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Here’s some pics of a Caterpillar 16H Grader we had come in for a complete rebuilding to the circle, drawbar, or table, blade hanger carrier & moldboard, or blade. We removed the complete circle & drawbar assembly from the grader & completely disassembled it. Each part was cleaned, machined, welded & repaired as needed. After [...]
Here are some before & after pics of a bolt-on, or bolt together, radiator that came in for repairing & rebuilding. The radiator is off of a Caterpillar 988 loader. This is a conventional type core radiator with flat or continued fins. The core ended up having several leaks coming from the tubes within the [...]
Here’s some before & after pics of a hardnose cooling system we rebuilt for a Caterpillar D10T2 dozer. This one had some damage to the grill gates as well as substantial external fouling of dirt, mud & debris to the fins of the radiator, ac condenser & aftercoolers. Inside the nosecone, or hardnose, is a [...]
Here’s some pics of a Caterpillar 994H dogbone link that we repaired. The bores on both ends of the dogbone had to be machined, or bored, oversize. We then welded the bores with our automatic bore welding setup fixture. After the welding was done on the bores we then machined the bores back to the [...]
Here’s some pics of a Komatsu 930E-5 MESABI Radiator we rebuilt. Both the LTC (low temp circuit) & HTC (high temp circuit) radiator halves are comprised of all aluminum tubes, or cores. Though we don't prefer nor recommend the aluminum tubes, we recondition each one individually & then buff & polish both ends the same [...]
Here’s some pics of an 18M Caterpillar Grader Circle, Drawbar & Blade Hanger with the Circle Drive Motor that we overhauled. The circle itself was machined to spec on it's top & inner ID surfaces along with the bores for the bushings that pin up to the Blade Hanger. The teeth that engage with the [...]
Here’s some before & after pics of a hotshot radiator repair we did. The radiator is all aluminum with a bar-and-plate core & extruded tanks. The radiator was leaking in the middle of the core from four tubes that were cracked. The radiator is off of an Epiroc Pit Viper 291 drill rig so it [...]
Here are some before & after pics of a Caterpillar D10T dozer hardnose, or nosecone we rebuilt. Inside the hadnose are a MESABI radiator, two aluminum aftercoolers, fan blade, hydraulic fan motor, electrical harness, oil cooler & hydraulic hoses just to name a few. We removed each & every part from the nosecone & each [...]
Here's some before & after pics of a set of inline six cylinder John Deere 744E diesel engine connecting rods. The big ends of the rods were out-of-round & required resizing, or reconditioning. The small ends are tapered with bronze tapered wrist pin bushings & they were scored & worn. We pressed the old bushings [...]
Here's some before & after pics of a set of inline six cylinder John Deere 744E diesel engine connecting rods. The big ends of the rods were out-of-round & required resizing, or reconditioning. The small ends are tapered with bronze tapered wrist pin bushings & they were scored & worn. We pressed the old bushings [...]
