RailMac HCD-3500 New Energy Locomotive
This locomotive adopts four independently controlled traction inverters, which can achieve energy-saving and environmentally friendly shunting and small operation of 3000 tons. It has zero emissions, low faults, safety and comfort, and is a new generation of dispatching locomotives. It is mainly used for shunting and short distance freight operations in coal, metallurgy, petrochemicals, ports, railway logistics parks, and other working conditions.
As part of EMAC, RailMac’s business scope covers complete trains, train components, maintenance equipment, EV locomotive renovation, train refurbishment, and rail track maintenance machines.
The company provides customers with comprehensive life cycle services, from design to power system supply, installation and commissioning, to after-sales service, training, and spare parts supply, as well as troubleshooting and overhaul technical support. This full range of services ensures that customer equipment maintains high reliability and long-term operating efficiency during use.
We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from troubleshooting to overhaul technical support.
Advantages of HCD-3500 New Energy Locomotive
-
Equipped with a high – performance power system, it generates substantial pulling force, making it suitable for heavy-duty operations in various industries like coal mining, steel mills, and ports. It can efficiently haul large-volume cargo, ensuring smooth transportation of materials.
-
This locomotive features an advanced lithium-ion battery system. The large-capacity batteries offer an extended operating range, enabling continuous operation for long periods. Additionally, they support fast-charging technology, reducing downtime and enhancing overall productivity.
-
Moreover, the HCD-3500 is designed with multiple safety features. It has a reliable braking system that ensures quick and stable stops, even when carrying heavy loads. The body structure is strengthened to withstand various mechanical stresses, safeguarding the safety of both the locomotive and the cargo it transports.
-
In terms of intelligence, it comes with an intelligent control system. This system enables functions like remote operation and real – time monitoring. Operators can manage the locomotive’s movement, speed, and other parameters from a distance, while also receiving timely status updates, which helps in prompt troubleshooting and maintenance.
Technical Specifications
| Train Model: |
HCD-3500 New Energy Locomotive |
| Maximum traction force: | 310 kN |
| Maximum speed: | 35 km/h |
| Vehicle size: | 14390*3285*4455 mm |
| Mileage: | 120 km |
| Application: | coal, metallurgy, petrochemicals, ports, railway logistics parks |
Battery Locomotive
Battery Trains provides 4 battery-powered rail series—Battery Locomotive, Trolley Locomotive, Railway&Tunnel Construction, Sightseeing Train—all using advanced lithium-ion batteries. They replace diesel locomotives sustainably, fit existing infrastructure, and support greener, cost-effective rail; the firm leads eco-friendly transport.
Tourist Train
The CRRC Zhuzhou 1435 series dual rail sightseeing car inherits the technological DNA of CRRC high-speed rail and is designed for in-depth sightseeing in scenic areas. The innovative double-decker structure features a panoramic window on the first floor for comfortable all-weather sightseeing and an open-top layout on the second floor for a 360° immersive natural experience.
Traction System
CHSR's CHSR™ CC750 air-cooled converter is a highly integrated traction and auxiliary "two-in-one" core equipment. It condenses key power conversion functions into a single compact enclosure, providing robust and stable power for intercity trains through standardized modular design, intelligent air cooling (IP65 protection), and mature and reliable components.
Bogie and Braking System
CRRC Braking Systems Co., Ltd.'s disc brake calipers use hydraulic or pneumatic-hydraulic conversion drive technology.They integrate automatic gap adjustment, modular caliper body, and three-point floating suspension design to ensure precise contact between brake pads and discs.
Track Body Components
RailMac provides railway solutions, focusing on one-stop Lince/Huanji wiper services (R&D, production, maintenance) plus rail air conditioning. It offers diverse wipers (DC110V/74V/24V, pneumatic) and developed China’s first IP-owned CRH3 EMU wiper, with products batch-loaded in CRH380/CR400BF/CR300BF.
Maintenance Equipment
RunWell is a high-tech enterprise specializing in the fields of rail transit and military industry. Its car lift machine products integrate German drive technology (such as the Demag three-in-one modular system) with intelligent control, supporting heavy-duty conditions of over 150 tons.
Railway Components
CRRC specializes in innovative environmental protection sanitation systems. Products like vacuum water - saving toilet modules and waterless ecological toilets, made in an orderly factory, are applied in railways, public facilities, and outdoor scenarios.
RailMac
Partnering with global leaders, RailMac offers superior railway equipment and solutions at competitive prices. It hit milestones like Thailand’s 2017 first local train, pioneered SEA new energy trains, and joined Russia’s high-speed rail project, boosting its railway industry presence.
Train Model |
Maximum traction force |
Maximum speed |
Vehicle size |
Mileage |
| HCD-5000 New Energy Locomotive | 550 kN | 60 km/h | 18750*3200*4480 mm | 150 km |
| HCD-3500 New Energy Locomotive | 310 kN | 35 km/h | 14390*3285*4455 mm | 120 km |
| HCD-2500 New Energy Locomotive | 250 kN | 35 km/h | 14000*3185*4255 mm | 120 km |
| HCD-1500 New Energy Locomotive | 173 kN | 30 km/h | 7600*3000*4200 mm | 60 km |
| HCT-3000~5000 New Energy Electric Puller | 252~550 kN | 8~35 km/h | 14275*3200*4340 mm | 90 km |
Train Model |
Adhesive Weight |
Track Gauge |
Hourly System Traction |
Max. Traction |
Hourly System Speed |
Supply Voltage |
Capacity of Traction Battery |
| 2.5T Battery Locomotive | 2.5 tons | 600,762,900 mm | 2.55 kN | 6.13 kN | 4.54 km/h | 48 V | 308Ah or 330 Ah |
| 5T Battery Locomotive | 5 tons | 600,762,900 mm | 7.06 kN | 12.26 kN | 7 km/h | 90 V | 330Ah or 385 Ah |
| 8T Battery Locomotive | 8 tons | 600,762,900 mm | 11.18~13.12 kN | 19.62~20.8 kN | 6.2~7.7 km/h | 110~144 V | 370Ah or 440 Ah |
| 12T Battery Locomotive | 12 tons | 600,762,900 mm | 15.96~22 kN | 29.43~32 kN | 8.7~14.03 km/h | 192~256 V | 560 Ah |
| 15T Battery Locomotive | 15 tons | 600,762,900 mm | 18.93~20.92 kN | 36.18~39 kN | 9.6 km/h | 256 V | 620 Ah |
| 18T Battery Locomotive | 18 tons | 762,900 mm | 29.4~30.74 kN | 44.145~46.8 kN | 9.8 km/h | 208 V | 730 Ah |
| 25T Battery Locomotive | 25 tons | 762,900 mm | 50.8 kN | 65 kN | 8.95 km/h | 288 V | 730 Ah |
| ——END—— | |||||||
Coming soon…
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

