Installation & Operating Manual /DISC-O-FLEX/RLM,RLMK
RATHI TRANSPOWER PVT.LTD. Gaia Apex,S No 33/2D,Viman Nagar
R-II-D-03/02-09/20
Pune, 411014
Page 7
of 15
4.
Disassembly/ Replacement
Fig. 7
4.1
Element blade pack
4.1.1
Disassembly
Support canter spacer such that the blades should not be under stresses due to
external loads, such as spacer weight
Dismantle components by loosening coupling bolts (1) from hub.
Remove cleveloc nuts (7), bushing and blade pack (4).
4.1.2
Replacement
Replace entire blade assembly of both sides with new factory assembled one,
replacement of one blade pack is not advisable (RLM).
Tighten each cleveloc nut using incremental torque up to specified tightening
torque (Table 3) in progressive alternate pattern.
