Ammann APF 1033, Руководство по эксплуатации

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5.6 Machine maintenance
5.6.1 Cleaning
The machine should be cleaned daily.
5.6.2 Tightening torques
Strength classes for all bolts with untreated, non-lubricated sur-
faces.
The values indicate 90% utilisation of the tesile yield strength; at
a friction coefficient of µ
total
=0.14.
Tighting torques can be verified with torque wrenches.
The specified values do not apply when using lubricant MoS2.
5.6.3 Bolted connections
When using vibrating machines, it is important that the bolted
connections are checked for tighteness at regular intervals. Ob-
serve tightening torques.
5.6.4 Checking rubber buffers
Check rubber buffers for cracks and other damage as well as for
tighteness and replace immediately if damaged.
5.6.5 Checking and tensioning the V-belt
•
The remove the V-belt guard
•
Check the condition and tension of the V-belt (1), replace
damaged V-belts
•
Loosen rubber buffer fixing nuts (2)
•
Tension the V-belt by shifting the engine bracket (3)
Deflection X: About 15 mm
•
Ensure uniform buffer tension
•
Tighten rubber buffers
•
Crank the drive manually, recheck deflection and correct if
necessary
•
Fit V-belt guard
•
After about 25 operating hours, recheck the V-belt tension and
retension if necessary.
5. Maintenance
32
M 4
M 5
M 6
M 8
M 10
M 12
M 14
M 16
M 18
M 20
M 22
M 24
3 2
6
10
25
49
85
135
210
300
425
580
730
4
7
18
36
62
99
154
221
313
427
538
4,4
8,7
15
36
72
125
200
310
430
610
830
1050
3
6
11
26
53
92
147
228
317
449
612
774
5
10
18
43
84
145
235
365
500
710
970
1220
4
7
13
31
61
106
173
269
368
523
715
899
8.8
Nm
ø
Nm Nm ft lb ft lb ft lb
10.9 12.9
TAB01001.cdr
Important
Renew self-locking nuts after each disassembly.
B1033004.cdr
2
1
2
3
X 15 mm
Important
To be noted is that the bracket (3) moves and not only
the buffers are elongated. In this case, the buffers
should be tapped forward lightly with a hammer.
Danger
Do not start engine without V-belt guard, risk of in-
jury.
Attention
After cleaning the machine, check all cables,
hoses, pipes and unions for leaks, loose connec-
tions, chafe marks and other damage.
Rectify any noticed defects immediately.
Do not use any flammable or aggressive materials
for cleaning purposes.