Heavy-Duty Drywall Sheet Cart, Handling Wall Panel, Sheetrock, Lumber for Garage, Home, Warehouse, 10 Table Capacity. The drywall cart boasts an carrying capacity of up to 1500 lbs, capable of accommodating 10 large tables. Its spacious table size of 45.2 x 29 x 38.6in allows for easy transportation of multiple sheets at once.