Skip to content
Industrial and Heavy Duty Mining Equipment Radiator and Oil Cooler Pressure Testing
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 [...]
Custom Made and Machined Dog Bone Bushings For Caterpillar Haul Trucks
Here's some custom machined tubular bushings we made for one of our customers. They call these dog bone bushings which are used on the Caterpillar haul trucks. We make them out of a high grade [...]
Komatsu 830E Mesabi Haul Truck Radiator Repairing and Rebuild
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 [...]
Trailer Hub Bearing Race Bore Machining For Sleeves Repair
Here's a couple of trailer hubs that came in with the bores worn & damaged where the races are supposed to press in place. We machined the bores true, round & on center. We then [...]
Caterpillar D10T Dozer Hardnose Nosecone Radiator Guard Cooling Package
This is a Caterpillar D10T dozer hardnose radiator guard cooling package we rebuilt & loaded up for delivery. All the Cat AMOCS (Advanced Modular Cooling System) radiator cores, or sections, were cleaned, repaired & pressure [...]
Caterpillar 789B and 793C Mining Haul Truck Folded Core Radiators Rebuilt Delivery
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 [...]
Caterpillar 16M Grader Circle, Drawbar and Moldboard Repair and Rebuilding
This is a Caterpillar 16M grader circle, drawbar & moldboard assembly with the circle drive motor that we did a complete repair & rebuild to. After welding & repairing all the cracks we machined all [...]
LeTourneau L1850 Loader Mesabi Radiator and Oil Cooler Assembly and Caterpillar 793C A-Frame Rear Axle Support
Here’s a couple of jobs we picked up from one of our mining customers. The radiator is a Mesabi for a LeTourneau L1850 loader. The assembly is actually a radiator & oil cooler. On the [...]
Caterpillar 18M Grader Front Axle Repairing and Rebuilding
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 [...]
Caterpillar D10T Dozer Hardnose Nosecone Cooling Package Rebuilding
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 [...]
Caterpillar 793F Mesabi Radiator, P&H 2650cx Hybrid Shovel Radiator and 16M Grader Circle, Drawbar and Moldboard Repairing and Rebuilding
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 [...]
Caterpillar 793F Haul Truck Mesabi Radiator Pressure Testing
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 [...]