Posted 4/4/2023 21:35 (#10173316) Subject: how to set john blue ground drive pump
New Ulm,MN
bought a different planter that has a john blue ngp 6055 ground driven pump. how do set the pump for the rate i need. 15 gpa of 28%. the pump has a 50 tooth spocket on the wheel and an 18 tooth on the pump, tire size is 5.9x15sl. the planter is a 12 row on 36" spacing. will plant at 5 mph.