KTR-STOP
®
YAW M B-xx
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
445120 EN
10 of 16
1
Please observe protection
note ISO 16016.
Drawn:
2019-11-18 Shg/Wie
Replacing:
---
Verified:
2019-11-22 Shg
Replaced by:
If several brakes are assembled we recommend to connect the pressure port for each brake
individually (in parallel) (see illustration 12).
Please note, if several brakes are connected in a series (see illustration 13), the braking
effect of all following brakes may become effective slightly delayed.
•
Connect the pressure oil line to the pressure ports of the brake (see illustration 10, 12 and 13). For that purpo-
se remove the screw plug beforehand.
!
The hydraulic lines have to be rinsed before connecting to the brake to prevent any particles
from getting into the brake. If the lines are not rinsed sufficiently, the gaskets may be dama-
ged and the operation of the brake is no longer ensured.
•
Mount a miniature measuring coupling with a miniature measuring hose to the venting hole (see illustration 10,
12 and 13), for that purpose the screw plug needs to be removed beforehand. Discharge the end of the minia-
ture measuring hose in a suitable collection container.
The pressure ports on top serve for venting the brake. For a wash-up system make use of
one of the pressure ports on top.
Always connect the brake consisting of two halves to a pressure line (see illustration 12 and
13), since the brake disk is loaded with the full braking power on one side in case if one half
of the brake fails.
!
With the parallel connection of brakes (see illustration 12) each brake needs to be vented
individually.
!
It is not recommended to use steel plugs for venting.
•
Connect the drain line to the brake (see illustration 10, 12 and 13). For that purpose remove the sealing plug
beforehand.
In order to locate a leakage immediately, it is recommended to use a transparent hose and
collection container on every single brake. Since higher pressures (5 bar at the maximum)
are not generated, a pneumatic hose may be used, too. Inspect the brake for leakages regu-
larly.
!
Severe leakages have to be removed immediately. Oil which has escaped has to be comple-
tely removed, since oil remains may vaporize on hot components and ignite.
Illustration 12: Pressure port of several brakes (in parallel)
Illustration 13: Pressure ports of several brakes (in a series)
4
Assembly
4.6 Pressure port of several brakes
