Our Troy Drywall Lift is made from an all welded steel construction, tool-free assembly and teardown, single stage winch with brake, and can be used by one person. It has a 11' maximum reach for horizontal ceilings, and 15' maximum reach for walls (determined by the 11' max lift and half the length of drywall). It can hold a 4' x 16' single sheet capacity, with a 150 lbs load rating, has 5" casters, and weighs 110lbs. MaxTool also backs up this lift with a Lifetime Warranty for parts or factory defects. There are many other sellers that sell this lift, but they can't beat our price, quality of product, and our service. We have been in business as MaxTool since1995 and have been growing ever since. Buy this and Get Free Shipping on a 15' Troy DPH11 15 ft Drywall Panel Hoist Lift for $144.99 at Rakuten.com, a $305 Savings!