CLEARANCE BETWEEN POSTS IS 32” L TO R AND 11” F TO B. NOMINAL BED SIZE IS APPROX 30” X 32”. HYDRAULIC RAM IS 24” DIAMETER WITH APPROX 20” STROKE. MAX DAYLIGHT IS APPROX 25”. OPERATOR HEIGHT IS APPROX 46”. QUARTER-SURROUND GUIDES ON 7.5” DIAMETER POSTS. APPROX 3” INLET WITH 8-BOLT FLANGE. OVERALL DIMENSIONS APPROX 80” X 48” X 96” TALL. APPROX 20,000 POUNDS. ITEM #1844C.