EQB / B Automotive
DCEC EQB / B series automotive engine is four-strokes engine with 102mm bore and 120mm stroke, Equipped with Bosch (or BYC or Weifu) pump. engine comes with turbocharger and Air- Air intercooler. The prime power range is from 92 kW to 210 kW.
As part of EMAC, DuraMac provides complete powertrain that integrated with DCEC engine, Fast-Eaton clutch, FAST-CAT transmission, Dongfeng-DANA axle and Komman air suspension, while the electrification of automobile is the certain future, Duramac also get involved with EV powertrain system. We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.
DCEC EQB / B series electronic automotive engine can reach upto EU Stage VI emission standard, the number 30/40/50/60 are the emission standard mark of engine, which means engine emission standard are EU Stage III, IV, V, VI. For different emission standard DCEC EQB / B electronic series automotive engine, the engine itself are the same, the major different are the after-treatment system and ECU program, EMAC will keep updating products introduction page of different emission standard version engines, welcome to subscribe our website to get latest update information.
If you are in need of engine model that not available on our website for the moment, please contact EMAC sales team for technical details and related documents, our well trained sales and engineering team will help you with all products and techical documents available here at DCEC.
Advantages of EQB / B Automotive Engine
1. Lower fuel consumption: Originated from the United States CMS advanced design and superior manufacture, lower 20% oil consumption than congeneric Chinese products.
2. Strong power, the design of exhaust bypass valve makes low speed performance more perfect and better dynamic performance.
3. Excellent reliability, Cylinder block and head using integrated design, to stop the engine leaking and oil leakage phenomenon, engine parts are Less 40% than other similar engine, greatly reduce the failure rate.
EQB / B Mechanical Automotive Engine
All models of DCEC EQB / B Mechanical Automotive Engine.
Driving Toward a Zero-Carbon Future: Dongfeng Special Vehicle’s Hydrogen Fuel-Cell Buses Lead the Global Green-Mobility Revolution
In June 2023, 30 Dongfeng Special Vehicle Hydrogen Fuel Cell Buses were officially delivered to Hubei Wuhan Public Transport Group, launching the largest-scale hydrogen energy bus demonstration operation in China. According to the announcement data of the Ministry of Industry and Information Technology, Dongfeng Special Vehicle EST6750FCEV fuel cell bus has become China’s first hydrogen energy bus product certified by the EU WVTA with its ultra-long range of 550km and low-temperature starting capability of -30℃, marking that China’s hydrogen energy technology has officially opened the door to the global high-end market.
Dongfeng Special Vehicle Co., Ltd. has put driverless mini buses into operation in batches
Recently, an exciting news came from Shiyan Economic Development Zone: the driverless smart minibus jointly developed by Dongfeng Special Automobile Co., Ltd. and other companies has been delivered in batches and put into use in key cities such as Xiongan New Area in Hebei and Chongqing. This achievement marks an important step for Shiyan in the field of intelligent transportation and also brings a new solution for urban travel.
Dongfeng Special Automobile Hydrogen Fuel Cell Bus: Opening a New Era of Green Public Transportation
Under the background of global advocacy of green travel and sustainable development, the new energy vehicle industry is booming. As an important participant in the foreign trade of automobiles and related parts, we pay close attention to industry trends. Dongfeng Special Vehicle’s hydrogen fuel cell version of the bus is gradually changing the pattern of urban public transportation with its excellent performance and innovative technology.
Dongfeng Special Automobile Electric Bus: Leading a New Era of New Energy Travel
Under the background of global advocacy of green travel, energy conservation and emission reduction, the new energy vehicle industry is booming. As an important force in the domestic automobile industry, Dongfeng Special Vehicle has made remarkable achievements in the field of electric buses, and has provided strong support for the green transformation of public transportation with its excellent technology and reliable products.
Dongfeng Motor Strengthens the Innovation Chain and Industrial Chain Layout
The “Wuhan-Xiangyang-Shiyan-Suizhou” automobile industry cluster is the only full-range automobile cluster in China. Dongfeng Special Automobile leads its development, with an R&D investment intensity of 8% for independent brands in 2024, and takes a leading position in patents and standard-setting. It has driven over 1,000 supporting suppliers, deeply engaged in electrification and intelligentization, assisted in smart transportation, and promoted the cluster to move towards high-end development.
