WinGD WARTSILA RT-flex58T-D, Руководство по обслуживанию

Страница: 375 / 498

Maintenance
6606 − 2/A1
RT-flex58T-D
Winterthur Gas & Diesel Ltd.
5/ 6
3. Fitting
⇒ Mount pulley support 94664 on the platform support nearest to the fixed side
(Fig. ’E’).
⇒ With the help of the engine room crane, lower tube stack to the fitting height
and fasten roller plate 94662(A) and assembling device 94663A(B).
⇒ Apply non-hardening sealing compound to sealing surface ’DF’.
⇒
Place tube stack with fixed roller plate onto the rails 11.
⇒
With the engine room crane and pulling rope ’ZS’, pull tube stack into the
cooler casing until arrester stop ’a’ (Fig. ’E’).
⇒
Remove wire ropes to transport straps ’TR’.
⇒ Raise stop lever ’AH’ (Fig. ’C’) of the roller plate and pull tube stack completely
into the casing. Take care that the cooler element is slightly raised from cooler
casing bottom by setscrews ’ST’ (Fig. ’C’).
D The fitting of a tube stack for engines provided with one or two scavenge air
coolers is carried out in the same way, however, the tools must be arranged as
shown in Fig. ’F’.
E
COOLER GEA
120/30/24/6
COOLER GEA
150/38/24/6
94663B
94663A
EXP
ANSION SIDE
004.190/99
004.190/99
3 TR 12
94664 11 DF 94663A(B) a b 94662(A) 2
010.573/02
ZS
H1
2013
Scavenge Air Cooler: Removal and Fitting of Tube Stack