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产品概述
Weichai N-series product, upgraded from WP4.1N to 4.58 L, features a family-based modular design to enhance power performance.
产品优势
Powerful performance: Maximum power of 240 Ps and torque up to 850 N·m. The flat torque curve design reduces downshifting frequency on slopes, providing excellent adaptability and more comfortable driving.
Superior fuel economy: Multi-mode partition calibration, optimized design of the combustion system, air system, and low-friction components, providing strong transient response to meet power and economic requirements under different working conditions.
High reliability: Intelligent control technologies such as precise soot load control and reliability model construction/analysis ensure safety, reliability, and worry-free travel.
产品规格
备注：产品参数及图片仅供参考；如有变动，不另行通知。
型谱表
|
Model |
Rated power/speed (kW/rpm) |
Peak torque/speed (N·m/rpm) |
Displacement (L) |
Emission standard |
Technical route |
Target applications |
Number of valves |
|
WP4.6NQ240E62 |
177/2300 |
850/1300-1600 |
4.58 |
Euro VI |
CR+DOC+DPF+SCR |
Urban City Buses |
4 |
|
WP4.6NQ220E62 |
162/2300 |
800/1300-1600 |
4.58 |
Euro VI |
CR+DOC+DPF+SCR |
Urban City Buses |
4 |
|
WP4.6NQ200E62 |
147/2300 |
750/1200-1800 |
4.58 |
Euro VI |
CR+DOC+DPF+SCR |
Urban City Buses |
4 |
|
WP4.6NQ200E62A |
147/2300 |
700/1200-1800 |
4.58 |
Euro VI |
CR+DOC+DPF+SCR |
Urban City Buses |
4 |
|
WP4.6NQ220E62A |
162/2300 |
800/1300-1600 |
4.58 |
Euro VI |
CR+DOC+DPF+SCR |
Urban City Buses |
4 |
|
WP4.6NQ220E50 |
162/2300 |
800/1300-1600 |
4.58 |
Euro V |
CR+SCR |
Urban City Buses |
4 |
|
WP4.6NQ200E30 |
147/2300 |
750/1200-1800 |
4.58 |
Euro III |
CR |
Urban City Buses |
4 |
|
WP4.6NQ220E30 |
162/2300 |
800/1200-1800 |
4.58 |
Euro III |
CR |
Urban City Buses |
4 |
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400-618-3066
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Contact Us
To build a world-class multinational group of high-end equipment with leading technology and green development
Learn More
Exclusive service website, guarding customer operations with the commitment of saying, doing, and being more considerate
Learn More
Hundreds of expert seats on duty, providing 7×24 hours all-weather support
Tel:+86-400-618-3066
客服热线：400-618-3066
