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YC4F Series Diesel Engines 
 

Brief Introduction
YC4F series diesel engines are developed in accordance with the demand of the small-sized agricultural machinery market with a displacement of 2.66 liters.
YC4F series diesel engines are especially applicable for an alternative of the imported power for the self-propelled and semi-fed 4 – 5 row rice harvester with a cutting width of 1.48 – 1.8 meters.
2、 Picture of Product
3、 Features
● Stronger power
Having quite big torque reserve, some indexes like effective pressure, power per liter, torque per liter, are in the lead at home, stronger capability to overcome sudden changes on the site.
 ● Fuel efficiency
Lower fuel & oil consumption, wider economic consumption range of universal characteristics and the min. fuel consumption at full load ≤225g/kW.h;
On bench test oil-fuel consumption ratio is less than 0.2%, which is in the lead of diesel engines of the same category.
 ● Comfort
Less vibration, lower noise.
 ● Reliability
The engine is developed by adopting the mechanical development program of FEV Company, Germany, and featured by better reliability and longer service life.
● Easier Maintenance
Wet type cylinder liner, one head for the four cylinders, better approachability and easier maintenance.

Main Technical Parameters

Model

YC4F55G

YC4F45G

YC4F60G

Type

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

Intake way

Natural aspiration

Turbo-charging

Displacement(L)

2.66

Rated power/Speed(kW/ r/min)

40/2650

33/2200

43/2200

Max. torque/Speed(N.m/ r/min)

160/1800-2000

160/1400-1600

210/1400-1600

Min. fuel consumption at full load(g/kW.h)

≤225

Emission(TAS)

EPA TierⅡ(emission limit)

Net mass(kg)

260

 
 
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hzcms publishdate:2008/11/21 17:25:42