5. MAINTENANCE
PIGB 097A 05 CM 305F 0218
44
5. MAINTENANCE
IN GENERAL
WARNING:
When repairing or maintaining the machine it is especially
important to ensure correct personal safety.
Therefore, always park the tractor (if mounted) and the machine
according to the GENERAL SAFETY INSTRUCTIONS items 1-19
in the beginning of this instruction manual.
TIGHTENING OF BOLTS
IMPORTANT: Screws and bolts on your new machine must be retightened
after some hours of operation. This also applies if repairs have
been made.
Correct torque moment M
A
(if nothing else stated) for bolts on the machine.
Ma
Ø
Class:
8.8
M
A
[Nm]
Class:
10.9
M
A
[Nm]
Class:
12.9
M
A
[Nm]
M 8
25
33
40
M 10
48
65
80
M 12
80
120
135
M 12x1,25
90
125
146
M 14
135
180
215
M 14x1,5
145
190
230
M 16
200
280
325
M 16x1,5
215
295
350
M 18
270
380
440
M 20
400
550
650
M 20x1,5
430
615
720
M 24
640
900
1100
M 24x1,5
690
960
1175
M 30
1300
1800
2300
Содержание CM 305 F
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