CRRC JD159A Traction Motor
CRRC JD159A traction motor is a high-performance drive component tailored for rail transit systems, delivering a rated voltage of 1248 V, rated current of 112.2 A, and 2172 rpm rated speed—paired with a 94% high efficiency rating.As part of CRRC’s product lineup, it integrates compact structural design with robust operational performance, engineered to meet the dynamic traction demands of modern rail transit.This motor adopts advanced traction motor technology, featuring a lightweight (630 kg) yet durable build that balances power density and installation flexibility. It is optimized for frequent start-stop and speed regulation scenarios, ensuring smooth, reliable performance for passenger-carrying rail vehicles. Backed by CRRC’s mature rail component expertise, it supports long-term continuous operation with low maintenance requirements.We offer comprehensive life-cycle support for the motor, covering equipment supply, on-site installation and commissioning, maintenance training, spare parts provision, and ongoing technical troubleshooting services.
Advantages of CRRC JD159A Traction Motor
Boasting a 94% efficiency rating, it minimizes energy loss during traction operations, reducing overall power consumption for rail vehicles and lowering operational costs.
With a 1248 V rated voltage and 2172 rpm rated speed, it delivers strong, responsive traction power to support the acceleration and speed demands of modern rail transit systems.
Weighing only 630 kg, its lightweight build optimizes the load distribution of rail vehicles while saving installation space in vehicle compartments, enhancing operational flexibility.
Engineered for frequent start-stop and speed regulation, it maintains consistent performance under dynamic load changes, ensuring smooth passenger experiences and reliable rail operations.
Adopting durable components and mature traction motor technology, it reduces routine inspection and part replacement needs, extending service intervals and minimizing downtime for rail fleets.
Technical Specifications
General Infomation of CRRC JD159A Traction Motor | |||
| Motor Model | JD159A | Rated Power | 200 kW |
| Rated Current | 112.2 A | Rated Voltage | 1248 V |
| Rated Speed | 2172 rpm | Weight | 630 kg |
| Rated Efficiency | 94.00% | ||
| ——END—— | |||
Motor Model | Rated Power | Rated Voltage | Rated Current | Rated Speed | Insulation Grade | Rated Efficiency |
| CDJD113 AC traction motor | 520 kW | 805 V | 478 A | 513 rpm | 200 | 91.50% |
| CDJD114 AC traction motor | 378 kW | 830 V | 340 A | 5998 rpm | 200 | 92.50% |
| CDJD114B AC traction motor | 480 Kw | 660 V | 560 A | 493 rpm | 200 | 91.50% |
| CDJD115 AC traction motor | 330 kW | 690 V | 370 A | 596 rpm | 200 | 91.50% |
| CDJD116 AC traction motor | 125 kW | 550 V | 157 A | 2685 rpm | 200 | 92.50% |
| JD158 AC traction motor | 300 kW | 488 V | 476 A | 5329 rpm | 200 | 91.37% |
| JD159A AC traction motor | 200 kW | 1248 V | 112.2 A | 2172 rpm | 200 | 94% |
| JD160A AC traction motor | 1225 kW | 1375 V | 598 A | 1720 rpm | 200 | 94.50% |
| ——END—— | ||||||
Motor Model | Rated Power | Rated Voltage | Rated Current | Rated Speed | Insulation Grade | Rated Efficiency |
| CDJF201 Main Generator | 1400 kW | 265/780 V | 3045/1035 A | 1800 rpm | H | 95% |
| CDJF208F Main Generator | 1800 kW | 1015/1250 V | 1023/831 A | 1000 rpm | H | 95% |
| CDJF212 Main and Auxiliary Generator | 4000 kW | 1346 V | 1716 A | 1000 rpm | 200 | 96% |
| CDJF213A Main Generator | 2200 kW | 321/780 V | 3955/1630 A | 1800 rpm | H | 96% |
| CDJF219 Brushless Excitation Synchronous Generator | 620 kW | 1170 V | 336 A | 1800 rpm | H | N/A |
| JF204DZ Main Generator | 3700 kW | 508/770 V | 4210/2775 A | 1000 rpm | H | 95% |
| TQFR-3000 Main Generator | 3000 kW | 438/613 V | 3936/2805 A | 1100 rpm | H | 85% |
| ——END—— | ||||||

Supporting locomotive products include:
traction motors and generators for diesel DC locomotives, diesel AC locomotives, and hybrid locomotives, as well as fan motors and starter motors, etc.;
Supporting diesel AC locomotives mainly include:
Qiqihar HXN5 locomotive, Qiqihar HXN5B (4400HP) shunting locomotive, Qiqihar FXN5C (4400HP) freight locomotive, Ziyang HXN6 hybrid locomotive, Ziyang Thailand SDA3, Ziyang Thailand SDA4, Ziyang Turkmenistan CKD9A-1 locomotive, Qiqihar Thailand CDA5B1 locomotive, Qiqihar Guinea 4400HP locomotive, Qiqihar Nigeria DF8B locomotive, Qiqihar Kenya meter-gauge locomotive, etc.
The company has established R&D platforms for electric drive systems, including motors, converters, power modules, IGBTs, and system integration. The independently developed electric drive system for the 350 km/h China Standard EMU marks Yongji Electric Machinery Co., Ltd.’s complete mastery of the core technologies for EMU electric drive systems, achieving a leap from “Made in China” to “Intelligent Manufacturing in China.”
The company’s railway mainline locomotive electric drive products currently cover more than 10 models of locomotives, including the HXD2 and HXD3 electric locomotives and the HXN3 diesel locomotive. The company’s developed EMU traction motors and control systems currently cover more than 10 models of domestic EMUs, including the CRH2, CRH3, and CRH5, holding nearly half of the domestic market share.




Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

Engine Sale Manual

Installation Drawing

Installation Manual

Operation Manual

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