Mounting The Bare Shaft Kit Onto The Pump - Bredel 25 Additional Information

7. Place key (B) onto the shaft.
8. Place retaining ring (A) into the hub.
9. Mount a coupling half on the shaft end. See
section 3.2.1 step 1.
4.5

Mounting the bare shaft kit onto the pump

For this procedure the pumphead should still be
hanging in the hoist while the support set is still
demounted. One coupling half is still mounted on the
drive shaft end.
If necessary apply a new spider for the flexible coupling.
1. Place the bare shaft kit (A) with the splined shaft
end into the pump and assure that the teeth
correctly mesh with the holes in the rotor inside
the pump.
2. Place the pumphead on the support set with
drive.
Make sure the coupling teeth and spider (B)
mesh correctly with the opposite coupling half
on the drive.
3. Place washers.
Place nuts (A).
MAINTENANCE
A
B
A
A
B
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