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Here are some pics of an aluminum inline six cylinder Toyota 2JZ cylinder head that we did a three angle valve job & surface to. We painted the valve seats with some blue Dykem before machining them so we could better see when they were cleaned up. A closer look at some of the pics [...]
Here are some pics of an aluminum bar-and-plate radiator for a Caterpillar D10T2 dozer. The radiator came in heavily plugged externally along with a leak. We steam cleaned the radiator inside & out before soaking it in our ultrasonic cleaning tank. After we got it all clean inside & out we pressure tested it to [...]
Here are some before, during & after pics of a radiator hardnose cooling package we rebuilt for a Caterpillar 834H wheel dozer. The Caterpillar modular AMOCS Radiator cores, or sections, were all constructed of brass. After cleaning & pressure testing all ten cores we ended up finding leaks in the tanks of three of them. [...]
Here’s some pics of a couple aluminum pulleys we custom machined for a customer's hotrod. We machined the old pulleys for this customer in the past but he's making some changes which requires different pulleys. The crank pulley is machined with both v-grooves as well as serpentine grooves. The v-grooves drive accessories & the serpentine [...]
Here are some pics of a radiator hardnose & a-frame blade stabilizer we rebuilt for a Caterpillar 834H wheel dozer. The blade stabilizer had worn bores which required boring, welding & machining to get them perfectly round & back size for the new pins. The hardnose contains the radiator, aftercooler, oil cooler & miscellaneous other [...]
Here are some pics of a Cummins ISB 6.7 liter diesel engine block we had in for machining. The cylinders had some scratches & wear so we bored them oversize by .020 (twenty thousandths). The deck surface had some imperfections so we machined, or surfaced, the top of the block flat & square. We then [...]
Here are some before, during & after pics of a Caterpillar 793F MESABI Radiator Cooling Package Module we reconditioned. Along with the MESABI radiator, which is the heart of this cooling module, are two aluminum aftercoolers, an ac condenser & lots of electrical & turbo charge lines. The fan blade, hydraulic fan motor & thermostatic [...]
Here are some before, during & after pics of a Caterpillar D10T2 hardnose, or nosecone, cooling package we picked up for a complete repair, rebuild & overhaul. The heart of this cooling package is a MESABI radiator which received a complete rebuild. Both aftercoolers had to be replaced on this one due to them having [...]
Here are some pics of a Caterpillar #151-5747 blade stabilizer that we had in for repair & rebuilding. Often referred to as an A-Frame, the blade stabilizer mounts behind the blade on an RTD, or rubber tire wheel dozer. We begin by boring the larger bore in the center oversize until it is round & [...]
Here are some pics of a Komatsu 830E AC MESABI radiator that we picked up from a mine site for a complete repair & rebuild overhaul. All the individual MESABI radiator tubes we're removed for cleaning, reconditioning & polishing. All the upper & lower rubber grommet seals were removed & the bores cleaned & polished [...]
