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