M0275-01
Model 3700
2-38
Rev. 10/18
TM
Machine Operation
Optional Two-Speed Point Row Clutch Package allows on-the-go population rate adjustment and capability to shut off
either half of planter for finishing up fields or for long point row situations.
Population reduction ratio is determined by sprocket ratio between wheel module extension drive and driven sprockets.
A rate reduction decal is located on wheel module extension.
TWO-SPEED POINT ROW CLUTCHES
Point row clutches are controlled by control console point row clutch switches. The point row switch shuts off left
or right half of planter. Activating reduced rate switch engages one solenoid on each clutch assembly and reduces
planting rate for entire planter.
Point row switch must be OFF and rate
switch left in FULL RATE when planter
is not in use or tractor battery will be
drained.
NOTICE
NOTE: Liquid fertilizer piston pump has its own drive wheel and is not affected by point row clutch.
Two-speed point row clutch
Point row clutch selector switch
Point row clutch rate switch
Reduced rate indicator
L.H point row clutch indicator
R.H point row clutch indicator
Two-speed point row clutch control box
Two-speed point row clutch driven sprockets
Two-speed clutch
Input from contact
drive wheel
Driven sprocket
(30 tooth overunning)
Drive sprocket
Decal
Summary of Contents for 3700
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