V Clamps - KIRLOSKAR DV Series O & M Manual

8.

V Clamps

Inspect visually for evidence of cracks or distortion of the clamp and T-bolt threads. Reject and
replace if damage is excessive.
When reassembling the turbocharger a Schwitzer Overhaul Kit should always be used (see Parts List on
the S300 Exploded View).
1. Re-use only parts complying with the "Inspection of Parts for re-use" guidelines.
2. Ensure all parts to be re-used have been thoroughly cleaned as described in the "Parts Clean-Up
Procedure".
3. Fit inner circlips to the bearing housing with the chamfered edge towards the bearing.
4. Lubricate the new journal bearings with clean oil and fit into the bearing housing, using the outer
circlips with the chamfered edge towards the bearing.
5. Fit the new piston ring into the second groove in the hub of the shaft.
6. Place the bearing housing on the bench turbine end uppermost and fit the backplate.
7. Lubricate both shaft and piston ring with clean oil and fit the shaft and wheel assembly into bearing
housing. TAKE CARE NOT TO DAMAGE THE PISTON RING.
8. Place the assembly into the turbine housing with the shaft vertically up.
9. Lubricate the new thrust bearing surfaces and fit the new thrust sleeve.
10. Fit the thrust bearing assembly into the bearing housing engaging on the locating pin, then fit the oil
deflector with the oil deflector tongue fitting into the cutaway section of the thrust bearing.
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