Harnessing the wind to move forward: Dongfeng SVB deep dive into the core technology of pure electric buses
When the “double carbon” target drives the comprehensive green transformation of public transportation system, and when the new energy subsidy policy continues to deepen, the wave of technological innovation in Dongfeng Special Vehicle (Shiyan) Bus Co., Ltd.(Dongfeng SVB) with its profound car-making background and forward-looking strategic vision, has built up a strong technical barrier on the pure electric bus track, and is leading the industry in the direction of more efficient, more reliable, and more intelligent metamorphosis.
Technical Analysis of Dongfeng SVB Hydrogen Fuel Cell Buses
Under the backdrop of global energy transition and “dual-carbon” strategy, hydrogen fuel cell technology is becoming an important development direction in the field of commercial vehicles. Relying on its profound technical accumulation, Dongfeng Special Vehicle Co., Ltd. has launched a series of hydrogen fuel cell buses with completely independent intellectual property rights, and through a number of technological innovations, it has provided brand-new solutions for the development of China’s hydrogen energy transportation.
Dongfeng SVB Pure Electric Bus: Core Technology to Drive the Green Artery of the City
In the rolling wheel of China’s urbanization process, buses are experiencing a profound energy revolution. Dongfeng Specialty Vehicles Co., Ltd. has drawn a brand-new technological blueprint in the field of pure electric buses with the pen of innovative technology. Through the breakthrough progress of five core technology systems – high-security battery platform, all-area thermal management architecture, high-efficiency electric drive system, intelligent Internet hub and lightweight body – Dongfeng Special Vehicle is reshaping the low-carbon future of urban buses.
Dongfeng Special Automobile: Deeply cultivating the field of special vehicles for 30 years, creating a benchmark for China’s commercial vehicle manufacturing
Dongfeng Special Automobile Co., Ltd. (hereinafter referred to as “Dongfeng Special Automobile”) was founded in 1992 and is headquartered in Bailang High-tech Development Zone, Shiyan City, Hubei Province, the “China Automobile City”. It is a wholly-owned subsidiary of Dongfeng Motor Group. After 33 years of deep cultivation in the industry, the company has developed into a modern vehicle manufacturer integrating passenger cars, school buses, buses, medium and heavy trucks, special vehicles and new energy vehicles, with an annual production capacity of 15,000 large and medium-sized vehicles and an annual output value of over 1.5 billion yuan.
Driving a green future: Dongfeng Special Vehicles’ pure electric bus technology innovation and scenario transformation
As a pioneer of new energy vehicles in China, Dongfeng Motor took the lead in laying out the pure electric technology route. After more than 20 years of technology iteration, Dongfeng Special Vehicles has built a full-chain independent technology system for pure electric buses based on the group’s core breakthroughs in the field of “three electrics” (batteries, motors, and electronic controls).
SinoGen Power Technology Limited made its debut at the 2025 Indonesia International Construction Machinery, Mining and Concrete Exhibition
The International Exhibition of Engineering Machinery, Mining, and Concrete (Mining Indonesia) will be held in Jakarta, Indonesia, from September 17 to 20, 2025. As one of the most influential mining exhibitions in Southeast Asia, Mining Indonesia provides a professional platform for enterprises, experts, and practitioners in the global mining sector to showcase cutting-edge technologies, exchange industry insights, and explore collaborative opportunities.
