<html> <head> <style></style></head> <body class='hmmessage'><div dir='ltr'>This site has some interesting construction photos of the Lima steam powered snowplows. I didn't know they used shay engines in these to rotate the blade. <div><br><div><a href="http://limalocomotiveworks.com/rotary_snow_plows.html" target="_blank">http://limalocomotiveworks.com/rotary_snow_plows.html</a></div><div><br></div><div><br></div></div> </div></body> </html>