GEARex
®
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
40310 EN
23 of 36
15
Please observe protection
note ISO 16016.
Drawn:
2019-09-19 Pz/Wb
Replacing:
KTR-N dated 2017-01-02
Verified:
2019-09-19 Pz
Replaced by:
The grease feeding always has to correspond to the quantities specified!
By falling below the volume specified the coupling can become a source of ignition.
Table 12: Grease feeding
Size
Grease feeding
1)
[dm
3
] (kg)
Size
Grease feeding
1)
[dm
3
] (kg)
Size
Grease feeding
1)
[dm
3
] (kg)
10
0.02
45
0.45
90
4.00
15
0.04
50
0.70
100
5.00
20
0.08
55
0.90
110
6.00
25
0.12
60
1.15
120
7.50
30
0.18
70
1.50
130
9.00
35
0.22
80
2.50
140
12.00
40
0.35
85
3.00
150
15.00
1) Grease feeding for each coupling half
With the vertical type see dimensional drawing for grease filling or consult with KTR.
The upper half must be fully filled with grease.
In case if a dimensional drawing was prepared for the coupling, the dimensions specified
have to be primarily observed.
The operator of the machine should be provided with the dimensional drawing.
Lubricants of various types and manufacturers must not be mixed!
Procedure of grease capacity:
•
Turn the coupling until the screw plugs (component 7) are in horizontal position (see illustration 29).
•
Remove the screw plugs (component 7) along with the gaskets (component 6) and fill in the grease, e. g. by
means of a grease injector.
•
Afterwards screw in the screw plugs (component 7) and the gaskets (component 6) again and prove for
tightness.
•
Repeat this process with the other coupling half.
Illustration 29: Horizontal position of screw plugs
Illustration 30: Removing the screw plugs and sealing washers
5
Start-up and lubrication
5.3 Grease feeding
5.4 Grease capacity
