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MAINTENANCE
CH 260 CHIPPER
www.farmiforest.fi
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13.3. PERIODIC INSPECTIONS
D
With new machines, check the mounting
bolts for tightness after the first operating ho-
ur, tightening them if necessary. Tightening
torques are shown in Table 2.
D
Check the mounting bolts for tightness once
a week.
D
The knife---to---anvil clearance is adjusted to
the specified values. For instructions on ad-
justing the clearance, see Section 14.8.
1
2
3
4
5
Both sides of the knives can be used
6
Fig. 15.Checklist for tightening
Item
Width across flats
Tightening torque, Foot
pounds
1
Knife bracket fastening bolts
30 mm, 1
3
/
16
”
190
2
Knife fastening bolts
19 mm,
3
/
4
”
50
3
Anvil fastening bolts
24 mm, 1
5
/
16
”
144
4
Breaker blade fastening bolts
19 mm,
3
/
4
”
58
5
Mounting of the breakers and screen
22 mm,
7
/
8
”
92
6
Bearing fastening bolts
24 mm, 1
5
/
16
”
144
Table 2.Tightening torques.
Содержание VALBY CH 260
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