The 20 FEET LONG BED 4 Towers (Posts) tilt bed frame rack is a high quality, durable frame straightening machine designed to accommodate full-frame or uni-body vehicle with 7,700 lb. lighting capacity. The four 10-ton 'clear floor' pulling towers with 360 degree pulling capability and almost unlimited height and angle adjustment. The machine deck offers multiple tie-down/down pull locations and a universal anchoring system with adjustable height clamping assemblies. It also comes standard with a pulling chain on each tower, roof/up pull attachment, universal wheel stands & (2) dead car dollies. Features Tube Steel Design Tilt Bed Clear Floor 360 degree pulling capability. Designed to repair full-frame or uni-body vehicles Hydraulic tilt bed with 7,700 lb. lifting capacity Durable, heavy-duty constructions with powder coat finish Anchoring system with adjustable height pinchweld assemblies Multiple tie-down/down pull locations 4 10-ton round pulling towers Adjustable tower collars-adjust pulling height and angle by a fraction on an inch. Quick disconnect hydraulic fitting & hose connection Drive-on ramps Includes 20 FEET Frame machine bed which is showing in the picture Stand with clamps and accessories which is showing in the picture 4 Pinchweld assemblies with clamps 4 360 degree 'clear floor' pulling towers 4 Air/Hydraulic pumps(10,000 PSI) + Hoses 4 Pull chains with hooks (2) Dead car dolly