OMZ82299: 7200, 7300, 7400, 7500, 7700 and 7800 Self-Propelled Forage Harvesters(507479- ), Block File: OUZXMAY_00004D2_19

Changing fan speed

To change fan speed from 1800 rpm to 2000 rpm, there are different drive parts available (depends on cutterhead speed) to change V-belt pulley (A).

Drive parts for 1000 rpm cutterhead speed and 2000 rpm fan speed.

Drive parts for 1150 rpm cutterhead speed and 2000 rpm fan speed.

NOTE: For detailed information see your John Deere Dealer.

OUZXMAY,00004D2 -19-26AUG02-1/1