Valve Maintenance Line
Valve maitenance line can carry out all kinds of pneumatic control valves, solenoid valve overhaul work, realize the automatic distribution of materials, the use of station system assembly line operation, including disassembly, cleaning, inspection, picking, dosage, assembly, test and other processes, while the overhaul of data for the summary, analysis, for the realization of the state of the parts maintenance to provide basic data.
Advantages of Valve Maintenance Line
- High – Efficiency Batch Maintenance: The valve maintenance line integrates a series of professional equipment and can achieve batch maintenance of valves. From the disassembly, cleaning of valves to the inspection, repair and reassembly of components, each link is closely connected, which greatly improves the maintenance efficiency. Compared with the traditional manual maintenance method for single valves, the number of valves that can be processed per day has increased several times, which can meet the need for rapid maintenance of valves in large – scale industrial production, effectively reducing equipment downtime and ensuring production continuity.
Features of Valve Maintenance Line
- Specialized Equipment: To meet various needs of valve maintenance, the maintenance line is equipped with a series of specialized equipment. For example, there are automated tools specifically for valve disassembly and assembly, which can accurately control torque and avoid damaging valve components due to excessive or uneven force; high – efficiency ultrasonic cleaning equipment can thoroughly remove dirt and impurities inside the valve; high – precision detection equipment can accurately measure key parameters such as the sealing performance and flow characteristics of the valve, providing strong technical support for maintenance work.
Vehicle Auxiliary Power System-Video-AH5/AH5-1 | HXN5/HXN5B
Vehicle Auxiliary Power System-Video-AH5 and Vehicle Auxiliary Power System-Video-AH5-1 electric wipers are suitable for HXN5 modification and installation. Each vehicle’s wiper system consists of 2 sets of door wipers and 2 sets of window wipers.
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.
Braking System Maintenance Series Products
This is the products related to Braking System Maintenance.
Click here to find Braking System Maintenance.
RailMac Brake Maintenance Training System
Bogie training system adopts HX series bogie, mainly consists of intelligent training management system, intelligent tool cabinet, torque management system, bogie, rail bridge, maintenance trench, etc. The platform is embedded with expert guidance and intelligent scoring function
RailMac Traction Motor Overhaul Train System
Locomotive brake overhaul training system in accordance with the real overhaul and maintenance workflow restore the actual operation content of the scene, its parts installation method, the operation scene is consistent with the scene, the system mainly consists of brake cabinets
RailMac Next Generation Locomotive Intelligent Video System
Intelligent video analytics system with conventional video surveillance, vehicle-mounted 360 surround view, visual inspection and other functions, compared with conventional video surveillance,
RailMac Weighing Equipment
Weighing equipment is an essential and versatile tool used across a wide spectrum of industries and daily life scenarios. It is designed to accurately determine the mass or weight of objects, ranging from tiny components in manufacturing to large – scale cargo in logistics.
RailMac Bogie Component Maintenance Test Bench
Bogie Component Maintenance Test Bench is a highly specialized and sophisticated apparatus designed to comprehensively evaluate and maintain the performance of various components within a bogie
RailMac Driver Controller Test Bench
Driver Controller Test Bench is a specialized device for evaluating driver controllers in vehicles like cars, trains, and industrial machinery. It’s crucial for vehicle control system safety as the controller links the driver to the powertrain and brakes.
RailMac Brake Motor Test Bench
Brake Motor Test Bench is a highly specialized and precisely engineered device, specifically designed for the comprehensive assessment of brake motors used in braking systems. It plays a pivotal role in maintaining the quality and optimizing the performance of these essential components.









