MODEL.......................: 9L-1312CAPACITY....................: 1/2" LENGTH......................: 144"ROLL DIAMETER...............: 13"ROLLING SPEED...............: 6-12 FPMHP..........................: 20DIMENSIONS: 267" L X 78" WIDE X 68" H WEIGHT: 29,540EQUIPPED W/AIR DROP ENDPOWER REAR ROLL ADJUSTMENT