2025 Russian International Railway and Rail Transit Exhibition: SinoGen invites you to join the industry feast
From August 28 to 31, 2025, the highly anticipated biennial Russian International Railway and Rail Transit Exhibition (PRO/Motion Expo) will be held in St. Petersburg. The exhibition is the largest and most professional railway and transportation exhibition in Eastern Europe and Central Asia. PRO/Motion Expo brings together industry elites, corporate representatives and professional visitors from all over the world to witness the latest development achievements and cutting-edge trends in the railway and rail transit industry. Here, many internationally renowned companies will showcase their latest technologies, products and solutions, covering railway infrastructure construction, train manufacturing, communication and signal systems, intelligent transportation and other fields. From advanced train design and manufacturing technology to efficient railway operation and management solutions; from innovative rail material research and development to intelligent railway communication and control systems, various cutting-edge technologies and innovative achievements will be presented one by one, bringing a wonderful industry feast to the participants.
Sinogen actively participated in the International Railway and Rail Transit Exhibition in Berlin, Germany, to explore the new future of the industry
From September 22 to 25, 2026, the highly anticipated biennial Berlin International Railway and Rail Transit Exhibition (InnoTrans Berlin) opened grandly in Berlin, Germany. As the largest and most influential event in the global railway and rail transit field, InnoTrans Berlin brings together industry elites, corporate representatives and professional visitors from all over the world to witness the latest development achievements and cutting-edge trends in the railway and rail transit industry. The exhibition covers a number of key areas such as bridges and tunnels, public transportation, and comprehensively displays innovative technologies, advanced equipment and comprehensive solutions in the railway and rail transit industry. From infrastructure construction to operation management, from vehicle manufacturing to intelligent system applications, the exhibition content is rich and diverse, providing participants inside and outside the industry with an excellent platform for a comprehensive understanding of industry dynamics, exchanges and cooperation.
SinoGen Company participated in the Saudi International Railway and National Highway Transportation Exhibition to explore new opportunities in the industry
The highly anticipated Middle East Saudi International Railway and National Road Transportation Exhibition (SAUDI RAIL) will be grandly opened in Riyadh, the capital of Saudi Arabia, from October 19 to 20, 2025. As an annual event in the field of rail transportation in the region, this exhibition focuses on Saudi Arabia’s grand blueprint for rebuilding the future new city. With its strong industry influence and extensive market radiation, it has attracted many industry elites and enterprises to participate actively. The market heat continues to rise, showing a booming development trend.
SinoMac-SinoGen Makes a Brilliant Appearance at Eurasia Rail Turkey 2025
From June 18 to 20, 2025, the highly anticipated 2025 Turkey Railway, Rolling Stock and Logistics Exhibition (Eurasia Rail Turkey) opened grandly at the Istanbul Expo Center (IFM). As one of the most influential industry events in the railway and rail transit fields in the Middle East, Africa and Europe, this exhibition attracted many outstanding companies from the global rail transit, rolling stock and logistics technology fields to participate in the exhibition. During the three-day exhibition, the exhibitors concentrated on displaying the industry’s cutting-edge technologies and innovative achievements, building an efficient technical exchange and business cooperation platform for international professionals, and providing an important opportunity to promote the development of the global rail transit industry.
2025 Kazakhstan International Mining
The 2025 Kazakhstan International Mining, Exploration and Coal Processing Exhibition (Mining Week) is set to take place grandly in Karaganda, Kazakhstan, from June 24 to 26. As one of the most influential mining exhibitions in Central Asia, Mining Week provides a professional platform for enterprises, experts, and practitioners in the global mining sector to highlight innovative technologies, exchange industry experiences, and explore cooperation opportunities.SinoGen Power Technology Limited (SinoMac) will participate in this mining event with its mining division, MineMac, bringing an elevated level of enthusiasm and firm determination.
