MAN B&W
5.03
Page 1 of 3
MAN Diesel
MAN B&W S50MC-C8.2, S50ME-B9/8.3/.2, MAN Diesel
S50ME-C8.2/-GI-Tll
198 87 41-8.1
Mitsubishi
Units MET42 MET53 MET60 MET66 MET71
W
kg
1,000
1,000
1,000
1,500
1,800
HB
mm
1,500
1,500
1,600
1,800
1,800
b
m
600
700
700
800
800
Crane beam for overhaul of turbocharger
For the overhaul of a turbocharger, a crane beam
with trolleys is required at each end of the turbo-
charger.
Two trolleys are to be available at the compressor
end and one trolley is needed at the gas inlet end.
Crane beam no. 1 is for dismantling of turbo-
charger components.
Crane beam no. 2 is for transporting turbocharger
components.
See Figs. 5.03.01a and 5.03.02.
The crane beams can be omitted if the main en-
gine room crane also covers the turbocharger
area.
The crane beams are used and dimensioned for
lifting the following components:
• Exhaust gas inlet casing
• Turbocharger inlet silencer
• Compressor casing
• Turbine rotor with bearings
The crane beams are to be placed in relation
to the turbocharger(s) so that the components
around the gas outlet casing can be removed in
connection with overhaul of the turbocharger(s).
The crane beam can be bolted to brackets that
are fastened to the ship structure or to columns
that are located on the top platform of the engine.
The lifting capacity of the crane beam for the
heaviest component ‘W’, is indicated in Fig.
5.03.01b for the various turbocharger makes. The
crane beam shall be dimensioned for lifting the
weight ‘W’ with a deflection of some 5 mm only.
HB indicates the position of the crane hook in the
vertical plane related to the centre of the turbo-
charger. HB and b also specifies the minimum
space for dismantling.
For engines with the turbocharger(s) located on
the exhaust side, EoD No. 4 59 122, the letter ‘a’
indicates the distance between vertical centre-
lines of the engine and the turbocharger.
079 43 38-0.1.0
Fig. 5.03.01a: Required height and distance
Fig. 5.03.01b: Required height and distance and weight
The figures ‘a’ are stated on the ‘Engine and Gallery Outline’
drawing, Section 5.06.
Crane beam
Turbocharger
Gas outlet flange
a
HB
M
ain
e
ngin
e/
af
t c
yl
in
d
er
Crane hook
b
E
ng
ine
r
o
o
m
s
ide
Crane beam for
dismantling of
components
Crane beam for
transportation of
components
*) Available on request. Data on Mitsubishi MET48 is available
on request.
MAN B&W
Units TCA44
TCA55
TCA55
TCA66
TCA77
W
kg
1,000
1,000
1,000
1,200
2,000
HB
mm
1,200
1,400
1,400
1,600
1,800
b
m
500
600
600
700
800
ABB
Units
A170
A175
A180
A265
A270
W
kg
*)
HB
mm
1,450
1,725
1,975
1,400
1,650
b
m
500
500
600
500
500
Summary of Contents for B&W S50ME-B9.3-TII
Page 4: ......
Page 10: ......
Page 11: ...MAN B W MAN Diesel Engine Design 1 ...
Page 12: ......
Page 27: ...MAN B W MAN Diesel Engine Layout and Load Diagrams SFOC 2 ...
Page 28: ......
Page 53: ...MAN B W MAN Diesel Turbocharger Selection Exhaust Gas By pass 3 ...
Page 54: ......
Page 58: ......
Page 59: ...MAN B W MAN Diesel Electricity Production 4 ...
Page 60: ......
Page 92: ......
Page 93: ...MAN B W MAN Diesel Installation Aspects 5 ...
Page 94: ......
Page 124: ......
Page 133: ...MAN B W MAN Diesel List of Capacities Pumps Coolers Exhaust Gas 6 ...
Page 134: ......
Page 154: ......
Page 155: ...MAN B W MAN Diesel Fuel 7 ...
Page 156: ......
Page 170: ......
Page 171: ...MAN B W MAN Diesel Lubricating Oil 8 ...
Page 172: ......
Page 188: ......
Page 189: ...MAN B W MAN Diesel Cylinder Lubrication 9 ...
Page 190: ......
Page 199: ...MAN B W MAN Diesel Piston Rod Stuffing Box Drain Oil 10 ...
Page 200: ......
Page 202: ......
Page 203: ...MAN B W MAN Diesel Central Cooling Water System 11 ...
Page 204: ......
Page 209: ...MAN B W MAN Diesel Seawater Cooling System 12 ...
Page 210: ......
Page 220: ......
Page 221: ...MAN B W MAN Diesel Starting and Control Air 13 ...
Page 222: ......
Page 227: ...MAN B W MAN Diesel Scavenge Air 14 ...
Page 228: ......
Page 239: ...MAN B W MAN Diesel Exhaust Gas 15 ...
Page 240: ......
Page 254: ......
Page 255: ...MAN B W MAN Diesel Engine Control System 16 ...
Page 256: ......
Page 265: ...MAN B W MAN Diesel Vibration Aspects 17 ...
Page 266: ......
Page 280: ......
Page 281: ...MAN B W MAN Diesel Monitoring Systems and Instrumentation 18 ...
Page 282: ......
Page 302: ......
Page 306: ......
Page 307: ...MAN B W MAN Diesel Dispatch Pattern Testing Spares and Tools 19 ...
Page 308: ......
Page 322: ......
Page 323: ...MAN B W MAN Diesel Project Support and Documentation 20 ...
Page 324: ......
Page 332: ......
Page 333: ...MAN B W MAN Diesel Appendix A ...
Page 334: ......