HOLT 4 Cylinder Model Engine with Dynamo by Ron Schindele AZ
This is Ron's extraordinary rendition of the well known Holt Caterpillar engine sold by Cole's Power Models. He designs and fabricates his own propane carburetors and this example runs extremely clean and smooth and manages work loads quite easily.
His custom wound dynamo puts out about 40 volts and is mechanically coupled to a miniature generator for effect. The engine display measures 23 inches long, 10 inches wide, 15 inches high, and weighs 35 pounds.
Courtesy of Ron Schindele
Paul and Paula Knapp
Miniature Engineering Museum
HOLT 4 Cylinder Model Engine with Dynamo by Ron Schindele AZ
This is Ron's extraordinary rendition of the well known Holt Caterpillar engine sold by Cole's Power Models. He designs and fabricates his own propane carburetors and this example runs extremely clean and smooth and manages work loads quite easily.
His custom wound dynamo puts out about 40 volts and is mechanically coupled to a miniature generator for effect. The engine display measures 23 inches long, 10 inches wide, 15 inches high, and weighs 35 pounds.
Courtesy of Ron Schindele
Paul and Paula Knapp
Miniature Engineering Museum