Skip to content
This is a recent pick up we did at one of our mine customers in Northern Nevada. We picked up two Hitachi EX500 shovel radiators. The Hitachi EX500 radiators are what we call dual radiator assemblies because they are comprised of a low temp radiator and a high temp radiator. The Hitachi EX5500 [...]
This is a Caterpillar 966 loader bucket that came in to have its pin bores repaired. The bores for the pins were all worn out so we used our portable line bore to machine them and true them up. Some of the bores we simply welded and then bored them out. Other bores [...]
Here's a Komatsu WA900 loader radiator with two charge air coolers (CAC's) that we just finished overhauling and re-coring. The radiator and coolers came in to be rebuilt with a complete overhaul but the radiator core as well as the charge air cooler cores were all to degraded and plugged up to cost [...]
This is a Komatsu WA1200 loader Radiator and Oil Cooler assembly that we completely rebuilt and overhauled. This cooling module is a Mesabi style radiator and oil cooler that has nearly 1,600 total individual L&M tubes. It consists of a high temp radiator, low temp radiator, and an oil cooler section. We picked [...]
This is a set of hydraulic oil coolers that we re-cored for a Hitachi EX5500 shovel for one of our mining customers. The original flat tube steel cores were leaking in several areas of the core due to cracks in the tubes. So we cut the tanks of off the original cores and [...]
This is a Komatsu radiator we completely rebuilt and overhauled for an 830E AC Komatsu haul truck. This radiator is a Mesabi L&M style radiator that has nearly 1,500 tubes in it. Each Mesabi L&M tube is removed and then boiled, ultrasonic cleaned, & polished on both ends where they seal at the [...]
This is a Hitachi radiator that we completely overhauled and reconditioned for an EX5500 shovel for one of our mining customers. The Hitachi EX5500 has two engines and therefore has two radiator and four hydraulic oil coolers. Motor Mission Machine & Radiator 5435 Desert Point Dr. Las Vegas, Nv. 89118 Phone: (702) [...]
This is a LeTourneau Mesabi L&M style radiator for an L1850 loader that we rebuilt. Each of the individual Mesabi L&M tubes were removed for ultrasonic cleaning, boiling, & polishing. All of the rubber grommet seals were replaced in the tanks before the rebuilt tubes were re-installed back into the radiator. This LeTourneau [...]
Here are some big radiators for some big mining equipment for some of our mine customers. The first radiator is a Caterpillar 777 Triple Seven haul truck folded core style radiator that came in for rebuilding. The second radiator is a Cat 785 haul truck folded core style radiator that came in for reconditioning. The [...]
This is a front axle for a Caterpillar 16G grader that we completely rebuilt. The last two pictures show what it looked like when we picked it up. This 16G grader axle was so badly worn that the spindles were welded to the hubs so they wouldn’t fall apart. We ended up having [...]
