The BUKH 6-cylinder D6-330 is developed from the latest design in modern diesel technology. The engine has common rail fuel injection sys-tem, double overhead camshafts, 4 valves per cylinder, turbocharger and aftercooler.

Together with a large swept volume and the EVC system (Electronic Vessel Control), this results in world-class diesel performance.

www.bukh.dk - © 2016 BUKH. All rights reserved. 009U55212-R01

ENGINE BLOCK AND HEAD• Cast iron cylinder block and cylinder head• Ladder frame fitted to engine block• 4 valve technology with hydraulic lash adjusters• Double overhead camshafts• Oil cooled pistons with two compression rings and

one oil scraper ring• Integrated cylinder liners• Replaceable valve seats• 7 bearing crankshaft• Rear-end transmission

ENGINE MOUNTING• Flexible engine mounting LUBRICATION SYSTEM• Easily replaceable separate full-flow and by-pass

oil filter• Seawater cooled tubular oil cooler

FUEL SYSTEM• Common rail fuel injection system• Control unit for processing the injection• Fine filter with water separator

AIR INLET AND EXHAUST SYSTEM• Air filter with replaceable insert• Crankcase gases vented into the air inlet• Exhaust elbow or exhaust riser• Freshwater cooled turbocharger• Loss of sea water alarm

COOLING SYSTEM• Thermostatically regulated freshwater cooling• Tubular heat exchanger with separate large volume

expansion tank • Coolant system prepared for hot water outlet• Easily accessible seawater impeller pump ELECTRICAL SYSTEM• 12V or 24V two-pole electrical system• 14V/115A or 28V/80A marine alternator with Zener-

diodes to protect the system from peak voltage, and integrated charging regulator with battery sensor cable for maximum use of alternator

• Fuses with automatic reset (12V) and fuses with manual reset (24V)

• Auxiliary stop button

INSTRUMENTS/CONTROLS• Complete instrumentation/display packages, including

e-key • Electronic shift and throttle available as extras • Plug-in connections

TECHNICAL DESCRIPTION:

BUKH SOLAS MARINE DIESEL ENGINE330 HP (243 KW) Ph

oto:

Nor

safe

Mag

num

750

resc

ue b

oat

D6-330

374[14,74]

146[5,8]

146[5,8]

399[15,7]

(83

±8

)[3

,3±0

,3]

286 286[11,3][11,3]

260

[10,

2]

374[14,74]

146[5,8]

146[5,8]

399[15,7]

(83

±8

)[3

,3±0

,3]

286 286[11,3][11,3]

260

[10,

2]

D6-330

www.bukh.dk - © 2016 BUKH. All rights reserved. 009U55212-R01SOLAS approved by Det Norske Veritas

Notified Body: No. 0575

BUKH SOLAS MARINE DIESEL ENGINE

mygind-co.dkD6-330 Specifications

Engine type D6

Engine duty rating C11 - Special Light Duty Commercial_4

Crankshaft power [hp(kW)] 330 (243)

Rpm@full load 3500

Cylinders In-line 6

Displacement [L] 5.5

Bore [mm] 103

Stroke [mm] 110

Compression ratio 17.5:1

Injection system Common Rail fuel injection system

Alternator [V -A] 14V - 115A / (24V – 80A)

Electronic engine diagnostic YES

Max. Fuel consumption [L/h] 68,3

Dry Weight Bobtail [kg] 580

Propulsion system Shaft Drive / Waterjet

374[14,74]

146[5,8]

146[5,8]

399[15,7]

(83

±8

)[3

,3±0

,3]

286 286[11,3][11,3]

260

[10,

2]

D6-330 DimensionsNot for installation

As BUKH is always endeavouring to improve the engines, specifications mentioned are subject to alterations without previous notice.

374[14,74]

146[5,8]

146[5,8]

399[15,7]

(83

±8

)[3

,3±0

,3]

286 286[11,3][11,3]

260

[10,

2]

1600 1800 2000 2200 2400 2600 2800

Fuel consumptionAt calculated propeller load exp. 2.5

3000 3200 340000

0101

0202

0303

0404

0505

0606

0707

0

5

10

15

Liters/h

Rpm

US gal/h

1600

Power

1800 2000 2200 2400 2600 2800 3000 3200 340000

5252

0505

5757

001 001

521 521

051 051

571 571

002 002

522 522

052 052

572 572

0

50

100

150

200

250

300

350

kW hp, metric

Rpm

Crankshaft powerCalculated propeller load exp. 2.5

Torque

1600 1800 2000

Torque measured at crankshaft

2200 2400 2600 2800 3000 3200 3400005 005

055 055

006 006

056 056

007 007

057 057

008 008

058 058

009 009

50

55

60

65

70

75

80

85

90Nm kpm

Rpm 1600 1800 2000 2200 2400 2600 2800

Fuel consumptionAt calculated propeller load exp. 2.5

3000 3200 340000

0101

0202

0303

0404

0505

0606

0707

0

5

10

15

Liters/h

Rpm

US gal/h

1600

Power

1800 2000 2200 2400 2600 2800 3000 3200 340000

5252

0505

5757

001 001

521 521

051 051

571 571

002 002

522 522

052 052

572 572

0

50

100

150

200

250

300

350

kW hp, metric

Rpm

Crankshaft powerCalculated propeller load exp. 2.5

Torque

1600 1800 2000

Torque measured at crankshaft

2200 2400 2600 2800 3000 3200 3400005 005

055 055

006 006

056 056

007 007

057 057

008 008

058 058

009 009

50

55

60

65

70

75

80

85

90Nm kpm

Rpm

1600 1800 2000 2200 2400 2600 2800

Fuel consumptionAt calculated propeller load exp. 2.5

3000 3200 340000

0101

0202

0303

0404

0505

0606

0707

0

5

10

15

Liters/h

Rpm

US gal/h

1600

Power

1800 2000 2200 2400 2600 2800 3000 3200 340000

5252

0505

5757

001 001

521 521

051 051

571 571

002 002

522 522

052 052

572 572

0

50

100

150

200

250

300

350

kW hp, metric

Rpm

Crankshaft powerCalculated propeller load exp. 2.5

Torque

1600 1800 2000

Torque measured at crankshaft

2200 2400 2600 2800 3000 3200 3400005 005

055 055

006 006

056 056

007 007

057 057

008 008

058 058

009 009

50

55

60

65

70

75

80

85

90Nm kpm

Rpm