船舶主机货源

yankochina

国内市场上找不到的船舶主机，4000KW/4500KW, 2009年交货, 有5台以上， 有急用的可以联系我：yankochina@hotmail.com

Marine Diesel 32/40 Engines The engines are designed for:

Operating as the component of the diesel-reduction unit as main marine Diesel engine and also as main and auxiliary diesel-generators on sea-going, river and fishing vessels in accordance with the requirements of Russian Maritime Register of Shipping;

High economical efficiency of the engines is assured by the following:

- constant pressure turbo-supercharging;
- optimized system of fuel injection;
- high compression ratio and maximum combustion pressure;
- use of two camshafts for the possibility of separate setting of gas distribution phases and instant of fuel supply.

High ecological characteristics are ensured by the controlled start of fuel injection and optimization of the firing point by turning of the camshaft, which allows:

- to adapt the engine to run at different fuel grades in order to provide for minimum consumption;
- to reduce the NOx content by delaying the injection;
- to improve the engine operation on partial loads.

The engine can also operate on heavy fuel grades with viscosity of up to 700cst at 50°C.
The reliability of the engine operation is assured by its design, materials applied for manufacture of the main parts and the production technology.
The engine may be supplied with the turbocharger on the front or rear end of the engine at the request of the customer.

Engine type
6缸32/40	8缸32/40
Engine type	4 - stroke, in-line, vertical, trunk-piston, non-reversible diesel engine, gas turbo-supercharged and charged air cooling, of gas-tight make and remote automatic control
Rated power, KW	2880	3840
Max. power, KW	3168	4224
Number of cylinders	6	8
Cylinder bore, mm	320	320
Piston stroke, mm	400	400
Rotational speed, RPM	750	750
Mean piston speed, m/c	10,0	10,0
Mean effective pressure, bar	23,9	23,9
Compression ratio	13,9	13,9
Max. combustion pressure, bar	180	180
*Specific fuel consumption, g/kW h	186	186
* Specific oil consumption at burning loss, g/KW h	1,0	1,0
Dry weight, t	38	47
Overhaul period, h. thous.	60-80	60-80

* - according to ISO 3046/1

xiamihua01

您好,您有韩国6S42MC的韩国主机吗?09年6月的都可以,价格面谈,有的话请联系我,联系电话05808581339夏,多多亦善!