34 Inch Forged Casting Train Rail Wheels for Freight Cars - 1200kg Capacity, 300km/h Speed
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
1-30 working days
Brand:
Kingrail
Product Description
Product Overview
34-inch forged and cast train rail wheels designed specifically for rail freight car applications. These wheels are engineered for heavy-duty performance across various railway systems worldwide.
Applications & Specifications
Suitable for freight platforms, passenger platforms, locomotives, subway systems, light vehicles, port cranes, and industrial gears.
Wheel Specifications
Diameter range: 500mm to 1250mm
Maximum piece weight: 1200kg
Maximum velocity: 300km/h
Ring/Tyre Specifications
Diameter range: 600mm to 3200mm
Maximum piece weight: 2500kg
Manufacturing Standards & Quality
| Material Standards | Multiple international standards supported |
|---|---|
| Quality Standards | AAR M-101, UIC 811-1, EN13261, GOST 31334, IRIS 16/95, KSR 9220, BS 5892, JIS E4502, TB/T 2945 |
| Wheel Types | Freight Wagon Wheels, Passenger Coach Wheels, Locomotive Wheels, Industrial & Mine Vehicle Wheels |
| Annual Capacity | 30,000 pieces per year |
| Testing Methods | Chemical analysis, Metallographic, Mechanical analysis, Ultrasonic testing, Magnetic testing, Impact testing, Hardness testing |
| Certifications | ISO9001, ISO14001, OHSAS18001, AAR, IRIS, TSI |
Precision Manufacturing Facilities
CNC Gantry Machining Center
Work area: 2160×1400×750mm with precision ≤ 5μm, automatic workpiece positioning, closed-loop precision grating feedback detection system with 0.1μm resolution, special spindle repetitive positioning accuracy ≤ 3μm. Capable of handling parts under 6 tons with wheel axle hole cylindricity ≤ 0.02mm and car spoke plate holes position ≤ 0.1mm.
Coordinate Measuring Machine
Specifications: 2500×1200×1000mm, Resolution: 0.1μm, Maximum tolerance: 2.5μm, Maximum space detection: 2.5+(L/300)μm. Suitable for parts within 2.5 tons with line surface tolerance of 2.5μm.
Temperature & Humidity Control Plant
Reference temperature: ±2℃, Testing environment: 20℃±2℃, Humidity: 50%±10%. 120㎡ temperature-controlled field ensures machining and testing share identical environmental conditions for optimal accuracy.
Data Processing System
Automatically matches CNC machining parameters with coordinate measuring machine detection parameters. Results integrate into quality management control procedures with automatic data retention and environmental parameter logging.
Quality Assurance Testing Equipment
- Electronic Material Testing Machine
- Instrumented Impact Testing Machine
- Brinell Hardness Machine
- SEM and Spectrometer
- Metallurgical Microscope
- Spark Source Atomic Emission Spectrometer
- Infrared Carbon and Sulfur Analyzer
- X Fluorescent Spectrometer
- Electro-hydraulic Servo Material Testing Machine
Manufacturing Process
- Wheels Steel Melting
- Round Billet Sawing Cutting
- Heating & Phosphorus Treatment
- Stamping Forming & Rolling
- Bending Punch & Hot Stamping
- Laser Measurement & Drop Stack
- Roughing, Hardening & Tempering
- Sampling, Pre-processing & Finishing
- Static Equilibrium, Cold Print & Hardness Testing
- Ultrasonic Testing & Magnetic Particle Testing
- Shot Peening & Painting
Packaging & Delivery
Packaging: 4-5 pieces per bunch in nylon bags or export wooden cases with fumigation certifications
Delivery Time: Within 45 days after order confirmation
Quality Control: 100% inspection before delivery
Custom production available according to customer specifications and drawings. Contact us for detailed requirements and technical support.
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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