The press needs a pump, the frame is all 8" channel w/ 1/4" web. It measures 28" inside the uprights and the table will drop to about 36" below the ram tip. $150 The hoist is 2 1/2 ton w/ an extra long extension boom. I built the pneumatic casters on it along w/ a tongue so it can be pulled over grass/ soft ground. The steel casters take the load after the tires compress 1/2" on a hard surface. The casters on the boom end are easily removable by pulling a pin on each one. The other two can be removed by removing 4 -3/8" bolts. $175. PM me if interested. MikeOl' Stonebreaker "Experience is the name everyone gives to their mistakes"Hobart G-213 portableMiller 175 migMiller thunderbolt ac/dc stick Victor O/A setupMakita chop saw