Model Number

EQDN

1 Agent for Dongfeng EQDN serial CNG engine

SYF is the agent for EQDN serial CNG engine of Dongfeng Motor Co., Ltd, which is the largest commercial vehicle company in China.

2. Manufacturer of CNG delivery system

Beijing AINY, as a subsidiary company of SYF, is the manufacturer of gas delivery system to Dongfeng EQDN serial EFI engine. AINY could provide all sided solutions for CNG delivery system. The EQDN serial CNG engine apply mainly to commercial vehicles, including public transport vehicles, trucks, city buses, etc.

3. Provide corresponding services
Provides installation guides and ECU adjusting services.


Model EQD160N-20 EQD180N-20 EQD210N-20 EQD230N-20
EQD160N-30 EQD180N-30 EQD300N-30 EQD230N-30

6-Cylinder,4-Stroke,Water-Cooled,Single-Point Electronic Crolled Injection,Spark-Ignition

Cylinder-Diameter*Postion-Stroke 105*120


（L) Displacement 6.234


Air Intake Type Turbocharging-Intercooling


Fuel CNG


（kw/rpm/min) 117/2800 132/2800 154/2800 172/2800
Power-Calibration/rpm

（N.m/rpm/min) 580/1400 620/1400
Max.TORQUE/rpm

（g/kw.h) ≤198
Minimum CNG Consumption Rate

（rpm/min) 3200
Max.Speed Fixing

Emission Europe-Ⅱ (without after-treating system)
Europe Ⅲ (with after-treating system)

(mm) length*width*high=1240*680*930
Engine Body External Dimension

Engine Weight ≤550kg
including-Clutch;Air-Compressor





ROOM 535,NO.12 EAST CHANG AN STREET Beijing 100742 China
Phone 86 - 10 - 85229535
Fax 86 - 10 - 85229567
Cell phone# 8613901257114
Contact Jason Zhang