Komatsu WB93R-5, Operation & Maintenance Manual

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PALLET FORKS
253
6.4.4 REMOVING THE FORKS
WARNING
q
Pay the utmost attention when removing the forks, the supports and the bar, in order not to crush or
even cut off your hands or feet.
1 - Manoeuvre the lifting arm and swing the bucket until resting the forks (1) on the ground in horizontal position.
2 - Remove the safety pins (6) and the pins (7).
If also the supports (8) must be removed:
3 - Loosen and remove the screws (9) that fasten the slide bar (2).
4 - Hold one of the supports (8) and withdraw the slide bar (2); repeat the same operation for the other support.
6.4.5 INSTALLING THE FORKS
To install the pallet forks, repeat the procedure described for the removal in the reverse order, taking the same pre-
cautions.
6.4.6 MAINTENANCE
No specific maintenance operation is required for this device, except for the occasional greasing of the slide bar
and of the fork fulcrum pin (see "4.5.2 LUBRICATION DIAGRAM (4in1 bucket and pallet forks)").
RKA15520
A
9
B
7
6
A
8
B
2
8
1
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