The 4-car DEMU is tailor-made for non-electrified lines. With its self-powered and flexible grouping design, it can operate independently without catenary and power supply systems, significantly reducing line construction and renovation costs, and quickly connecting existing conventional speed, branch, and non-electrified sections.

It is equipped with an efficient and reliable powertrain, providing ample power and excellent traction performance, adapting to complex line conditions and various operational scenarios.Featuring a lightweight high-strength body, mature bogies, and excellent vibration damping technology, it offers strong curve negotiation capability, stable and safe operation.