RTK23 Power Car: Integrated Power Generation and Passenger Coach Supply Solution
The RTK23 Power Car is a specialized railway vehicle designed to provide onboard power generation and auxiliary support for passenger trains. Constructed as an all-steel welded load-bearing structure, this power car integrates a complete power generation system with advanced braking technology and Bombardier MD52-M bogies. Built to meet TB/T 3094 and UIC standards, it delivers reliable performance for meter-gauge rail operations requiring self-sufficient power supply.
Key Design Features
Integrated Power Generation System
The power car houses a complete diesel generator set including cooling system, fuel system, engine starting system, and lubrication system, providing reliable electrical power for train lighting, HVAC, and auxiliary systems.
Advanced Dual-Brake Configuration
Features dual pipe braking with separate vacuum and air braking systems. The air braking system utilizes Knorr braking technology compliant with UIC 540 standards, ensuring reliable stopping performance across varying operating conditions.
Robust All-Steel Construction
The car body is an all-steel welded overall load-bearing structure comprising underframe, side walls, end walls, roof, partition walls, and interior fittings. Thermal insulation materials and water supply devices enhance passenger comfort and operational capability.
Bombardier MD52-M Bogies
Equipped with proven Bombardier MD52-M type bogies for stable running characteristics, reduced maintenance requirements, and excellent ride quality at maximum operating speeds of 80km/h.
Standard-Compliant Interfaces
Rubber windshield conforms to TB/T 3094, apron meets UIC standards, and MCA-PH coupler buffer device with HOOK at A end and YOKE at B end ensures compatibility with international rolling stock.
Technical Specifications
| Parameter |
Value |
| Track Gauge |
1000mm (meter gauge) |
| Axle Load |
10t |
| Tare Weight |
34t |
| Maximum Operating Speed |
80km/h |
| Minimum Curve Radius |
109m |
| Length over Coupler |
18759mm |
| Floor Height (Unloaded) |
965mm |
| Coupler Height (Unloaded) |
585mm |
| Coupler Type |
MCA-PH (Hook at A end, Yoke at B end) |
| Brake System |
Dual pipe: Vacuum + Air (Knorr, UIC 540 compliant) |
| Windshield |
Rubber, compliant with TB/T 3094 |
| Apron |
Compliant with UIC standards |
| Bogie Type |
Bombardier MD52-M |
Comprehensive System Components
Car Body Structure
-
All-steel welded load-bearing construction
-
Underframe, side walls, end walls, roof
-
Partition walls and interior decoration
-
Thermal insulation materials
-
Water supply devices
Access and Interior Features
-
Boarding doors, sliding doors, windshield doors, wide doors
-
Windows and luggage racks
-
Ventilators
Power Generation System
-
Diesel generator set
-
Cooling system
-
Fuel system
-
Engine starting system
-
Lubrication system
Braking and Coupling
-
Dual pipe braking (vacuum + air)
-
Knorr air braking (UIC 540)
-
MCA-PH coupler buffer device
Bogie and Running Gear
Operational Advantages
Self-Sufficient Power Supply
Eliminates dependence on wayside power infrastructure, enabling operations on non-electrified routes and providing backup power capability.
Passenger Comfort Enhancement
Integrated power generation supports train lighting, HVAC systems, and onboard amenities, improving the passenger experience.
Proven Running Gear
Bombardier MD52-M bogies deliver reliable performance, excellent ride quality, and reduced lifecycle maintenance costs.
Regulatory Compliance
Designed to meet TB/T 3094, UIC 540, and UIC apron standards, ensuring acceptance across multiple rail networks.
Meter-Gauge Optimized
Specifically engineered for 1000mm gauge operations with appropriate curve radius capability and axle load configuration.
Frequently Asked Questions
Q: What is the primary function of the RTK23 Power Car?
A: The RTK23 Power Car provides onboard electrical power generation for passenger trains, supporting lighting, HVAC systems, and auxiliary equipment through its integrated diesel generator set. It can operate as a dedicated power supply vehicle within a passenger train consist.
Q: Why does this power car feature dual braking systems?
A: The dual pipe configuration includes separate vacuum and air braking systems to ensure compatibility with diverse train consists and operating environments. The air braking system utilizes Knorr technology compliant with UIC 540, while the vacuum system provides redundancy and interoperability with older rolling stock.
Q: What type of bogies are used on this power car?
A: The power car is equipped with Bombardier MD52-M type bogies, selected for their proven reliability, stable running characteristics at 80km/h, and reduced maintenance requirements over the vehicle's service life.
Q: What are the key dimensions for coupling compatibility?
A: The power car has a length of 18759mm over couplers, with an unloaded coupler height of 585mm. It features an MCA-PH coupler buffer device with HOOK configuration at the A end and YOKE at the B end, ensuring proper interface with compatible rolling stock.
For detailed technical specifications, custom configuration options, or integration with your passenger train operations, contact our railway equipment specialists today.
