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产品概述
The 20M55 series is a new generation of high-end engines independently developed by Weichai, featuring a compact structure, high reliability, and excellent load response; The 20M55 diesel engine offers a power output range of 3550–4550 kWm, suitable for 3300–4000 kWe generator sets.
产品优势
High reliability: Compacted graphite iron (CGI) cylinder block and cylinder head, alloy steel crankshaft, high structural strength, and long design service life
Energy-saving and eco-friendly: Adopts a high-efficiency sextuple turbocharging system for optimized air intake and more efficient combustion
Superior power performance: Specifically designed to meet the rigorous requirements of modern data centers, featuring flexible calibration of the proprietary ECU and excellent load-bearing capacity
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
|
Engine Model |
Displacement (L) |
Valves per Cylinder |
Prime Power/Speed (kWm/rpm) |
Standby Power/Speed (kWm/rpm) |
Recommended Prime Power of the genset (kWe) |
Recommended Standby Power of the genset (kWe) |
Technical route |
|
20M55G4500/5 |
109.4 |
4 |
3590/1500 |
3950/1500 |
3300 |
3600 |
Electronically controlled high-pressure common rail |
|
20M55G4750/5 |
109.4 |
4 |
3775/1500 |
4150/1500 |
3500 |
3800 |
Electronically controlled high-pressure common rail |
|
20M55G5250/5 |
109.4 |
4 |
4140/1500 |
4550/1500 |
3800 |
4000 |
Electronically controlled high-pressure common rail |
|
20M55G3600/6 |
109.4 |
4 |
3550/1800 |
3905/1800 |
3300 |
3600 |
Electronically controlled high-pressure common rail |
|
20M55G4000/6 |
109.4 |
4 |
3930/1800 |
4320/1800 |
3600 |
4000 |
Electronically controlled high-pressure common rail |
|
20M55G4250/6 |
109.4 |
4 |
4140/1800 |
4550/1800 |
3800 |
4000 |
Electronically controlled high-pressure common rail |
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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
