The New 2018 Great Northern 7' X 20' 18K you are looking for is already out working with its new owner. Here are some similar units from Diamond K Sales that you might enjoy!
#M112607 - 2024 MAXX-D G6X 83" X 20' 14K Split Tilt
Price: $10,800.00#2657152 - 2023 PJ Trailers Tilt T8 102" X 22' 16K
Price: $18,500.00#M102324 - 2023 MAXX-D C4X G4X 83" X 16' 7K Split Tilt
Price: $7,995.00#S017219 - 2024 Great Northern TB22 7' X 22' 18K 18" tilt with 4' stationary
MSRP: $14,200.00#M114296 - 2024 MAXX-D G8X G8X 83" X 22' 17.5K Split Tilt
Price: $14,400.00#1014230 - 2024 Summit Trailer Denali Pro 7 X 20 Split Tilt
Price: $9,150.00#B043820 - 2023 CargoPro 7' X 18' 7K TILT
Price: $11,900.00#2649423 - 2023 PJ Trailers Tilt T6 7' x 16' 14K
Price: $10,600.00