OPERATION
XH1500/XH1000 06-24 Operation Section 4-52
OPERATION
© 2024 Alamo Group Inc.
16. TROUBLESHOOTING GUIDE
Problem Possible Cause Remedy
Excessive
Vibrations
Check Gearbox bolts. Tighten if loose.
Check for loose nuts on Blade holder
and Blades
Tighten if loose.
Check for bent output shaft. If shaft is
bent oil will normally leak from the
bottom seal.
Replace shaft if bent.
Check to see if blades are free
swinging.
Free blades so they swing
Check for even wear on each blade tip.
Were both blades changed at the
same time?
Weigh blades. Weight should be within 1
oz. Always replace both blades at the same
time.
Blade Broken. Replace blades, in sets.
Blade carrier bent. Replace carrier.
Blade hub not properly seated on shaft Remove hub, check tapered spline shaft,
clean and replace.
New Blade or bolts matched. Replace blades or bolts in sets.
Drivelines not phased correctly.
Implement & tractor yokes must be in
line.
Replace Drivelines.
Gearbox
Overheating
Low on lubricant. Fill to level plug.
Improper type of lubricant. Replace with NLGI 000 lubricant.
Excessive trash buildup around the
gearbox.
Remove trash.
Bearing or gears setup improperly. Consult your dealer.
Gearbox Noisy Rough gears. Run in gear or change gears.
Worn bearing. Replace bearing.
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