BigBoy Power Reverse Gear Construction Photos Page 3
BigBoy Power Reverse
Gear
Construction
Page 3
August 2004 - IN PROGRESS
The following are photos depicting the construction of the
BigBoy Alco Power Reverse Gear. This is a model of the Long Throw
variant of Alco's Reversing unit, used primarily on the Union
Pacific BigBoy as well as other large articulated locomotives
utilizing Walschaert's Valve Gear. The model is fully functional,
utilizing steam to complete the motion. It is modeled in 1.6"
scale.
click on any smaller picture
to view a larger picture
PHOTOS COMING SOON
BigBoy
Power Reverse Gear Construction Photos Page 1
BigBoy
Power Reverse Gear Construction Photos Page 2
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