RailMac Gangway
Gangways are crucial connecting components between carriages of high-speed trains. As “carriage bridges,” they undertake multiple core functions, including passenger passage, environmental sealing, mechanical buffering, and noise isolation. They are not only passageways for passengers to move safely between carriages, but also core equipment ensuring the structural stability and passenger comfort of trains under high-speed and complex track conditions. Widely compatible with multiple series of high-speed trains such as the CR200 and CR300, they are an important component of safe high-speed train operation.
Advantages of Rail Gangway Series
The gangway is a core EMU connector, available in standardized models: CR200 fits 800mm end-wall spacing (970mm width, 2100mm height), while CR300 suits 650mm spacing (900mm width, 2050mm height). It balances sealing, comfort, and easy maintenance.Designed for tight curves (down to R145m), it ensures stable operation on complex routes. The gangway complies with fire safety standards (Q/CR699-2019), providing flame retardancy and effective sealing.With sound insulation exceeding 38dB, it enhances passenger comfort. Its modular design allows for versatility, low maintenance, and reliable quality—supporting safe and efficient EMU operation.
Vehicle Auxiliary Power System-Video-DB2/3 | CR300BF/CR400BF
Vehicle Auxiliary Power System-Video-DB2/3 wiper device is CR300BF, CR400BF standard EMU supporting product produced for CRRC Tangshan Company and Changke Corporation. The wiper system is composed of the following components: a drive device, a scraper arm, a scraper frame, a scraper, a pump, a liquid level display switch, a junction box and a wiper switch. Among them, the core component of the wiper motor has been implemented domestically.
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.
Engine Model | Distance Between End Walls | Curve Passing Ability | Engine Model | Distance Between End Walls | Curve Passing Ability | |
| Type A Subway Windshield | 780-920 mm | R140 – R150 m | Type B Subway Windshield | 520 – 700 mm | R110 – R150 m | |
| CR200 Fairing | 800 mm | Curve R145 m | CR200 Gangway | 800 mm | Curve R145 m | |
| CR300 Fairing | 650 mm | Curve R180 m | CR300 Gangway | 650 mm | Curve R180 m | |
| CR400BF Fairing | 650 mm | Curve R180 m | CR400BF Gangway | 650 mm | Curve R180 m | |
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RailMac Gangway Series
This is the list of all series of RailMac Gangway.
Click here to find gangway by type
RailMac Type A Subway Windshield
Distance Between End Walls: 780-920 mm
Curve Passing Ability: R140 – R150 m
Fire Performance: BS6853la, EN45545-2 HL2, DIN5510-2 (Grade S3)
RailMac Type B Subway Windshield
Distance Between End Walls: 520 – 700 mm
Curve Passing Ability: R110 – R150 m
Fire Performance: Complies with DIN5510-2, Flammability Class S3 (Industry Standard)
RailMac CR200 Fairing
Distance Between End Walls: 800mm
Curve Passing Ability: Curve R145m
Fire Performance: Fire performance should be in accordance with Q/CR699-2019
RailMac CR200 Gangway
Distance Between End Walls: 800mm Clear Passage Width: 970mm
Curve Passing Ability: Curve R145m
Fire Performance: Fire performance should be in accordance with Q/CR699-2019
RailMac CR300 Gangway
Distance Between End Walls: 650mm
Curve Passing Ability: Curve R180 m+transition straiaht line 10 m + curve R180m
Fire Performance: Fire performance should be in accordance with Q/CR699-2019
RailMac CR300 Fairing
Distance Between End Walls: 650mm
Curve Passing Ability: Curve R180m +transition straight line 10m + curve R180m.
Fire Performance: Fire performance should be in accordance with Q/CR699-2019
RailMac CR400BF Fairing
Distance Between End Walls: 650mm
Curve Passing Ability: Curve R180m +transition straight line 10m + curve R180m.
Fire Performance: Fire performance should be in accordance with Q/CR699-2019
RailMac CR400BF Gangway
Distance Between End Walls: 650mm
Curve Passing Ability: Curve R180 m+transition straiaht line 10 m + curve R180 m
Fire Performance: Fire performance should be in accordance with Q/CR699-2019
