Maanshan Kingrail Technology Co.,Ltd.
| Length | Varies, typically 20-26 meters per car |
| Braking System | Air brakes, Dynamic brakes |
| Coupler Type | No.2 Coupler |
| Bogie | K2,K6,K5,K1,K3,K4,ETC |
| Control System | Manual, Semi-automatic, Automatic train control |
| Bogies | Two or three bogies per car, with suspension systems |
| Coupling System | Automatic couplers, Screw couplers |
| Operating Temperature Range | -40°C to +50°C |
| Environmental Compliance | Meets emission standards, Noise reduction features |
| Power Source | Electric, Diesel, Steam |
| Speed | less than 120 km/h |
| Type | Locomotive, Passenger Car, Freight Car, High-speed Train |
| Bogie Type | Welded Bogie |
| Load | 50 ton,60 ton,70 ton |
| Maximum Speed | Up to 350 km/h |
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Product Specification
| Length | Varies, typically 20-26 meters per car | Braking System | Air brakes, Dynamic brakes |
| Coupler Type | No.2 Coupler | Bogie | K2,K6,K5,K1,K3,K4,ETC |
| Control System | Manual, Semi-automatic, Automatic train control | Bogies | Two or three bogies per car, with suspension systems |
| Coupling System | Automatic couplers, Screw couplers | Operating Temperature Range | -40°C to +50°C |
| Environmental Compliance | Meets emission standards, Noise reduction features | Power Source | Electric, Diesel, Steam |
| Speed | less than 120 km/h | Type | Locomotive, Passenger Car, Freight Car, High-speed Train |
| Bogie Type | Welded Bogie | Load | 50 ton,60 ton,70 ton |
| Maximum Speed | Up to 350 km/h | ||
| High Light | Subway Gangway without inner panels ，Railway gangway for subway vehicles ，Gangway system for railway transport | ||
The Subway Gangway without Inner Panels is specially designed for B type subway trains. Featuring a folding bellow structure without inner panels, combined with a treading plate and bridge plate, this gangway offers a lightweight design, wide passage space, and high adaptability for urban subway systems with tight curves and complex operating conditions.
| Item | Description |
|---|---|
| Vehicle Type | Subway B type trains |
| Structure | Folding bellow + treading plate + bridge plate, without inner panels |
| Parameter | Specification |
|---|---|
| Curve Passing Capacity | Minimum R80 curve; 20 m S curve formed with straight line |
| Passing Width | ≥ 1030 mm; bottom skirt width: 700 mm ± 20 mm |
| Passing Height | ≥ 1950 mm |
| Waterproof Performance | Compliant with EN 16286-1 |
| Sound Insulation Value | ≥ 20 dB(A) |
| Thermal Insulation Value | K ≤ 5 W/(m²·K) |
| Fire Resistance | TB/T 3138, EN 45545 (HL2), DIN 5510 |
| Loading Capacity | Compliant with EN 16286-1 |
| Maximum Operating Speed | 120 km/h (design speed: 132 km/h) |
Urban subway lines with tight curve radius and limited vehicle spacing
High-frequency metro operations requiring wide and unobstructed passageways
Rail systems prioritizing lightweight design and simplified interior structure
Special urban rail systems such as suspended monorail and maglev feeder lines
Wider Passenger Passage
The absence of inner panels maximizes effective passing width, improving passenger flow during peak hours.
Excellent Curve Negotiation Ability
Designed to pass minimum R80 curves and complex S-curve sections, suitable for dense urban rail networks.
Lightweight and Simplified Structure
Reduced interior components lower overall weight and simplify installation and maintenance.
Reliable Safety and Compliance
Fully compliant with international and industry standards for fire resistance, loading capacity, and waterproof performance.
Cost-Effective Solution
Optimized structure reduces manufacturing and lifecycle costs while maintaining operational reliability.
Company Details
Business Type:
Manufacturer,Trading Company,Seller
Year Established:
2007
Total Annual:
1,000,000-6,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Welcome to the Kingrail website. We're glad you stopped by and trust you will have a happy tour. Kingrail is an international company offers diversified range of high-tech products and services and operates globally. Core business is identified with three divisions: ... Welcome to the Kingrail website. We're glad you stopped by and trust you will have a happy tour. Kingrail is an international company offers diversified range of high-tech products and services and operates globally. Core business is identified with three divisions: ...
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