MAN B&W NR34
Model variants
NR34/S
Supercharged engine output
5400 kW
Max. admissible speed
26,300 rpm
Length
1881 mm
Width
1102 mm
Height
1121 mm
Weight
1450 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 6
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 10
506.001
Gas outlet casing
506.074
Screw plug
506.075
Sealing ring
506.080
Screw plug
506.081
Sealing ring
506.101
Stud
506.102
Hexagon head bolt
506.103
Hexagon nut
506.105
Hexagon nut
506.107
Lock washer pair
Turbine nozzle ring 1
513.001
Turbine nozzle ring
Bearing housing 38
517.001
Bearing housing
517.002
Thrust bearing
517.003
Plain bearing, complete
517.009
Covering disc
517.014
Spring pin
514.015
Cylindrical screw
517.017
End cover
517.018
O-ring
517.028
Stud
517.029
Stud
517.030
Seal
517.031
Seal
517.032
Hexagon nut
517.033
Washer
517.035
Hexagon head bolt
517.036
Lock washer pair
517.053
Hexagon head bolt
517.054
Lock washer pair
517.055
Hexagon head bolt
517.056
Lock washer pair
517.087
Labyrinth disk, compressor side
517.092
Holding disc
517.064
Sealing ring
517.065
Hexagon head bolt
517.067
Flange
517.068
Hexagon head bolt
517.082
Hexagon head bolt
517.094
Pipe
517.102
Holding sheet
517.103
Hexagon head bolt
517.104
Hexagon head bolt
517.105
Pipe clip
517.108
Flange
517.109
Hexagon head bolt
517.116
Seal
517.124
Sealing ring
517.125
Nipple
517.126
Closure plug
Casing feet 8
518.001
Casing foot
518.022
Hexagon head bolt
518.026
Hexagon head bolt
518.027
Lock washer pair
518.030
Casing foot
518.031
Supporting sheet
518.032
Hexagon head bolt
518.033
Lock washer pair
Rotor, complete 11
520.001
Turbine rotor
520.028
Thrust ring
520.035
Locating ring
520.038
Ring nut
520.039
Intermediate ring
520.044
Compressor wheel (with conical sleeve)
520.056
Feather key
520.061
Claw sleeve
520.067
Hexagon nut
520.090
Screw plug
520.102
Labyrinth ring (shrink-fitted)
Insert, compressor side 7
540.001
Insert
540.015
O-ring
540.016
O-ring
540.025
Cable socket
540.026
Washer Joint
540.029
Metal adhesive
540.030
Balance ring
Insert, turbine side 1
541.001
Insert, turbine side
Diffuser 1
542.001
Diffuser
Silencer 20
544.010
Flange
544.012
Injection pipe
544.013
Nipple
544.020
Casing
544.030
Intermediate disk
544.040
Intermediate disk
544.050
Front wall
544.064
Hexagon nut
544.065
Washer
544.070
Threaded rod
544.071
Hexagon nut
544.080
Spacer pipe
544.081
Spacer pipe
544.150
Air filter mat
544.160
Lashing strap
544.170
Cover sheet
544.200
Hexagon head bolt
544.202
Lock washer pair
544.220
Cone
544.302
Metal adhesive
Air intake casing, 90° 13
545.001
Air intake casing
545.031
Cover
545.041
Hexagon head bolt
545.047
Washer
545.091
Hexagon head bolt
545.095
Hexagon nut
545.044
Metal cement
545.048
Injection pipe
545.049
Nipple
545.412
Screw plug
545.413
Sealing ring
545.425
Hexagon head bolt
545.428
Lock washer pair
Air intake casing, axial 8
545.401
Air intake pipe
545.404
Metal adhesive
545.408
Injection pipe
545.409
Nipple
545.412
Screw plug
545.413
Sealing ring
545.425
Hexagon head bolt
545.428
Lock washer pair
Compressor casing 21
546.001
Compressor casing
546.020
Flange
546.021
Sealing ring
546.022
Hexagon head bolt
546.023
Screw plug
546.024
Sealing ring
546.025
Screw plug
546.026
