Weichai M26 series marine diesel engine (296-808kW)
Product advantages
The M26 series products are originated from Moteurs Baudouin (the company has more than 100 years of history, and is a French major supplier of diesel engines and units. It was acquiredby Weichai in 2009 and is now a wholly-owned subsidiary of Weichai Group). The original products have been improved comprehensively through localization development with respect to their performance, featuring low fuel consumption, long overhaul period and high reliability.The product power is within the range of 330-808kW and is widely used in various types of ships, such as cargo ships, offshore fishing boats, public service ships and passenger ships.
Product parameters
| Type |
Four-stroke, water-cooled, in-line, wet cylinder liner |
Number of cylinders |
6/8/12 |
| Bore/stroke |
150×150mm |
Displacement |
15.9/21.2/31.8L |
| Minimum fuel consumption rate |
190g/kW·h |
Oil consumption rate |
0.8g/kW·h |
| Starting mode |
Electric starting |
Idle speed |
650±30r/min |
| Firing order |
A1-B2-A5-B4-A3-B1-A6-B5-A2-B3-A4-B6 |
Smoke intensity |
≤1.0Rb |
| Noise |
≤105dB(A) |
Rotation direction of crankshaft
(Toward the free end) |
Clockwise |
Product portfolio
| Model |
Air intake mode |
Rated power (kW/Ps) |
Rotational speed (rpm) |
Oil supply mode |
Emission level |
| 6M26C450-18 |
Turbocharged and intercooled |
330/450 |
1800 |
Mechanical pump |
IMO II/China Tier I |
| 6M26C500-18 |
Turbocharged and intercooled |
368/500 |
1800 |
Mechanical pump |
IMO II/China Tier I |
| 6M26C550-18 |
Turbocharged and intercooled |
405/550 |
1800 |
Mechanical pump |
IMO II/China Tier I |
| 8M26C650-18 |
Turbocharged and intercooled |
478/650 |
1800 |
Mechanical pump |
IMO II/China Tier I |
| 8M26C700-18 |
Turbocharged and intercooled |
515/700 |
1800 |
Mechanical pump |
IMO II/China Tier I |
| 8M26C750-18 |
Turbocharged and intercooled |
551/750 |
1800 |
Mechanical pump |
IMO II/China Tier I |
| 12M26C810-18 |
Turbocharged and intercooled |
596/810 |
1800 |
Mechanical pump |
IMO II/China Tier I |
| 12M26C900-18 |
Turbocharged and intercooled |
662/900 |
1800 |
Mechanical pump |
IMO II/China Tier I |
| 12M26C1000-18 |
Turbocharged and intercooled |
736/1000 |
1800 |
Mechanical pump |
IMO II/China Tier I |
| 12M26C1100-18 |
Turbocharged and intercooled |
808/1100 |
1800 |
Mechanical pump |
IMO II/China Tier I |
Product Features
- Safe and reliable: It uses cast iron body, grid structure and high-strength one-piece forged steel crankshaft; the seawater pipe is all of cast copper and stainless steel, and the pure copper sea water pump has stronger corrosion resistance; the cooling lubrication system is equipped with an emergency interface.
- Strong power: The power range is wide; the torque reserve is over 20%, and the diesel engine is divided into high and low speed versions, of which the low speed version diesel engine has higher torque value at medium and low speeds, and the high speed version diesel engine has higher torque value at medium and high speeds, which are better adaptive to different ships.
- Fuel economy: The diesel engines are divided into high and low speed versions, of which the low-speed version diesel engine has lower fuel consumption rate at medium and low speeds, and the high-speed version diesel engine has lower fuel consumption rate at medium and high speeds. The fuel consumption rate of the 6-cylinder diesel engines at rated conditions is less than 200g/kW•h, and the rated fuel consumption rate of the 12-cylinder diesel engine less than 210g/kW•h; the highest oil consumption rate is 0.8g/kW•h.
- Strong practicality: It is equipped with a manual oil pump that can be pre-lubricated and drain the used engine oil. The oil cooler and filter are modular in design; the whole engine is compact in structure; a sight glass is set on the side of the engine block to facilitate maintenance.
