Posted 2/12/2019 19:40 (#7316863 - in reply to #7315247) Subject: RE: 1 vs 2 Vac Fans on 16 row 1770NT
John Deere vac fans are on the small side compared to others in the industry. The CaseIH ones are huge. If you want to get by with just one fan, you could get a 6cc blower from Precision Planting. The John Deere fans with the plastic shrouds are equal to the 4cc fans from Precision.