KTR-STOP
®
M-xxx B-xx-xx
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
445102 EN
11 of 22
3
Please observe protection
note ISO 16016.
Drawn:
2020-03-25 Shg/Wie
Replacing:
KTR-N dated 2019-08-26
Verified:
2020-03-25 Shg
Replaced by:
If several brakes are assembled we recommend to connect the pressure port for each brake
individually (in parallel) (see illustration 9).
Please note, if several brakes are connected in a series (see illustration 10), 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 8, 9 and 10). For that pur-
pose remove the screw plugs beforehand.
•
Mount a miniature measuring coupling with a minia-
ture measuring hose to the venting hole (see illustra-
tion 8, 9 and 10), for that purpose the screw plug
needs to be removed beforehand. Discharge the end
of the miniature measuring hose in a suitable collec-
tion container.
!
The hydraulic lines have to be rinsed
before connecting to the brake to pre-
vent any particles from getting into the
brake. If the lines are not rinsed suffi-
ciently, the gaskets may be damaged
and the operation of the brake is no
longer ensured.
Illustration 9: Pressure port of
several brakes (in parallel)
Illustration 10: Pressure port
of several brakes (in a series)
!
The pressure port on top serves for venting the brake. For a wash-up system please make
use of one of the pressure ports on top.
Always connect the brake consisting of two halves to a pressure line (see illustration 9 and
10), since the brake disk is located with the full braking power on one side in case that one
half of the brake fails.
!
With the parallel connection of brakes (see illustration 9) each brake needs to be vented
individually.
!
It is not recommended to use steel plugs for venting.
•
Connect the drain pipe to the brake (see illustration 8, 9 and 10). For that purpose remove the sealing plugs
beforehand.
If no drain line is connected, a vacuum may be generated inside the brake which will dama-
ge the gaskets.
!
Never give any pressure on the drain line. Gaskets and scrapers will be destroyed in this
way.
In order to locate a leakage immediately, it is recommended to use a transparent hose and
collection container. Since higher pressures (5 bar at the maximum) are not generated, a
pneumatic hose may be used, too. Please regularly inspect the brake for leakages.
4
Assembly
4.6 Pressure port of several brakes
