Nickel Pump - wood

This is a Nickel Pump I built last year. It pumps a continuous stream of nickels. Drawings are available in SketchUp 3D warehouse as Nickel Pump Assembly by steinie44.
http://sketchup.google.com/3dwarehouse/details?mid=fe21887b2f2e00d98e966271baaa42c9&ct=mdsa

Видео Nickel Pump - wood канала Jim Steinbrecher