Approx. Overall Dimensions: 29" W x 69" L x 63"H Main Motor: 1/2 HP, 115/208-230 V, 60 Hz, 1725 RPM Secondary Smaller Motor: 1/15 HP, 1 PH, 115/230 V, 60/50 Hz, 30/27 RPM Conveyor Fed Previously Used To Crush Small Rocks Mounted On Stand