Gas Engine

YC6MK SERIES GAS ENGINE

Features & Benefits

● Designed and developed on ECI (Econtrols) technology platform to provide the flexible power solution for medium-/ heavy-duty trucks, they share main components and parts with diesels versions, while inheriting all the super advantages.
● Quality imported electronic gas feed system, ignition system and engine management system kits.
● Platinum electrode spark plug- Give the most efficient combustion and extend performance life.
● Specifically built intake & exhaust system, fuel system are designed and configured for gas engine.
● Oxygen sensor- Achieve precise control over the air/ fuel ratios, providing the best fuel economy while reducing emission dramatically.
● Closed-loop control system- Achieve closed-loop performance across wide operating range and self-diagnostic function.
● Intelligent electronic control system- Complete in functionality.
● Smooth gentle combustion- Give you the best comfort ride with less noise and vibration.
● Oxidation catalyst- Easily meeting Euro 3 levels of performance, and be able to move to Euro 4, Euro 5.
● Highly human-oriented and easily interchangeable design, allowing for ease of maintenance.


Techincal Specifications

Engine Model

YC6MK290N-40

YC6MK320N-40

YC6MK340N-40

YC6MK280N-52

YC6MK300N-52

YC6MK320N-52

YC6MK340N-52

YC6MK375N-52

Number of Cylinders

6

Valves per Cylinder

4

Displacement (L)

10.34

Bore ×Stroke (mm)

123×145

Aspiration

Turbocharged, inter-cooled

System

ECI

Fuel

CNG (Compressed Natural Gas) /LNG (Liquefied Natural Gas)

Rated Power /Speed(kW/r/min)

214/2100

236/2100

250/2100

206/2100

214/2100

236/2100

250/2100

276/2100

Peak Torque/Speed (N.m/r/min)

1220/1200~1500

1300/1200~1500

1350/1200~1500

1150/1200~1500

1230/1200~1500

1300/1200~1500

1350/1200~1500

1500/1200~1500

Min. gas consumption with full load (g/kW.h)

≤192

Noise (ISO3744) dB(A)

≤93

Emissions

Euro 4

Euro 5

Dry weight

880

900

Application

Heavy-duty trucks, concrete mixers, heavy-duty construction vehicles; 12-13.7m coaches, double-deck urban buses, BRT ;

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