TWO 4” BORE SCHEFFER CYLINDERS WITH 24” MAX STROKE; 3” DIA RODS: RATED TO 1000 PSI. CYLINDERS ARE MOUNTED BELOW AND SO WORK OFF OF THE ROD ENDS OF THE CYLINDERS. APPROX 34” MAX DAYLIGHT; 10” SHUT HEIGHT. OPERATOR HEIGHT IS APPROX 36”. OVERALL DIMENSIONS APPROX 76” X 25” X 57” TALL. APPROX 1,500 P0UNDS. ITEM #2190.