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9.5) TENSION CHECK OF EACH DRIVING BELT
When the belt tension is either too excessive or weak, it may cause abnormal abrasion around the moving parts
and the lower performance of the machine functions. Make sure to perform regular tension check.
Main Shaft Motor Belt
Every three months
Every three months
Every three months
Every three months
Every three months
Every three months
①
Check the belt tension
②
Check the belt ruptures
③
Check the degree of abrasion
④
Check the damage to the bearing
⑤
Check the degree of the abrasion
around the wet moving areas
①
1
No.
Description
Where to Check
Frequency
Reference Figure
Upper, Lower Shaft Belt
2
Index Belt
3
Y-shaft Driving Belt
4
X-shaft Timing Belt
5
Y-shaft Timing Belt
6
Make sure to turn off the power of the machine before checking driving belts.
CAUTION
The arrows indicate the direction for checking the tension.
CAUTION