fan blade, hydraulic fan motor, and turbo charge lines & hoses are just a few of the pieces & parts that make up [...]

Here’s some pics of a couple gas tanks we have in cleaning & repair. Both of these tanks came in with rotten, or varnished, gas inside of them. After thermal cleaning the tanks in our oven we cut the tanks in half. We then sandblast the tank halves inside & out. We then repair & [...]