Rota-Disc* - Knife disk shaft
10 / 100
Cutting disk shafts
The frontal 4 cutting disks are the most stressed ones.
The disks to replace in time to prevent the rotor working
edges from further wearing.
It is recommend to replace the knife disks from a diameter
of 110 mm.
When working on the machine, Diesel
motor to turn off and header to be
secured against unwanted lowering!
The cutting disks must deeply engage into the grooves
of the rotor core. Failing which, replace them.
Cutting disk shaft to dismount
Fixed stubble cutter to dismount once removed the screws
(S).
Screw of flange (F) to remove. Screws of bearing shell (L)
to remove and bearing shell to take off.
Cutting disk shaft via mounting lever to press out of bearing
and flange.
Adequate safety gloves
to use!
Cutting disks to replace
Nut (S) to remove. Complete bearing (D, V, A, R, U) to pull
off.
dequate tool to take for driving the cutting disks from the
shaft.
New greased cutting disks to mount. Bearing to check and
the not greased ball bearing (R) to mount with open side
forwards.
Nut (H) to loosen for one turn. Nut (S) to tighten.
Nut (H) to tighten and secure.
The axial regulation of the disk position towards the
grooves can be made via the nuts (H + S).
Remounting of the cutting disk shafts
Bearing shells to clean.
Cutting disk shaft first to put into the gearbox flange and
then into the bearing shell half.
Bearing shell cover to put on and the O-ring (0) to check for
exact fitting.
Flange only to use with original safety screws
(M8 x 14 - 10.9).
Longer screws destroy the gear.
Bearing thoroughly to grease.
Check again after a short operation time.
To Next Page
Loading...