45 Steel Single Flanged Rail Wheels for 900mm Gauge - 500-1350mm Diameter, 1-25 Ton Capacity
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
1-30 working days
Brand:
kingrail
Product Description
Product Overview
45 Steel Single Flanged Rail Wheels designed for 900mm gauge railway systems. These forged steel wheelsets serve as critical safety components for rail vehicle bogies, influencing lifecycle costs and operational performance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Wheel Profile Diameters | 500-1,350 mm |
| Axle Length | 1,250-2,500 mm |
| Speed Range | 1.5-300 RPM |
| Main Motor Power | 55 kW |
| Main Axis Feeds | 7.5 mm/min |
| Loading Capacity | 1-25 tons |
| Wheel Sets Gauge | 600mm, 762mm, 900mm |
| Wheel Diameter Options | 300mm, 350mm, 400mm, 450mm |
Key Features
- Material: 45# steel or Q235 axle material
- Wheel Types: Hollow and solid wheel sets available
- Bearing Configuration: Two bearings per wheel
- Bearing Materials: LYC32212, conical roller bearing, deep groove ball bearing
- Conical taper design (1:20) for efficient curve navigation
- Reduced flange contact and curve resistance
- Prevents abnormal wear at wheel-rail interface
Applications
- Freight wagons and passenger wagons
- Locomotives and diesel-electric trains
- Trams and narrow gauge trains
- Special vehicles for rail maintenance
- Bridge cranes and hoist trolleys
Quality Control Processes
- Dynamic balancing with automatic stand
- Electrical resistance testing
- Ultrasonic testing of pressing
- Geometrical control with 4D laser measurement
- Thickness control of painting
Manufacturing Capabilities
King Rail operates 55,000 square meters of production facilities including forging, machining, and heat treatment workshops. Certified with SGS-ISO9001:2008 and CRCC certifications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Maanshan Kingrail Technology Co.,Ltd.
Location
Building 1, Cross-border E-commerce Industrial Park, Comprehensive Bonded Zone, Zhengpugang New District, Ma’anshan City, Anhui Province
Contact Person
Amanda