TM
Model 3000M0188-01
Rev. 9/17 2-11
Machine Operation
SHEAR PROTECTION
Shear pins protect the planter driveline and row unit components from damage.
1. Determine where binding has occurred before replacing a pin. Turn shaft by hand (with the aid of a wrench) and
check for misalignment and seized parts.
2. When shaft can be turned by hand (with the aid of a wrench) replace shear pins with same size and type. Spare
shear pins are in wheel module storage area.
3. Check driveline alignment and follow prescribed lubrication schedules to prevent component binding or breakage.
¼" shear pin
Liquid fertilizer driveline
Dry fertilizer driveline
" shear pin
" shear pin
Drill shaft/transmission coupler
Transmission shaft and drill shaft coupler
Misaligned drill shaft/transmission
coupler can cause equipment damage.
NOTICE
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