Live steam Lego locomotive  
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transpixel The large gear (40-tooth) at the front send power to a 12-tooth gear near the center of the engine. From there a second shaft, driven by a 20-tooth gear sends power to all the wheels via three U-joints (One for articulation and one per half-chassis for leveling). transpixel
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The large gear (40-tooth) at the front send power to a 12-tooth gear near the center of the engine. From there a second shaft, driven by a 20-tooth gear sends power to all the wheels via three U-joints (One for articulation and one per half-chassis for leveling).


First Photo Previous Photo 8 of 14 Next Photo Last Photo
 Gallery: David Wegmuller's homepage navigate UP   Album: Large Scale Trains navigate UP   Album: Live steam Lego locomotive navigate UP 
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