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marine engine, 1. Double cooling system, 2. Safe&Reliable, 3. Efficiency&Compact Space, 4. Electrical governing system - details see: https://www.machineto.com/marine-auxiliary-diesel-engine-4-cylinder-66kw-for-generator-set-10232882

Marine Diesel Engine

1.The diesel engine for marine application adopt thedouble cooling systemof closed cycle, taking on the function of beyond limits alarm for water temperature, oil pressture and teh speed, and also te stopping protection.

2.With thejacketed high-pressure fuel pipe, it is safe and reliable.

3.It makes the highefficiency and compact spacefor the seawater pump with the form of gear transmission.

4.Using the high temperature shield and heat insulation material, the exhaust system issafe and harmlesswithout asbestos and poison.

5.It's safe and stable for the electrical system withdouble-wired structure.

6.The engines adopt theelectrical governing systemwhich creates thestable governing capability.

Item	1004GM	1004TGM	1006TGM	1006TWGM
Cylinder number	4	4	6	6
Model	Pressurised water; In-line;4 stroke;direct injection;dry cylinder liner
Borexstroke (mmxmm)	100x127	100x127	100x127	100x127
Displacement (L)	3.99	3.99	5.99	5.99
Induction system	Naturally aspirated	Turbocharged	Turbocharged	Turbocharged water intercooler
Compression ratio	16.5:1	17.5:1	17.5:1	17.5:1
Rated power/speed (kW/rpm)	40/1500	60/1500	90/1500	110/1500
Max. power (kW)	44	66	99	121
Min. fuel consumption (g/kWh)	215	215	215	210
Temperature exhausting(	600	550	550	550
0C)
Engine oil pressure(MPa)	0.34~0.45	0.34~0.45	0.34~0.45	0.34~0.45
Average sound dB(A)	92	92	94	94
Start type	electric started	electric started	electric started	electric started
Overall dimensions (mm)AxBxC	1150x810x980	1150x810x980	1430x900x1000	1430x940x1000