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العربية Our diesel engines are suitable for light duty trucks, medium duty trucks, heavy-duty trucks and 6-9m buses as well as engineering machines, etc.
By making some modification on 102 series diesel engines, we have successfully developed CY105 series engines. In comparison with 102 series, CY105 series vehicle engines have larger cylinder bore and higher performance on fuel system and higher output.
Distinct features of CY105 series vehicle engines include light weight, small size, strong output power, fuel consumption, long service life, good start performance, low emission, and low noise, etc.
The primary parts and components of CY105 series diesel engines are almost interchangeable with that of 102 series vehicle engines
Now, our CY105 series vertical, in-line, water cooled, four-stroke, four-cylinder diesel engines have found a wide range of applications in various vehicles, like light duty trucks, 6-8m buses and intercity coaches, and more.
Technical Parameters of Diesel Engine CY105 Series
| Model | 4105Q | CY4105ZQ |
| Type | Vertical, inline, water cooled, 4-stroke, natural aspirated | Vertical, inline, water cooled, 4-stroke, turbocharged |
| Cylinder No.-Bore × Stroke | 4-105X118mm | |
| Combustion chamber type | Direct injection, circle-beading type | |
| Displacement (L) | 4.087 | |
| Firing order | 1-3-4-2 | |
| Max. power kW(Ps) | 74 | 76 |
| Speed at max. power (r/min) | 3000 | 3000 |
| Max. torque (N.m) | 265 | 265 |
| Speed at max. torque (r/min) | 2000 | 1800-2000 |
| Min. specific fuel consumption at full load | ≤220g/(kW.h) | ≤221g/(kW.h) |
| Idling speed (r/min) | ≤700 | ≤700 |
| Max. idling steady speed | 3300 | 3300 |
| Compression ratio | 17.5:1 | 17.5:1 |
| Emission standard | EURO Ⅰ | EURO II |
| Overall dimension (mm) | 921x651x751 | 921x651x751 |
| Net weight (kg) | 330 | 350 |
As a specialized diesel engine manufacturer and supplier based in China, we have been in diesel vehicle engine production business for 50 years. Hence, we know well how to produce high quality and economical diesel vehicle engines. We welcome worldwide customers to contact us for more information.
We are sure that our quality diesel engines, CNG engines and complete service can satisfy you in every respect.
