MAN B&W NR15
Model variants
NR15/R
Supercharged engine output
800 kW
Max. admissible speed
57,000 rpm
Length
714-722 mm
Width
500-520 mm
Height
520-670 mm
Weight
200-210 kg
Reference Numbers
These reference numbers identify a part's position on the series diagram — the exact part fitted differs by model. To order, provide the reference number together with the model name and the serial number stamped on the nameplate.
Gas admission casing 7
501.000
Gas-admission casing, compl.
501.001
Gas-admission casing
501.005
Clamping claw
501.006
Stud
501.007
Lock washer pair
501.008
Hexagon nut
501.009
Collar pin
Gas outlet casing 7
506.000
Gas outlet casing, complete
506.001
Gas outlet casing
506.074
Threaded Plug
506.075
Sealing ring
506.101
Stud
506.103
Hexagon nut
506.107
Lock washer pair
Turbine nozzle ring 1
513.001
Turbine nozzle ring
Bearing housing 16
517.000
Bearing casing, compl.
517.001
Bearing housing
517.002
Bearing bush
517.003
Distance sleeve
517.004
Holding screw
517.009
Intermediate ring
517.014
Threaded Plug
517.015
Sealing ring
517.016
Threaded Plug
517.023
Threaded Plug
517.024
Sealing ring
517.034
Sealing ring
517.063
O-ring
517.121
Threaded Plug
517.122
Injection pipe
517.123
Sealing ring
Rotor complete 7
520.000
Rotor complete
520.001
Turbine rotor
520.005
Compressor wheel
520.006
Labyrinth ring
520.009
Carrier
520.018
Feather key
520.124
Magnetic nut
Diffuser 1
542.001
Diffuser
Silencer 22
544.000
Silencer, complete
544.001
Rear wall
544.021
Damping plate
544.032
Spacer pipe
544.033
Centering bush
544.034
Protection grate
544.041
Front wall
544.066
Stud
544.067
Hexagon nut
544.069
Stud
544.074
Hexagon nut
544.075
Washer
544.076
Washer
544.084
Threaded Plug
544.085
Sealing ring
544.090
Injection pipe
544.201
Air filter mat
544.202
Clamp
544.205
Cover sheet
544.222
Cover
544.230
Stud
544.231
Hexagon nut
Air intake casing 8
545.000
Air intake casing, complete
545.001
Air intake casing
545.014
Hexagon head bolt
545.018
Threaded Plug
545.019
Sealing ring
545.068
Stud
545.069
Hexagon nut
545.090
Injection pipe
Compressor casing 15
546.000
Compressor casing, compl.
546.001
Compressor casing
546.005
V-profile clamp
546.008
Countersunk bolt
546.018
Insert
546.020
Stud
546.021
Hexagon nut
546.022
Lock Washer
546.023
O-ring
546.024
Hexagon nut
546.025
Type plate
546.026
Notched nail
546.050
Flange
546.051
Sealing ring
546.052
Hexagon head bolt
Speed measuring device 6
562.000
Speed measuring device, compl.
562.004
Holding disk
562.040
Speed transmitter
562.083
Terminal box (if provided)
562.100
Speed indicator (if provided)
562.135
Teflon-armoured cable (if provided)
Turbine wet cleaning 7
578.01.000
Cleaning device for turbine, complete (wet cleaning)
578.01.002
Nipple
578.01.003
Sealing ring
578.01.005
Sealing ring
578.01.006
Pressure reducing station
578.01.010
Plate (with cleaning instructions)
578.01.020
Three-way cock
Turbine dry cleaning 11
578.02.000
Cleaning device for turbine, complete (dry cleaning)
578.02.001
Tank
578.02.020
Threaded Plug
578.02.025
Nipple
578.02.026
Nipple
578.02.027
Nipple
578.02.028
Nipple
578.02.029
U-bolt
578.02.030
Ball cock
578.02.031
Stop cock
578.02.035
Plate (with cleaning instructions)
Compressor cleaning 29
579.000
Cleaning device for compressor, complete (separate tank)
579.029
Tank
579.030
Threaded Plug
579.042
Hexagon head bolt
579.080
Suction pipe
579.090
Hose
579.091
Hose clamp
579.103
Nipple
579.104
Reducing connection
579.120
Connecting piece
579.122
Hydrometer cock
579.123
Sealing ring
579.124
Nipple
579.127
Hose
579.128
Hose clamp
579.130
Bracket
579.178
Plate (with cleaning instructions)
579.000
Cleaning device for compressor, complete (pressure sprayer)
579.029
Pressure sprayer
579.090
Hose
579.091
Hose clamp
579.095
Coupling
579.096
Nipple
579.100
Screwed socket
579.101
Sealing ring
579.102
Angular screw connection
579.103
Nipple
579.130
Bracket
579.179
Plate
Thermal Coverings 6
591.001
Covering with insulation on gas-admission casing
591.060
Two-part plate
591.066
Sealing ring
591.085
Joining piece
591.101
Covering with insulation on gas outlet casing
591.160
Annular lagging
Central Cartridge Core 1
599.000
Cartridge