Radiator Shop

Here's some pics of a radiator & oil cooler during pressure testing after we rebuilt them. The radiator is an MB (mechanically bonded) core radiator for a mining shovel. The aluminum oil cooler is a compressor cooler for an Atlas Copco mining drill rig. Motor Mission Machine & Radiator 5435 Desert Point Dr. Las Vegas, [...]

This is a Komatsu 830E mining haul truck radiator we picked up for repairing & rebuilding. This radiator is a Mesabi radiator that consists of a high temp circuit & a low temp circuit. The two radiator halves comprise of just under fourteen hundred individual Mesabi radiator tubes and nearly twenty eight hundred rubber grommet [...]

Here’s a couple of Caterpillar mining haul truck radiators we rebuilt & have loaded up for delivery. The smaller radiator is a 789B & the bigger one is a 793C. Both radiators are Cat's folded core style. We did a repair & complete overhaul to both radiators to get them ready for their fresh engines [...]

Here’s some progress pics of a Caterpillar D10T hardnose, or nosecone, cooling package rebuild. Inside the hardnose, or grill guard as Cat calls it, are the AMOCS modular radiator cores (sections), hydraulic & engine oil coolers, AC condenser & aftercoolers. The hardnose itself got stripped down to nothing before new inner & outer bushings were [...]

This is a Caterpillar 793F haul truck radiator in our test tank getting pressure tested. The 793F radiator is a Mesabi which has just under a thousand individual radiator tubes. Each tube was removed for cleaning & polishing before getting installed back into the tanks & frame assembly with all new rubber grommet seals. After [...]

This is an aluminum radiator, aftercooler & oil cooler cooling stack package for a 2014 KPI Model FT2650 Tracked Jaw Crusher. The tubes of the radiator core were cracked & leaking so we recored the radiator with a new heavy duty bar-and-plate cbar core. The aftercooler & oil cooler were cleaned & repaired before final [...]

Here's some pics of some pressure testing we did. The yellow radiator in the test tank is a Caterpillar 793C haul truck radiator. The gray one is an all aluminum oil cooler for cooling the oil that lubricates the bearings in the mill for one of our mining customers. Motor Mission Machine & Radiator 5435 [...]

Here's a Caterpillar 793F haul truck radiator we picked up for rebuilding service. The 793F Radiator is a Mesabi with just under a thousand individual tubes. This radiator has served a useful life & is ready for a complete rebuild & overhaul to provide another round of service. Motor Mission Machine & Radiator 5435 Desert [...]

This is a load of radiators, coolers & a Toyota RAV4 we repaired & delivered back to one of our mining customers. Up on the tongue of the trailer is a new aluminum oil cooler to replace the steel unit in the mill. The yellow radiator is a Komatsu WA1200 Loader Mesabi Radiator & Oil [...]

Here's some random pics of a Caterpillar 793F Mesabi Radiator with the Aftercoolers that we rebuilt. Some of these pics show when we picked up the radiator assembly from our customer, then during the rebuilding process & then when we delivered it back to the mine site when we were all done with it. Motor [...]