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Here’s some pics of a Caterpillar 793F Mesabi Radiator Cooling Module we rebuilt. The radiator itself is a Mesabi with seven hundred and sixty eight individual tubes. The aluminum aftercoolers, ac condenser, fan blade, hydraulic fan motor, and turbo charge lines & hoses are just a few of the pieces & parts that make up [...]

Here’s some pics of a couple gas tanks we have in cleaning & repair. Both of these tanks came in with rotten, or varnished, gas inside of them. After thermal cleaning the tanks in our oven we cut the tanks in half. We then sandblast the tank halves inside & out. We then repair & [...]

Here’s some pics of some cooling system components we have in for an Epiroc drill rig. There are six individual heat exchangers, or coolers, in this package. There are oil coolers as well as coolant & air coolers. Each one will get cleaned inside & out then pressure tested for leaks. The leaks will be [...]

Here’s some pics of a coolant tank reservoir we had in off of a diesel pusher rv motorhome. The original coolant tank, or reservoir, was made out of plastic. It cracked causing a severe coolant leak. We duplicated the plastic tank by fabricating a new one out of aluminum. All hand made & tig welded [...]

Here’s some before & after pics of a copper & brass agriculture equipment radiator we had in for a rod & repair. The radiator is off of a MacDon M200 Swather, or Windrower. The radiator was leaking from both headers as well as the seam where the top tank was soldered to the core, or [...]

Here’s some pics of some all metal copper & brass radiators we delivered back to one of our mining customers. The radiator on the bottom is for a Kenworth T800 semi truck & it is a bolt-on, or bolt together, type radiator. In the middle of the stack is a Caterpillar genset, or generator, radiator. [...]

Here’s some pics of some aluminum aftercoolers, or charge-air-coolers, oil coolers & radiators we have in the shop for cleaning, repairing & fin straightening. For cleaning they get steam cleaned, pressure washed & soaked in the ultrasonic. Then it's in the test tanks for pressure testing to identify & mark any leaks. Then it's back [...]

Here’s some pics of a radiator we had in for an overhaul. The radiator is out of a 1945 L29 Weasel which is a pretty neat little tracked vehicle that the military utilized back in the day. Unfortunately the original core had several leaks in it. We ended up recoring the radiator with a new [...]