EQ6900LTFCEV 丨 Dongfeng Hydrogen Fuel Cell Coach
Length*Width*Height: 8995mm*2500mm*3540/3350
wheelbases: 4780mm
Pay Load: 14500kg
Top speed: 100 Km/h
EQ6720LTFCEV丨Dongfeng Hydrogen Fuel Cell Coach
Length*Width*Height: 7235mm*2240mm*2850
wheelbases: 3935mm
Pay Load: 7600kg
Top speed: 100 Km/h
EQ6110LTFCEV丨Dongfeng Hydrogen Fuel Cell Coach
Length*Width*Height: 10990mm*2550mm*3600
wheelbases: 5550mm
Pay Load: 18000kg
Top speed: 100 Km/h
EQ6690CTBEV丨Dongfeng Electric Coach
Length*Width*Height: 6945mm*2340mm*2940/2985/3090
wheelbases: 3650mm
Pay Load: 9900kg
Top speed: 68 Km/h
EQ6603LTBEV丨Dongfeng Electric Coach
Length*Width*Height: 5985mm*2260mm*2860(2910)/3025
wheelbases: 3300mm
Pay Load: 8500kg
Top speed: 100 Km/h
EQ6850CTFCE丨Dongfeng Hydrogen Fuel Cell Bus
Length*Width*Height: 8540mm*2460/2480mm*3450
wheelbases: 4600mm
Pay Load: 14200kg
Top speed: 69 Km/h
EQ6105CTBEV9丨Dongfeng electric bus
Length*Width*Height: 10490mm*2500mm*3020/3060/3260
wheelbases: 5000mm
Pay Load: 18000kg
Top speed: 69 Km/h
EQ6603CTBEV1丨Dongfeng electric bus
Length*Width*Height: 5900mm*2100/2160mm*2770/2820/2910
wheelbases: 2800mm
Pay Load: 8500kg
Top speed: 69 Km/h
EQ6810CTBEV6丨Dongfeng electric bus
Length*Width*Height: 8060mm*2260mm*2860/2990
wheelbases: 4400mm
Pay Load: 12500kg
Top speed: 69 Km/h
EQ6850CTBEV2丨Dongfeng electric bus
Length*Width*Height: 8540mm*2500mm*3050/3090/3250
wheelbases: 4600mm
Pay Load: 14000kg
Top speed: 69 Km/h
Indonesia | Construction – Customer Lnterview
EMAC’s customer interview video of 2025, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer’s company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC.
A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Malaysia | Construction – Ground Support Equipment
EMAC’s customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer’s company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC.
A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Vietnam | Pump – Electric Motor
EMAC’s customer interview video of 2024, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer’s company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC.
A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Thailand | Pump – Equipment Production
EMAC’s customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer’s company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC.
A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Indonesia | Marine – Indonesia Shipyard Interview
EMAC’s customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer’s company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC.
Thailand | Pump – Thailand Engineering Company Interview
EMAC’s customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer’s company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview
USA | Construction – A USA Company’s Feedback
EMAC company till now, and EMAC provides us a very good support, no matter pre-sales support or after-sales support. They have deep network of power system manufacturers in China, and ensuring them the strong ability of giving multiple brands options, we are happy to be partner of EMAC, that able to provide us one-stop power system solution from China, and they always can give us best value for money solution based on our requirement…
A Egypt’s | Marine – A Egypt’s Company Feedback.
You can count on EMAC in trems of commitment & quality. We are looking forward to make very good business with EMAC in the field of diesel engine, gearbox and spare parts.Since the year of 2021, we start business relationship with EMAC and they are the first Chinese company we are working with…
Malaysia | Marine – Feedback from Safari Boat Operators
We were satisfied with EMAC, and happy to having them as our supplier, our boat has been operated for more than 5 years now, both propulsion system and power system from EMAC are working perfectly. We do happy with the good quality of products from EMAC, the stability…
Asean | Marine – Asean Company’s Feedback
We are a marine equipments packager company in Asean, estbalished in 2007. We packaged marine generator sets, marine propulsion system, side thruster, CPP propeller system, azimuth thruster, fuel and oil purifiers , engine electronic control system etc…
C220-10A Automotive Engine
Rated Power: 220 HP @ 2400 RPM
Max. Torque: 780 N.m @ 1500 RPM
Fuel System: Bosch P7100 Pump
Aspiration: TC & Air Intercooler
Emission Standard: N/A
How can I Become Your Overseas Agent？
With closely partnership with more than 20 leading manufacturers, together with our self-owned manufacturing base, EMAC highly welcome all business partners to join EMAC from all over the world.We are open to agency cooperation partners, which we able to provides 1-stop solutions for both products that we play roles as exporting agent or OEM, as well as the products that we assembly ourselves, such as generator set and water pump set.
