2300 Acres. Serial #P1053 Maintenance Includes: New Keeton seed firmers, replaced bearings on packer wheels, new 1/4" NF bolt & locknut on clutch arm, adjusted bearing on all coulters & new grease fittings, 2 new hydraulic lift hoses, 2 new idler rollers on main drive chain, 4 new seed tubes, 2 new seed disc on row. All maintenance/upgrades were made between 09/20-10/23.