TROUBLESHOOTING
HYDRAULICS
PROBLEM
CAUSE
REMEDY
SIA turns too slow.
Excessive or wet grain.
Not enough oil flow to hydraulic
pump.
Hydraulic pump defective.
Hydraulic motor defective.
SIA relief valve pressure set too
low.
Not enough oil flow to hydraulic
pump.
SIA auger partially plugged.
SIA pressure relief valve doesn’t
function properly.
The higher the moisture content
and weight of the material that is
being conveyed, the more power
it takes. Adjust the variable speed
control valve to allow more oil to
the hydraulic motor.
Change oil filter, replace oil with
new oil and fill to proper level.
Replace hydraulic pump.
Repair or replace hydraulic motor.
Check pressure to valve, if
pressure is low adjust to factory
setting or replace if will not adjust.
Change oil filter, replace oil with
new oil and fill to proper level.
Remove plugging material.
Check pressure to valve, if it will
not adjust to the factory setting,
replace the valve.
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Содержание GM 170
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Страница 50: ...DECAL PLACEMENT 48 82907E 093020 093020 82907M 11599 B12 093020 1494J 11599 1494J 82907A 82907B ...
Страница 53: ...SERVICE PARTS NOTES 51 ...
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Страница 82: ...FIGURE 20 OPTIONAL LIGHTS FENDER 1 2 3 4 5 6 7 7 7 7 8 8 9 9 10 11 11 12 80 ...