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Power Transfer

These transfer gears for the Haas-built 40-taper gearbox are on their way to becoming some of the finest AGMA Class 13 gears in the industry. The gear blanks are saw-cut in-house, and then turned in two ops on Haas SL-20APL turning centers with automatic parts loaders. The gears are then hobbed and chamfered, before being sent out for heat treating to 54-58 RC. After heat-treat, the bores are honed, and then the teeth are finish ground and deburred.

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Uploaded on September 4, 2015
Taken on August 27, 2015