GEARex
®
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
40310 EN
32 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:
!
With each reassembly of the coupling we recommend to replace the flat gasket (component
5) and the dowel screws (component 3) as well as nuts (component 4).
Heating the coupling components results in a higher danger of ignition.
A non-hazardous environment has to be assured.
If the coupling hubs (component 1) have to be disassembled, the axial fixing of the hubs has to be removed first.
With constant heating (approx. 80 °C) of the coupling hubs (component 1) by means of a burner and a puller, the
hubs (component 1) can be pulled from the shafts of the power packs.
The sealing surfaces, the spline, the hub bore and the shaft have to be inspected for damages.
Reassembly has to be performed as per the instructions in chapter 4 and 5.
!
Never use the sleeves (component 2) to pull off the hubs (component 1)!
!
Please make use of proper pullers. The shaft bearing must not be loaded.
In respect of environmental protection we would ask you to dispose of the packaging or products on termination of
their service life in accordance with the legal regulations and standards that apply, respectively.
•
Metal
Any metal components have to be cleaned and disposed of by scrap metal.
•
Gaskets
Gaskets can be disposed of by residual waste.
•
Greases
Greases have to be collected in suitable containers and disposed of by a waste disposal company.
We recommend to store major spare parts on site to ensure the readiness for use of the machine in case if a
coupling fails.
Contact addresses of the KTR partners for spare parts and orders can be obtained from the KTR homepage at
www.ktr.com.
The following details should be specified when ordering spare parts:
•
Original order number
•
Material number
•
Description and number
!
KTR does not assume any liability or warranty for the use of spare parts and accessories
which are not provided by KTR and for the damages which may incur as a result.
7
Maintenance and service
7.8 Disassembly of the coupling
8
Disposal
9
Spares inventory, customer service addresses