How can EMAC Ensure the Smooth Operation of Each Order?
The smooth operation of an order requires the cooperation of multiple departments, including the sales department, merchandising department, customer service department, after-sales department and technical department etc. A complete enterprise management system is needed to connect these departments well. In EMAC enterprise management, we follow the BSIE system, so that the department can run smoothly.
Can You Provide Installation and Commission Services?
Working as our life time career, not as a business. EMAC never stop our steps of learning and abilities growing, with a well-trained engineering team, together with strong support from our partner’s engineering team, EMAC provides professional installation and commissioning services for our customers and business partners.
Why You Can Trust EMAC and Its Products?
EMAC was established in the year of 2010, in the past 12 years, we accumulated more than 8000 customers from all over the world, we have get involved with more than 1000 projects that covered over 100 application fields. And we never changed our group company name, which knowing as EMAC (There are some Chinese companies have many companies name and they changed their company name about every 2-5 years).
How can EMAC Ensure On-Time Delivery of Orders?
From the sales side, EMAC will give customers an appropriate delivery period considering possible epidemic and transportation risks in advance.From the production side, EMAC have a supervising team checks on-site production at business partners factories to make sure that our costumers products meet their requirement and an Inspection are carried on every single product to ensure that it meets technical specifications, quality standard and schedule delivery on time.
Is the Engine Produced By Your Company?
As a group company, EMAC has more than ten subsidiaries and independent brands, each of which has its own target market. As the core power resource we have in EMAC, the brand plays a vital role in all of EMAC’s businesses. This article provides a comprehensive overview of all of the brand’s engine plants in China, all of which are 50:50 joint ventures between us companies and Chinese partners. (Note: All information is from the website introduction of the joint venture company of the brand or the news website of the auto industry. We have collected and sorted out all relevant information in order to make foreigners have a clearer understanding of the business structure of the brand in China.)
Are You Able to Provide Local Service?
We have two branch companies in Singapore, one branch company in Thailand and one joint venture in Thailand till now, together with our sales representatives in UK and Spain.In some countries and regions, which we don’t have local official partner yet, we are building a service network that able to help EMAC to provide local technical services to meet customers requirement.
What Kind of Shipping Method can You Provide?
With over 12 years of experience, EMAC has a experienced logistics service team, which is in charge of all shipping arrangement, documentary, certificates and all other relevant issues.We can professionally handle all the process of sea shipping, railways transportation, truck shipping, air shipping and international express services.
What Kind of Packing do You Supply for Export?
How to manage the packing is really a big issue, which EMAC paid a lot of learning costs on it.
There is a obviously answer, is using plywood packing for all orders, but is it true? Due to the material costs and labor costs raised, the plywood box is not cheap any more, the plywood box for a even 1 CMB volume size costs over 100 US dollars in China now, so plywood box package for all products is not a reasonable solution.
Do you Provide Online Training?
As the system solution provider, EMAC clearly under how important of the technical support is, which drives EMAC to developing our own engineering team for all ranges of products, as well as keep looking for business partners that have engineering abilities in all countries and regions.
How can I Trust EMAC If You Only Accept T/T Terms of Payment?
As a well-established company, EMAC has been working in the power system supplying industry for over 12 years, with over 10 self-registered brands, have branch office in both Singapore, Thailand and with one joint venture in Thailand together with our business partner.
What Kind of Payment Terms do You Accept?
We accept T/T payment for all countries.
Under T/T terms of payment, 30% down payment is minimum request and only acceptable for standard products. For the customized developed products, 50% down payment is minimum as the risky of cancel order will bring huge losses to us.
What is the After-Sales Procedure of EMAC?
After more than 12 years international trading with overseas customers, we have lots of experience about the after-sale service. And we have formed our company own rules and after sale service system for the different products. While for the engine spare parts, we usually replace the goods freely if within warranty, but this less happened for the reason of guaranteed quality. While for the diesel engine, genset and other power pack problem, we have other steps to solve. Following are the steps about our company after sale service procedure for the power pack and engine.