Standard Equipments
Engine and block
Cast iron cylinder block One inspection door per cylinder for access to conrod cap Cast iron cylinder liners, wet type Separate cast iron cylinder heads equipped with 4 valves Replaceable valves guides and seats 8 cylinders head tightening bolts Hardened steel forged crankshaft with induction hardened journals, crankpins and radius Camshaft with polynomial cams profile Distribution with tempered, hardened and grinded helicoïdal gears Chromium-Molibdenum steel conrods Lube oil cooled light alloy pistons with high performance piston rings
Cooling system
Fresh / raw water heat exchanger with integrated thermostatic valves and expansion tank Cast iron centrifugal fresh water pump, mechanically driven Bronze self-priming raw water pump, mechanically driven |
Lubrification system
Full flow screwable oil filters Lube oil purifier with replaceable cartridge Fresh water cooled lube oil cooler
Fuel system
In line injection pump with flanged mechanical governor Double wall injection bundle with leakage collector Duplex fuel filters replaceable engine running
Intake air and exhaust system
Fresh water cooled turbo blower Double flow raw water cooled intake air cooler
Electrical system
Voltage: 24Vcc Electrical starter on flywheel crown 175A battery charger |
Power definition
(Standard ISO 3046/1 - 1995 (F)
Reference conditions
Ambiant temperature 25 °C / 77 °F
Barometric pressure 100 kPa
Relative humidity 30 %
Raw water temperature 25 °C / 77 °F
Fuel oil
Relative density 0,840 ± 0,005
Lower calorific power 42 700 kJ/kg
Consumption tolerances 0 ± 5 %
Inlet limit temperature 35 °C / 95 °F
|
Warm prompt
Production cycle: 21 working days.
Mode of transport: By seaTerms of payment: 30% down payment, balance settled before delivery.
Packing method: Non-fumigated wood export packing.
Delivery time: 5 working days after receipt of full payment.
Warranty period: One year warranty. If the problem is not caused by human, it can be repaired at the nearest overseas service station. After the warranty period, by virtue of the purchase contract, enjoy more preferential parts service.
Certifications
Enterprise and product certification.
ISO9001, TUV, CE, CCS, LR, GL, DNV, BV, ABS, NK, RS, RINA, KR
The delivery moment
We have closely related transportation companies, engineering logistics, containers, air freight, international railways. International ground transportation.
There are many ways to choose, and the shipping cost is even lower. Timeliness is higher.
Our Company
Shandong Cummins Power Technology Co., Ltd.
Is located in Weifang City, Shandong Province. The KangMS POWER brand of the company has become a well-known brand that has successfully operated in the field of power generation equipment.
Unified R & D and dedicated production
The R & D team at the Shandong headquarters formulates unified technical specifications and production processes based on advanced technology and innovative concepts. The production plant in Weifang, China, through strict international management systems and standard production processes, manufactures high-quality KangMS POWER power generation equipment.
Unified research and development of high-quality production
The R & D and production team at Shandong headquarters, power generation equipment and related ancillary products are tailored to the needs of our customers with the purpose of durability and high reliability. Related products have been well received by customers at home and abroad.
Global sales and service network
Shandong Cummins Power Technology Co., Ltd. Has always focused on providing Kans Ms POWER power system quality products and services to customers at home and abroad. The excellent performance of Shandong Cummins Power Technology Co., Ltd. Can be seen in industries and projects such as highways, railways, post and telecommunications, water conservancy, airports, factories and mines, and high-rise buildings.
The company has increased its efforts to extend the industry horizontally and vertically. Not only has it vigorously developed "gas generator sets and system engineering, heavy oil power station construction, marine diesel generator sets, ship mainframes and oil supply systems", and has provided fuel and gas power generation system technology and The full-service of the equipment also focuses on the field of new energy. In the research, development and application of new energy and high-efficiency energy-saving technologies and products, it has created new and characteristic industries, covering the efficient use of solar energy and the integration of biomass energy. Utilization and biogas projects, industrial waste gas, waste heat recovery and utilization, biogas, natural gas, coal bed gas, oilfield associated gas generation and other industrial development of power generation and engineering applications.
The company adapts to the new situation, comprehensively enhances the comprehensive competitiveness of the enterprise, and consistently implements and implements the whole process and all-round of enterprise management, and puts people-oriented, harmonious concepts and modern enterprise management systems in order to standardize and improve the internal management of enterprises. With the development needs of the enterprise, a high-tech, large-scale and strong group company has continuously demonstrated its unique charm and style, and continues to win customers by quality, base itself on the market with credibility, reward society with value, and gallop the future with strength. Go hand in hand with all sectors of society to create brilliant!
Audited Supplier 
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