Skip to content
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 pics of an aluminum threaded fitting hose connection we fixed on an oil cooler we had in for repair. The threads on the original threaded bung were cross-threaded with a couple of threads stripped out. We machined a new threaded connection out of a piece of solid round aluminum stock. We then cut [...]
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 a small block Chevy engine we rebuilt. Some of the upgrades include TRW forged pistons, a set of Dart cylinder heads with stainless steel valves & a full roller valvetrain. All the hardware is from ARP including a set of polished stainless steel twelve point head bolts. An Edelbrock Air-Gap intake [...]
Here's some progress pics of a Caterpillar 993K loader cooling package going through our rebuilding process. The grill guard which we call the hardnose, or nosecone, has been cleaned up with all necessary repairs & given a fresh coat of paint. All the aluminum AMOCS modular radiator cores, the two aluminum aftercoolers & the two [...]
Here’s some pics of a hardnose, or nosecone, assembly off of a Caterpillar 993K loader. This cooling package utilizes the Caterpillar AMOCS radiator cores for engine cooling. Other cooling system components in this package include two aluminum aftercoolers as well as two aluminum oil coolers. The fins of the CAC's, or charge air coolers, & [...]
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 an inline six cylinder DDC (Detroit Diesel Corporation) diesel engine block we have in for machine work. The engine is a model DD13. The engine spun one of the main bearings so a line bore to the housing bore main line will definitely be on the list of machining. The first [...]
