Alamo PA92 Benutzerhandbuch

PA92   04/09

Operation Section 4-51

© 2009 Alamo Group Inc.

Excessive Vibrations

Blade Broken.

Replace blades, in sets.

Blade carrier bent.

Replace carrier.

Blade hub not properly 

Remove hub, check tapered spline

seated on shaft

shaft, clean and replace.

New Blade or bolts matched

Replace blades or bolts in sets

Drivelines not phased correctly.

Replace Drivelines.

Implement & tractor yokes must
be in line.

Gearbox Overheating

Low on lubricant.

Fill to level plug.

Improper type lubricant.

Replace with NLGI 000 lubricant.

Excessive trash build-up

Remove trash.

around gear box 
Bearing or gears set up improperly

Consult your dealer.

Gearbox Noisy

Rough Gears.

Run in or change gears.

Worn Bearing.

Replace bearing.

Noise

Damaged Belt Shield

Straighten or replace Shields.

(Rubbing on pulleys or belt).
Worn Bearing or Gear.

Replace Bearing or Gear.

Gearbox Leaking

Damaged oil seal

Replace seal.

Bent shaft.

Replace oil seal and shaft.

Shaft rough in oil seal area.

Replace or repair shaft.

Oil seal installed wrong.

Replace seal.

Oil seal not sealing 

Replace seal or use a sealant on

in the housing.

OD of Seal.

Oil level too high.

Drain oil to proper level.

Sand hole is casting.

Replace castings or gearbox.

Gasket damaged.

Replace gasket.

Bolts loose.

Tighten bolts.