JF JF 40P, Руководство по эксплуатации и техническому обслуживанию

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6.5- Belts tension adjustment and replacements
Check the belt tension (1) every 50 work hours or
weekly.
To do it:
a) Remove front cover (5a) loosing the four nut (3 - two
upper and two lower).
b) Check the tension pressing the belts (1) at a point
indicated on central point.
The belt clearance must be between 5 and 10 mm.
c) To adjust the clearance, if necessary, move the motor
longitudinally (see arrows aside). To do it:
- Loose (don’t remove) the four nuts (4).
- Loose the nuts (5 and 7) of the tightener spindles (6).
- Fasten the nut (8), moving the motor as necessary.
- If adjusted, fasten the nuts (5 and 7).
- Reinstall the cover (2).
Notes:
1- Grease, oil and dust attack the belts,
generating premature damaging. Therefore,
maintain the belts always very clean.
2- If the belts present drying peeling and / or
free fibers, change them immediately.
3
2
1
8 7
5
4
6
OPERATION TECHNICAL MANUAL - FORAGE CHOPPER JF 40P
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