Home >> Products >> Engine >> Truck
YC6M Series Diesel Engines 
 

Features And Benefits
4-Valve Per Cylinder Technology-centered injector, more even atomization and more complete combustion, improved airflow, higher efficiency of air intake and exhaust, lower fuel consumption and better for environmental protection.
Full-Authority Electronic Controls System for Euro III Engine ¨C Optimize engine performance and provide seamless integration with other components, advanced diagnostics, plus a complete set of programming options.

High-performance Configuration:
> 4-valve per cylinder technology, higher efficiency of air intake and exhaust
> Honeywell GT turbo-charger, optimized performance at high speeds
> Oil sump made of multilayer vibration-damping steel plate, lower noise
> Equipped with German Mahle pistons, more reliable operation

Stronger power-10L displacement and Max. torque reaching 1680N.m, Maximum power 390HP, optimized performance at high speeds

Higher quality
> High-strength structure ,can bear the bursting pressure up to 220bar, passed the 25,000h durability bench test and 1,000,000km whole vehicle road test.Implementing TS16949 (International standard for automobile industry) and purchasing components globally

Lower emission-Meets the requirement of Euro-II & Euro-III standard for emission and has potential for up-grading to Euro-IV standard of emission.

Lower noise-Optimized piston profile and piston-to-cylinder clearance, adopting rear-positioned timing gear chamber and advanced point-line gear-meshing technology, lower the mechanical noise of the transmission system
Main Technical Parameters

Model

YC6M280

YC6M290

YC6M300

YC6M320

YC6M340

YC6M360

YC6M375

YC6M390

Type

Vertical, in-line, 6 cylinder, water-cooled, 4-stroke

No. of Cylinder

Cylinder

Displacement£¨L£©

10

Intake Way

Turbo-charging & Inter-cooling

Rated power/speed£¨kW/ r/min£©

206/2100

215/2100

221/2100

236/2100

250/2100

266/2100

276/2100

288/2100

Max. Toque/speed£¨Nm/ r/min£©

1180/¡Ü1600

1200/¡Ü1600

1260/¡Ü1600

1380/¡Ü1500

1460/¡Ü1500

1550/¡Ü1500

1550/¡Ü1600

1680/¡Ü1600

Min.fuel consumption at full load£¨g/kW∙h£©

¡Ü193

Fuel Injection System

BOSCH high pressure common rail or EUP

Noise ISO3744£©dB(A)

¡Ü96

Emission

Euro-III/Euro-II

Net Mass£¨kg£©

880

Application

Heavy-duty truck with a loadage of more than 15T

 
 
Copyright ? 2008 Yuchai Group Co., Ltd. All rights reserved.  
hzcms publishdate:2008/09/01 10:20:12