Rhino Mounts SE42 Benutzerhandbuch

SE42   03/08

Operation Section 4-42

© 2008 Alamo Group Inc.

Shear Pin Shears

Tractor PTO not being run at 540

Run at 540 RPM.

Excessively

RPM.
Heavy Material

Reduce ground speed 

Not using proper pin.

Replace only with recommended 
shear pin.

Excessive Vibration

Check Gearbox bolts.

Tighten if loose.

Check for loose nuts on 

Tighten if loose.

bladeholder and blades.
Check for bent output shaft. If shaft

Replace shaft if bent.

is bent, oil will normally leak from
bottom seal.
Check to see if blades are free

Free blades so they swing.

swinging.
Check for even wear on each blade

Weigh Blades. Weight should be 

tip. Were both blades changed at 

within 1 oz. Always replace both

the same time?

blades.

Blade broken.

Replace blades, in set.

Blade carrier bent.

Replace carrier.

Blade hub not properly seated

Remove hub, check tapered spline

on shaft.

shaft, clean and replace.

New blade or bolts matched with

Replace blades or bolts in sets.

worn blades or bolts.
Drivelines not phased correctly.
Implement & tractor yokes must
be in line.

Gearbox Overheating

Low on lubricant.

Fill to level plug.

Improper type lubricant.

Replace with proper lubricant.

Excessive trash build-up

Remove trash.

around gearbox.
Bearing or gears set up

Consult your dealer.

improperly.