215651
137
Revision B
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Figure 5.29: Knifehead
8.
Install grease fitting (A) into the knifehead pin, and turn the
grease fitting for easy access.
9.
Slowly apply grease to the knifehead until slight downward
movement of the knifehead is observed.
IMPORTANT:
Do
NOT
overgrease the knifehead. Overgreasing leads to
knife misalignment causing excessive heating of guards and
overloading of drive systems. If overgreasing occurs,
remove the grease fitting to release pressure.
5.5.7
Knife Guards
Perform
DAILY
inspections to ensure the knife guards are aligned and the knife sections are contacting the shear surfaces
of the knife guards. Depending on your cutting needs, you may be using either pointed guards or stub guards.
Adjusting Pointed Knife Guards
To adjust pointed knife guards, perform the recommended adjustment procedure provided here.
DANGER
To prevent bodily injury or death from the unexpected start-up of the machine, always stop the engine and remove the
key before making adjustments to the machine.
NOTE:
Use guard straightening tool (MD #140135) available from your MacDon Dealer.
1.
Shut down the engine, and remove the key from the ignition.
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Figure 5.30: Upward Adjustment
2.
Position tool (A) as shown, and pull up to adjust the guard
tips upwards.
Содержание D115X
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