Kinze 3140 Stack Fold Planter Rev. 7/14 - Manual (Page 24)

M0245-01 Model 3140
2-10 9/12
TM
Machine Operation
SHEAR PROTECTION
The planter driveline and seed and granular chemical drivelines are protected from damage by shear pins.
If excessive load should cause a pin to shear, it is important to determine where binding has occurred before replacing
the pin. Replace shear pins with same size and type.
To prevent future binding or breakage of components, check driveline alignment and follow prescribed lubrication schedules.
NOTE: Drill shaft/transmission coupler alignment is critical.
Transmission Shaft
3/16 " Shear Pin