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Here are some pics of a hardnose cooling package we have in for a complete overhaul. The nosecone, or hardnose, is off of a Caterpillar 994K loader. In the middle of the hardnose between the hydraulic driven fan & all the aluminum oil and aftercoolers are the AMOCS radiator cores, or sections. We will be [...]
Here are some pics of a Hitachi EX5600-7 shovel radiator we rebuilt. The radiator is a Mesabi with individual copper fins & tubes. Each tube was removed for cleaning, reconditioning & polishing. All the upper & lower rubber grommet seals were removed & the tanks cleaned & repaired as needed. The bottom tank was leaking [...]
Here are some pics of a Caterpillar 14M grader axle we have in for a complete rebuild. We have all the coordinates mapped out on our Rottler CNC multipurpose boring & milling machine with the Renshaw probing system. All the worn surfaces & bores are getting machined & bored before welding them back up. The [...]
Here are some before & after pics of a Caterpillar 777G water truck radiator we had in for a quick turn-around repair & rebuild service. This radiator is made with Cat's aluminum AMOCS modular radiator cores, or sections. Each core section was cleaned, tested, repaired & re-pressure tested before final assembly of the complete radiator. [...]
Here are some pics of a two stroke cylinder, or jug, for a 1996 Yamaha YZ125 that came in for machining. This cylinder was originally a plated, or Nikasil, jug but it has been previously machined for a conventional press-in sleeve. The bore was scored and needing to be bored & honed to the next [...]
Here are some pics of a Caterpillar 793F haul truck radiator cooling package we picked up from one of our mining customers. The radiator itself is a Mesabi which we will do a complete rebuild to. All the individual tubes will be removed for reconditioning and all the rubber grommet seals will be replaced. Behind [...]
Here are some before & after pics of a Cat 793C folded core radiator assembly we rebuilt. The Caterpillar folded core version of the 793C contains sixty individual folded radiator cores. Each section, or core, received a rod & repair with both brass tanks being removed for cleaning, reset & soldered back in place at [...]
Here are some before & after pics of some cast iron & aluminum cylinder heads we had in for machining. The two cast iron heads are 350 Chevy Vortec heads that both magnafluxed good with no visual cracks. The surfaces were both warped & required milling the decks square & flat. The aluminum head is [...]
Here are some before & after pics of a hardnose radiator cooling package we reconditioned for a Caterpillar 834H RTD (Rubber Tire Dozer), or wheel dozer. The cooling system components included cleaning, repairing & rebuilding the aluminum modular radiator core sections, an oil cooler, the air-to-air or charge air cooler (aftercooler) and the AC (air [...]
Here are some pics of a blade hanger we reconditioned. The piece is labeled as a bracket by Caterpillar with part number 478-8991. The blade, or moldboard, on an 18M grader hang from this bracket. The rectangular shaped slots house brass wear shims which the blade, or moldboard, slide in. We first machine the three [...]
