Skip to content
This is a Caterpillar 18M Grader front axle we did a complete repair & overhaul to. All the bores were machined oversize to clean & true them up, then they were welded & then line bored to the Cat specs. All new bushings & seals were installed along with new pins & hardware for the [...]
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 [...]
Here's a load of Radiators & a Grader Circle we repaired & overhauled that we delivered to one of our mining customers. On the front of the trailer is a Caterpillar 793F Mesabi Radiator dressed out with copper Aftercoolers. The gray radiator is a high temp & low temp assembly for a P&H 2650cx hybrid [...]
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 [...]
These are some aluminum valve covers for a 6.6 liter LBZ Duramax diesel engine. The valve covers, or rocker covers, were greasy & tarnished so we first cycled them in our jet wash spray cabinet. We then blasted them before surfacing the sealing surfaces flat & square. We then gave them a coat of gray [...]
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 [...]
This is a set of cylinder heads off a Kawasaki 750 Teryx side-by-side, or UTV. The engine spun a rod bearing & one of the pistons wacked one of the cylinder heads. Both heads were slightly warped & all the intake valves were pounded out & thin as razor blades on their margins. We performed [...]
