CRRC CDJD113 Traction Motor

CRRC CDJD113 traction motor is a high-power, heavy-duty traction solution with a rated output power of 520 kW, an 805 V rated voltage, and a 513 rpm rated speed, featuring a Class 200 insulation system.
Equipped with a 91.5% rated efficiency and a 478 A rated current capacity, this motor is engineered to deliver robust, consistent performance under the high-load, variable conditions of heavy-haul rail and locomotive operations, while its optimized torque output ensures reliable traction for large freight trains.
As a mature model in the CRRC traction motor series, it integrates seamlessly with mainstream locomotive drive systems, ensuring reliable operation and compatibility with industry-standard rail equipment.
We offer comprehensive life-cycle support for the traction motor, covering equipment supply, on-site installation and commissioning, maintenance training, spare parts provision, and ongoing technical troubleshooting services.

Advantages of CRRC CDJD113 Traction Motor

The 520 kW rated power and optimized low-speed torque provide the strong traction needed for heavy-haul freight trains, ensuring efficient movement of large payloads over steep gradients and long distances.
With a rated efficiency of 91.5%, the motor minimizes energy consumption, reducing operational costs for rail operators over the locomotive’s lifecycle.
The Class 200 insulation system ensures stable performance in the temperature fluctuations and high-vibration conditions of rail operations, while the 478 A rated current capacity prevents overheating under continuous high-load operation.
The 513 rpm rated speed is precisely matched to the traction requirements of heavy-haul locomotives, delivering responsive acceleration and reliable long-term performance.
Designed with an 805 V rated voltage that complies with mainstream locomotive power specifications, it integrates seamlessly with existing rail power systems, lowering supporting configuration costs.

Technical Specifications

Motor Model:	CDJD113
Rated Power:	520 kW
Rated Voltage:	805 V
Rated Current:	478 A
Rated Speed:	513 rpm
Insulation Grade:	200
Rated Efficiency:	91.5%

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Product Model	Rated Power	Rated Voltage	Rated Current	Rated Speed
CDJD113	520 kW	805 V	478 A	513 rpm
CDJD116	125 kW	550 V	157 A	2685 rpm
JD159A	200 kW	1248 V	112.2 A	2172 rpm
JD160A	1225 kW	1375 V	598 A	1720 rpm
CDJF212	4000 kW	1346 V	1716 A	1000 rpm
CDJF219	620 kW	1170 V	336 A	1800 rpm
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General Infomation of CRRC CDJD113 Traction Motor
Motor Model	CDJD113	Rated Power	520 kW
Rated Speed	513 r/min	Duty Type	Continuous
Connection Method	Y	Mass	2470 kg
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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%
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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%
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Currently, this is a domestic enterprise specializing in the R&D, design, and production of high-power, multi-purpose gas engines, with engine power ranging from 1500kW to 3500kW. 100% of the components are produced domestically. Major markets include oil and gas fields, industrial exhaust gas, coal mines, chemical plants, landfills, and biomass gas.

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’s rail transit products have evolved from initially focusing on diesel locomotive motors and electrical control products to electric locomotives, and now to high-speed trains and high-power locomotive electric transmission systems.

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.