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Here's a Komatsu 930E haul truck being transported that we came across while making a trip to our mining customers to deliver & pick up some radiators. The 930 haul truck has a Mesabi style radiator which is similar to the Mesabi style radiators we've been overhauling & rebuilding for the 830 haul [...]
Here's a couple of radiators we rebuilt & delivered to one of our mining customers. The orange radiator is off of an Atlas Copco Pit Viper 351 drill rig. The yellow radiator is off of a Caterpillar 793C haul truck. The Pit Viper radiator has flat continued fin MB (mechanically bonded) [...]
This is a Caterpillar 854K rubber tire wheel dozer hardnose assembly with an AMOCS style radiator, two oil coolers, & two charge-air-coolers that we rebuilt. The two CAC's had leaks in the cores due to cracked tubes so we ended up recoring both of them. The radiator cores we were able to rod [...]
Here's a Caterpillar 854K loader hardnose assembly we picked up for an overhaul. Inside the hardnose is the AMOCS Advanced Modular Cooling System Radiator, ATAAC Air-to-Air Aftercooling System CAC's (Charge-Air-Coolers or Aftercoolers), an engine oil cooler, a hydraulic oil cooler, & a hydraulic driven fan assembly. We'll post it up after we get [...]
The pictures in this post show some of our rebuilding capabilities and general work that we perform. In the pictures is a Hitachi EX5500 shovel radiator that we rebuilt and painted orange. The two larger yellow radiators are Komatsu 830E haul truck Mesabi L&M style radiators that we rebuilt & completely overhauled. In [...]
This is a Komatsu WA900 loader radiator with two intercooler charge air coolers attached to it. The complete radiator and coolers assembly came in to be cleaned, overhauled, and repaired. The core of the radiator was leaking as well as the cores of both of the air coolers. Since the cores were all [...]
This is a Komatsu WA1200 loader Mesabi style radiator & oil cooler assembly that we overhauled. The radiator came in to be completely rebuilt and cleaned out. We removed each of the individual Mesabi L&M radiator tubes as well as each of the upper and lower rubber grommet seals on both the low [...]
This is a couple of Berkeley ground water pumps we recently finished rebuilding for one of our mine customers in northern Nevada. One of the pumps was locked up with rocks lodged in its impeller. We completely disassembled both pumps and completely rebuilt them with all new bearings and seals after we performed [...]
This is a copper heat exchanger that came in leaking. We had to cut one of the side plates off of the cooler so we could get to the leaking tube. We ended up cutting out the section of tube that was leaking so we could cut, fab, and fit a new section [...]
Here's a bunch of Caterpillar cores we've been rebuilding and overhauling here at Motor Mission. In the pics are a bunch of Caterpillar part number 2W5540 folded radiator cores. We rebuild a lot of these folded radiator cores with a rod and repair for the 793C haul truck radiators that we rebuild and [...]
