Forward and reversible self-propelled vibratory pothole packer
Abstract:
A forwards and reversible vibratory pothole packer includes a rotatable eccentric element shaft; a number of pulleys and linkages connected to the shaft; the pulleys and linkages changing the direction of the shaft. As a result, clockwise direction rotation of the shaft causes the drum to rotate in a counter clockwise direction thereby providing reverse direction of the unit and also counter-clockwise rotation of the shaft causes the drum will be propelled forwards. Thus, linear motion of the unit is reversed.
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