SO21275 Cummins Marine Diesel Engines / Main Propulsion Diesel Engine

The exhaust flow……………………………………………………………….…… -litre/sec 660

Exhaust temperature (before the turbine)………………………………………… -°C 620

Exhaust temperature (after the turbine)…………………………………………… -°C 480

The diameter of the exhaust pipe is recommended……………………………… -mm 75

cooling system*

Engine coolant volume (engine only)…………………………………………… -litre 12.3

Thermostat regulating temperature (range)……………………………………. -℃ 82 - 95

Max. cylinder coolant pressure (no pressure cover, thermostat closing) -kPa 103

Minimum pressure cap pressure……………………………………….…………… -kPa 69

The max. coolant temperature of the engine……………………………...…… -℃ 96

Min. coolant temperature……………………………………………...…………… -℃ 79.4

The system capacity of minimum cooling liquid expansion volume………… - % 5

Max. engine external cooling circulation resistance………………………. -kPa 35

Sea water pump flow……………………………………………...………………… -litre/min 238

Max. degassing time…………………………………………………...……………… -min. 25

The total system capacity of the min. cooling fluid volume……………… - % 0.11

Cold state starting system 12V 24V

Min recommended battery capacity

The starting circuit allows the max. resistance…………………………… -Ohms 0.00075 0.0020

*All data all data obtained in the condition of maximum power point of the range of plus or minus 5% data are subject to change without prior notice. Dongfeng cummins engine co., LTD

Dongfeng Cummins Engine Co., Ltd.

More Cummins marine propulsion engine models for option as following:

Cummins offers a complete line of variable speed propulsion solutions designed specifically for the challenges of commercial, government and recreational marine applications. Our propulsion line includes the electronic B,C,L and mechanical K and N Series.

Both the N Series and the K Series have proven reliable and durable in tough marine environments for over 25 years. Many of our NTA855 and KTA19/38/50 propulsion ratings are now certified to meet more stringent IMO Tier II global emissions standards.

Our company offer DCEC and CCEC original Cummins marine propulsion engine power range from 120-1800 Bhp with competitive price.

Stone Power is belong to Yinpeng Group,one  of the biggest industrial/marine diesel generator set and marine engine supplier in China,located in Nanjing,China,which is the flourishing area of the world manufacturing,one of the largest manufacturing bases of diesel generater set in China,covering an area of 35,000㎡ and with a 10,000㎡ assembly workshop. StonePower is specilized in designing and manufacturing multi-cyclinder and multi-series industrial diesel generator sets, water pump units and relevant equipments for a variety of application ,such as telecommunication system, data center, mining, electric power, harbor equipment , engineering companies, financial systems, hotels, railways, airports,commercial buildings, hospitals, factories and etc.

StonePower adopts internationally and domestically reputed high-uality engines and alternators including Cummins,Perkins Deutz,Mitsubishi,Lovol,YTO,Ricardo for our industrial diesel generator sets, with power range from 20kW to 1500kW and various types of design. With the compelling quality and service,StonePowerhas built a good reputation with customers in the line of generator sets, our products are exported to morethan 30 countries including Europe, Americas ,Middle East, Africa, Asia and other regions.
 

We dedicate to make this work place safe and efficient. we are proud of our management team and employees who have best quality and deep experience in the industry. Stone Power is dedicating to establishing good relationship with customers through closed cooperation and integrity. It has been constantly cooperating with excellent international and domestic enterprises to utilize the best resources to bring Stone Power to cultivate an international brand.