As a lightweight heavy-duty engine product with a displacement of 5.2L, the CA4SK1 National VI natural gas engine has reached the international advanced level in terms of economy, power, reliability and durability. It is an ideal supporting power for city buses and trucks.
The main technical parameters
Five characteristics of high possibility, low fuel consumption, high efficiency, low maintenance, and high power are industry-leading
|External Characteristics Minimum Fuel Consumption Rate||g/kW·h||198|
|Emission route||Equivalent Combustion+EGR+TWC|
|Overall Dimensions (length, width and height)||mm||946x750x1110|
|Engine mass (excluding aftertreatment)||kg||480|
Monitor gas leakage, automatically cut off gas when a fault occurs, detect in-cylinder combustion in real time, and double knock sensors to protect important components.
Reliable & Durable
BOSCH's new generation of gas injection system and electronic control system provides more precise control.
New natural gas cylinder head for more adequate cooling.
Integral cast spark plug sleeve, tighter seal, imported connecting rod bush, stronger wear resistance and longer service life.
German standard drum-shaped long gear transmission, the gear train is exquisitely designed, the force is small, the meshing is smooth, and the noise per meter is less than 92 decibels.
Aug. 05, 2022
Tel.: +86 510 8501 4990 ext.8356
Mob.: +86 137 7154 1001
Fax: +86 510 8599 7974
Add.: 98# Yongle East Road, Wuxi, Jiangsu, China.