Maintenance
26
5.52.541.00.01.01
Only for AK+AP 4-8
Chain end fastening 2 chain falls
Type with threaded bolt (1)
Illustration 15
chain threaded bolt AK+AP 4-8
AK+AP4 AK+AP6 AK+AP7 AK+AP8
dn mm
6
8
10
12
dv mm
5,4
7,2
9
11
Exchange the bolt if the wear limit "dv" is
reached.
Max. permitted wear < 10%.
Illustration 16
Pos: 16.4.1.1 /1_HADEF/12-INSTANDSETZUNG/Druckluftmotor/Tabellen/Tabelle - alle @ 1\mod_1193146811619_52.docx @ 8142 @ @ 1
12.4 Pneumatic
motor
The thickness of the brake lining must be checked at least once a year.
Check the function of the brake daily.
Assembly and disassembly of the brake lining (1) must only be effected by a "trained expert".
When the wear limit thickness of the brake linings is reached, the linings including their carrier must be
exchanged.
Adjustment is not possible.
Only use original spare parts.
Motor output
kW
brake lining
thickness
B min.
mm
0,52-0,75
6,0
1,5-2,5
6,5
Illustration 17
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12.5
Overload protection - slipping clutch
The slipping clutch setting should be checked and if necessary adjusted as described above if the permitted
working load limit cannot be lifted while the motor turns.
Pos: 16.5.1.2 /1_HADEF/12-INSTANDSETZUNG/Überlastsicherung/Rutschkupplung/1 Kettenzug - Rutschk - Überschrift AK4-8 - Nachstellen @ 2\mod_1273673699833_52.docx @ 14285 @ @ 1
12.5.1
Overload protection by slipping clutch AK 4-8
Pos: 16.5.1.3 /1_HADEF/12-INSTANDSETZUNG/Überlastsicherung/Rutschkupplung/2 Kettenzug - Rutschk - Nachstellen @ 0\mod_1173341466693_52.docx @ 543 @ @ 1
Adjustment of the slipping clutch:
