>> Ultra strong power, green and environmentally friendly
• Power coverage is 308-440 Hp, the maximum torque is 2100 Nm/1200rpm.
• Large low-speed torque, fast acceleration,strong climbing ability
• Small size and light weight. The weight is 940 kg, large power-to-weight ratio.
• Meet the current most stringent emission standards in Europe and the United States
• With new oil pan design, noise is significantly reduced
>> Low fuel consumption cost and good fuel economy
• Electronically controlled high-pressure fuel system? achieved high-pressure atomization and precise injection, which ensure full combustion of fuel
• Electronic control system integration includes more than 100 functions such as cruise control and electronic speed control, which ensure that the engine is in optimal operating condition
>> Compact structure and low maintenance costs
• With highly integrated module design, the number of parts reduced by 30%, which is greatly reducing the failure rate
• All models are highly interoperable and have a high degree of serialization and easy to repair
• Longer filters and oil change intervals, significantly reduce daily maintenance costs
• The average overhaul mileage is over 1 million kilometers
>> Advanced design and great reliability
• Equipped with split-type articulated piston, the piston consists of forged piston head and cast aluminum piston skirt
• Select with changeable cylinder liner and integral cylinder and cylinder head
• The valve rocker system guarantees 19,000 km without adjusting the valve clearance
• Apply high intensity tensile forged steel crankshafts, new anti-wear bearing shaft diameter and camshaft
>> Intelligent engine, low cost of fleet operation and management
• Powerful and complete intelligent control system: with automatic fault diagnosis and automatic protection and other functions, improves the availability of the engine and reduces the team’s downtime costs significantly
• Cruise Control: automatically adjust the fuel supply to control vehicle which allow drivers to drive with the setting speed, result in reducing the driver’s workload, improving vehicle’s driving performance, and optimizing the parameters in order to improve the fuel economy and vehicle performance.
• Road Speed Governor: adjusts the maximum speed of fuel supply by electronic control, which improves fuel economy and travel safety
• Gear Down Protection: limits the speed of the gearbox at non-highest gears and encourages drivers to use the higher gear drive, result in reducing fuel consumption and increasing durability
• Idle Speed Control: allows to set idling speed, time-out idle and fast idle, improves fuel economy, reduces noise and vibration, and also enhances low temperature performance of the engine
>> Professional configuration, to create the best engine quality
• For fuel system, applying DCEC high-pressure fuel system and camshaft drive, which is able to provide a higher injection pressure with a higher cost efficiency.
• Electronic control system integrates high-capacity CM876 electronic control module and INTERACT electronic control system, with more than 100 types of automatic control functions, significantly enhance the engine fuel economy, power performance, controllability and environmental protection.
• For Filtration system, applying DCEC Fleetguard FS 1003 filter, its 10 micron Stratapore filter paper multi-layer filter technology is designed specifically for the protection of components, while the filtration efficiency is up to 98.7%.
• For inlet and exhaust system, applying DCEC Holset HX55 turbocharger, the exhaust bypass valve can be automatically adjusted according to the need for air flow, to achieve four control within speed range which is suitable for high rated power engine.
• For brake system, applying JACOBS engine brake system, it can absorb 85% of the vehicle inertia force, the maximum braking power is up to 326 horsepower, which improves safety of the vehicle; drivers can go downhill with higher gear. In addition, it improves transport efficiency. Since there is no fuel supply when go downhill, it is environmentally friendly.

Performance Curve of DCEC ISMe385-30 Diesel Engine

A complete engine with all necessary accessories mainly includes followings:

Working together with our business partner Duramac, we are able to provide a complete engine power pack for all different kinds of automotive manufacturers in all over the world. We are providing design, supply, installation and commissioning, for more information, please visit www.duramac.com. For auotmotive application option, we can provide clutch, transmission. Fast, Dongefeng, Alison brands transmissions are available.

User Guidelines

1. The vehicle operating should not out range of the approved number of people and cargo weight.

2. You should take new engine checking and mileage compulsory maintenance when beyond the running travelled distance.

3. You should be clearly that you can’t modify the structure of the engine or vehicle.

4. if you need to change the spare parts, make sure that you use original spare parts. After-market parts might damage your engine.

5. The quality of lubricating oil using on mechanical B series engine should not lower than API CF-4/SG standard, the viscosity is 15W-40 or when using in the arctic climate 10W-30 and 5W-20. The quality of lubricating oil using on electronic B & C series engine should not than API CH-4/SJ Performance range, the viscosity is 15W-40 or when using in the arctic climate 10W-30 and 5W-20.

6. Your engine must use antifreeze anti-rusted solution, and should change the liquid timely. DCEC recommend to use composite coolant or 50/50 high quality water mix with composite anti freeze.

a. The high quality water should meet all technical requests: concentration of chloride is lower than 40ppm, concentration of sulfate is lower than 100ppm, calcium/magnesium is lower than 170ppm; the prior choice is ionized water, distilled water or softened water.

b. Glycol working range between 40-60% is acceptable.

c. The concentration of SCA is in the range of 0.3-0.8.