Voith VR 115 E - Page 77

Page 77
Pressure Control ValveVoith Turbo I Aftersales Service Manual Voith Retarder VR 115 E I Repair
Voith Turbo I 153.00009710 I arrtd I 2005-11 © 2005
Requirements
• Retarder switched off
• Ignition switched off
• Retarder oil discharged (see page 22)
Removal
1. Unscrew the screw plug (3500).
2. Knock out pressure control valve (2200) with the
impact puller (99/5) and the screw plug (50/43)
from the retarder housing.
Special tool
Impact puller
99/5
Tools for self-fabrication
Screw plug
50/43
H53.7712xx
20x1.5
M
M 8
Hot parts!
Hands could be burned.
Ö Work carefully.
Ö Wear protective gloves or use cloths if necessary.
CAUTION
K
d
.
-
S
a
c
h
-
N
r
.
V
o
it
h
-
S
a
c
h
-
N
r.
3500
3550
28076
There are two variants of the pressure control
valve.
- Pressure control valve variant 1 without sieve.
Sieve is at the screw plug (3500)
- Variant 2; sieve is located directly in the
pressure control valve
Ö With variant 1, the pressure control valve (2200)
is only removed with the impact puller (99/5).
Kd.-Sach-N
r.
Voith-S
ach-N
r.
99/5
28077
NOTE