PNEG-1020 Bin Sweep Auger
33
Troubleshooting
10. TROUBLESHOOTING
Problem
Possible Cause
Solution
1. Low Capacity
1. Sweep capacity is too small for
unload capacity
2. Horsepower is too low or the motor
pulley size is incorrect.
1. Sweep with larger capacity.
1. Make sure the correct
Horsepower is being used.
2. Make sure the correct motor
pulley size is being used.
If a greater or lower capacity is
desired, it may be possible to
change the motor pulley which
will change the sweep flight
speed.
DO NOT operate a sweep that is
overfeeding the unloading auger
unit. The slide gate in the center
well should be left full open during
sweep operation.
2. Auger plugs.
1. Excessive drag.
1. Check the clearance between
the shield and the bin floor for
excessive drag. Adjust the shield
and carriers to clear metal floor
splices or cracks in concrete
floors.
2. Worn wheel.
2. Check the sweep wheel.
Extensive use may have worn
down the wheel so that the
diameter is no longer large
enough to move the sweep
properly. Order a replacement
wheel or wheel parts from your
dealer.
3. Unconditioned grain.
4. Sweep capacity too large for
unload capacity.
3. The grain may have become
unconditioned due to moisture or
insect activity, making it hard or
caked. Stop the sweep auger
before entering the bin to correct
this or any other difficulty.
NEVER enter a bin while the
auger is in operation. Disconnect
and lockout the power before
entering a bin or when servicing
the equipment.
4. Sweep with less capacity.
