Mining Rail Wheel Set Double Flange Cast Forged ISO Certified 1-25 Ton Capacity 300-450mm Diameter
Kingrail's mining rail wheel sets feature double flange cast forged construction with ISO certification, designed for heavy-duty mining applications. These wheel sets ensure reliable performance in demanding underground and surface mining environments.
- Double flange design for enhanced stability and guidance
- Cast forged construction for superior strength and durability
- ISO certified quality standards
- Arc-shaped rib spokes with stress distribution technology
- Extended service life through optimized stress management
| Parameter | Specification |
|---|---|
| Material Options | Cast steel or cast iron |
| Loading Capacity | 1-25 tons per wheel set |
| Wheel Set Gauge | 600mm, 762mm, 900mm (custom available) |
| Wheel Types | Hollow wheel sets and solid wheel sets |
| Wheel Diameter | 300mm, 350mm, 400mm, 450mm |
| Axle Material | 45# steel or Q235 |
| Bearings per Wheel | Two bearings (LYC32212, conical roller bearing, deep groove ball bearing) |
| Approximate Weight | 70kg per wheel set |
| Characteristic | Value |
|---|---|
| Wheel Profile Diameters | 500-1,350mm |
| Axle Length | 1,250-2,500mm |
| Speed Range | 1.5-300 r.p.m |
| Main Motor Power | 55kW |
| Main Axis Feeds | 7.5mm/min |
- Freight wagons
- Passenger wagons
- Locomotives
- Trams
- Diesel-electric trains
- Narrow gauge trains
- Special vehicles for rail maintenance
- Mining push carts and underground transport systems
Our comprehensive quality control processes ensure every wheel set meets the highest industry standards:
- Dynamic balancing testing
- Electrical resistance testing
- Ultrasonic testing of press fittings
- Geometrical control with 4D laser measurement
- Paint thickness control
- Strict assembly pressure and press-fit process monitoring
Compliant with AREMA, DIN, BS, UIC, GOST, NF, JIS, GB standards. SGS-ISO9001:2008 quality system certified with CRCC certification.
55,000 square meter production area with monthly capacity of 1,000 sets. Equipped with advanced manufacturing lines including hydraulic wheel press machines, heat treatment, and surface anticorrosion processing.
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