SDEC Engine E Series Truck Engine

SDEC Engine E Series Truck Engine
SDEC Engine E Series Truck Engine
SDEC Engine E Series Truck Engine
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Description

The SDEC E series engine features an outstanding safety, reliability, good acceleration response and strong power. Compared to the similar products with the same power, it has a high torque, even at low speeds, and a low fuel consumption. We offer two engine models at 10.4 and 11.8L respectively, with a power range of 290-480Ps. This engine series meets Chinese IV and V emissions standards, and is an ideal choice for heavy duty trucks and mining dump trucks.

The SDEC E series engine was designed in partnership with the Austrian company AVl, and referencing international commercial engine models and advanced engine design concepts. It is designed to be highly reliable, and highly efficient with a low fuel consumption in heavy duty trucks. Its power platform was created under SAIC Motor manufacturing standards.

Outline dimensional drawing
  • SC10E
  • SC12E
Technical parameters
Diesel Engine Engine Model Displacement (L) Aspiration Rated Power Peak Torque Emissions Level
kW ps r/min N.m r/min
10E SC10E290 10.4 TA 213 290 1900 1300 1300 China IV, China V
10E SC10E310 10.4 TA 228 310 1900 1450 1300 China IV, China V
10E SC10E320 10.4 TA 235 320 1900 1500 1300 China IV, China V
10E SC10E340 10.4 TA 251 341 1900 1S50 1300 China IV, China V
10E SC10E360 10.4 TA 265 360 1900 1700 1300 China IV, China V
10E SC10E380 10.4 TA 279 379 1900 1800 1300 China IV, China V
10E SC10E400 10.4 TA 294 400 1900 1950 1300 China IV, China V
12E SC12E350 11.8 TA 258 351 1900 1600 1300 China IV, China V
12E SC12E385 11.8 TA 283 385 1900 1800 1300 China IV, China V
12E SC12E400 11.8 TA 294 400 1900 1950 1300 China IV, China V
12E SC12E420 11.8 TA 309 420 1900 2000 1300 China IV, China V
12E SC12E440 11.8 TA 323 439 1900 2100 1300 China IV, China V
12E SC12E460 11.8 TA 338 460 1900 2200 1300 China IV, China V
12E SC12E480 11.8 TA 353 480 1900 2200 1300 China IV, China V
Natural Gas Engine Engine Model Displacement (L) Aspiration Rated Power Peak Torque Emissions Level
kW ps r/min N.m r/min
10ET SC10ET310 10.4 TA 228 310 1900 1350 1100~1300 China V
10ET SC10ET330 10.4 TA 243 330 1900 1450 1100~1300 China V
10ET SC10ET350 10.4 TA 257 350 1900 1550 1100~1300 China V
12ET SC12ET350 11.8 TA 257 350 1900 1550 1100~1300 China V
12ET SC12ET370 11.8 TA 272 370 1900 1650 1100~1300 China V
12ET SC12ET390 11.8 TA 287 390 1900 1750 1100~1300 China V
Features
E Series
Technical advantages and features Customer value
Fuel system Using Denso electronically controlled common rail system, the injection pressure is 1800bar. With multiple injection, uniform atomization and reasonable distribution, diesel fuel is burned more completely, satisfying Chinese IV and V emission standards. Its fuel consumption is more than 10% lower than similar products.
Gas system It uses advanced and reliable OH2.0 electronically controlled gas system from WOODWARD and lean burning technology. The air-fuel ratio is precisely controlled to ensure a low fuel consumption, meeting China V emission standards. This system is advanced and reliable with good economy.
Aspiration With designs of 4-valves per cylinder and parallel airway, coupled with high-efficiency exhaust turbocharger and intercooler, which are matched based on different working conditions, a higher air intake efficiency is achieved. The torque reaches 38%. The torque at 800rpm is 1600N.m and the maximum torque is 2200N.m, with fast transient load response at low speed. The oil consumption is low, and the power is strong.
Design features With the Benz DD13 as a prototype, it is jointly designed with Austria AVL and the peak pressure is 190bar. It uses an overhead camshaft, Bedplate high strength cylinder block, rear gear chamber structure, noise and vibration reduction designs. With self-regulating variable displacement engine oil pump and integrated oil cooling and filtering module, the oil is twice filtered to extend its service life. The design is reliable. The vibration is low, and the noise is reduced by 3 dB to ensure comfortable operation. The operation cost is low.
Reliability Using automatic production lines created by MAG and other international first-class brands, it is controlled using an MES system. Referring to SPS system guarantee of German Volkswagen manufacturing standard, the product consistency is better. It is developed following GPDP product research and development processes. During the research and development processes, over 20000 hours bench testing of reliability and durability and more than 1.5 million special testing and verification of various types and working conditions were completed. This engine has excellent quality and high uptime.
Matching adaptability With optional displacement of 10.4L and 11.8L, and optional engine of diesel and natural gas, the power covers 213-353kW. Without an auxiliary device for air intake heating, the cold starting temperature is -15℃. Based on the assembly configuration and actual operating condition, the engine and assembly are performed matching optimization and customization. This engine has various optional choices including independent air conditioning compressor drive, various fan drives, engines of different specifications, single cylinder or dual-cylinder compressor pump, in-cylinder brake or exhaust valve assistant brake, a variety of flywheels and various oil refueling positions. The fuel has various choices and the power has wide coverage. This product has good environmental adaptability. It can meet the diversity demand and customization of the users.
Repair and maintenance The engine oil draining interval is as high as 80000 km, without valve clearance adjustment within 8000-100000km. With cracking connecting rod, the accessibility of maintenance is good and wearing parts is less. The maintenance cost is reduced with high uptime. It is convenient to repair and maintain.

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SDEC diesel engine, diesel truck engine, vehicle engine, diesel pick-up engine

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