John Deere / Implement / Attachment / Backhoe / 485A 24 in. (610 mm) 2026 9 in. (228 mm) 2026 20 in. (508 mm) 2026 18 in heavy-duty (457 mm) 2026 16 in. (406 mm) 2026 12 in. (305 mm) 2026