MODEL...............................: HP2-300-72-42TONNAGE.............................: 300STROKE..............................: 6"ADJUSTMENT..........................: 6"SHUT-HEIGHT.........................: 20"BED SIZE............................: 72" X 42"RAM SIZE............................: 72" X 36"BOLSTER THICKNESS...................: 7"SPM.................................: 70VERTICAL WINDOW.....................: 23"HORIZONTAL WINDOW...................: 27"