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—— | |||
coming soon…
coming soon…
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

Parts Catalogue