Sealing ring
546.031
Stud
546.032
Stud
546.033
Hexagon nut
546.045
Countersunk bolt
546.047
Lock nut
546.049
Cable socket
546.050
Washer Joint
546.055
Undercut bolt
546.056
Distance sleeve
546.074
Lock washer pair
546.096
Hexagon head bolt
546.125
Type plate
546.126
Notched nail
Post lubrication tank 15
554.001
Post lubrication tank
554.012
Flange
554.024
Hexagon head bolt
554.030
Pipe
554.040
Hexagon head bolt
554.041
Hexagon nut
554.042
Lock washer pair
554.062
Seal
554.067
Hexagon head bolt
554.071
U-bolt
554.072
Hexagon nut
554.073
Lock washer pair
554.085
Bracket
554.089
Bracket
554.092
Bracket
Post lubrication tank, resiliently mounted 27
554.001
Post lubrication tank
554.012
Flange
554.024
Hexagon head bolt
554.026
Hexagon head bolt
554.027
Hexagon nut
554.028
Lock washer pair
554.029
Hexagon head bolt
554.030
Pipe
554.034
Lock washer pair
554.040
Hexagon head bolt
554.041
Hexagon nut
554.042
Lock washer pair
554.043
Washer
554.048
Hexagon head bolt
554.049
Hexagon nut
554.054
Pipe
554.058
Hose
554.062
Seal
554.067
Hexagon head bolt
554.071
U-bolt
554.072
Hexagon nut
554.073
Lock washer pair
554.074
Plate
554.085
Bracket
554.089
Bracket
554.092
Bracket
554.112
Seal
Post lubrication tank, separate 9
554.001
Post lubrication tank
554.012
Flange
554.024
Hexagon head bolt
554.047
Flange
554.062
Seal
554.071
U-bolt
554.072
Hexagon nut
554.073
Lock washer pair
554.085
Bracket
Bursting protection 9
558.001
Covering
558.004
Covering
558.007
Covering
558.025
Intermediate ring
558.026
Intermediate ring
558.048
Hexagon head bolt
558.049
Lock washer pair
558.091
Type plate
558.093
Blind rivet
Speed measuring device 8
562.003
Permanent seal (Hylomar M)
562.019
Cylindrical screw
562.020
Lock Washer
562.040
Speed transmitter
562.083
Terminal box
562.100
Speed indicator, analog
562.200
Frequency-current converter
562.310
Frequency-current converter with speed indication, digital
Cleaning device for turbine / wet cleaning 7
593.005
Plate
593.017
Hexagon head bolt
593.018
Hexagon nut
593.104
Ball cock
593.122
Union nut
593.123
Cutting ring
593.136
Plate (with cleaning instructions)
Cleaning device for turbine / dry cleaning 19
578.001
Tank
578.020
Screw plug
578.025
Nipple
578.026
Nipple
578.027
Nipple
578.028
Pipe
578.029
U-bolt
578.030
Ball cock
578.031
Ball cock
578.035
Plate (with cleaning instructions)
578.042
Union nut
578.043
Cutting ring
593.005
Plate
593.009
Spacer pipe
593.016
Hexagon nut
593.019
Hexagon head bolt
593.020
Hexagon head bolt
593.021
Washer
593.067
Pipe clip
Cleaning device for compressor / pressure sprayer 13
579.029
Pressure sprayer
579.090
Hose
579.091
Hose clamp
579.095
Coupling
579.096
Nipple
579.100
Bracket
579.101
Sealing ring
579.102
Nipple
579.130
Bracket
579.178
Plate
579.179
Plate (with cleaning instructions)
593.015
Hexagon head bolt
593.016
Hexagon nut
Coverings 4
591.001
Covering with insulation on gas admission casing
591.060
Two-part plate
591.101
Covering with insulation on gas outlet casing
591.160
Annular lagging
Intermediate flange 8
593.001
Intermediate flange
593.002
Seal
593.004
Stud
593.005
Hexagon nut
593.013
Flange
593.014
Hexagon head bolt
593.015
Hexagon nut
593.021
Seal
Cartridge 1
599.000
Cartridge