Looking for reliable, custom-engineered Hi-Rail wheels or heavy-duty gears for rail-capable trucks, industrial machinery, or railway applications? Kingrail is your trusted partner for high-quality forged and cast rail components, backed by 15+ years of engineering expertise in the railway and heavy equipment industry.
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Custom Forged & Cast Railway Wheels: Tailored to your specifications for durability, load capacity, and smooth rail-to-road transition.
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Premium Materials: Available in ZG430-640 cast steel, 60#, 65#, 65Mn, 42CrMoA, and other grades to meet demanding operational environments.
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Global Compliance: Manufactured to international standards including AAR M-107, UIC 811-1, EN13261, GOST 31334, ISO9001, JIS E4502, and more.
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Precision Manufacturing: From forging and machining to heat treatment—all under one roof for consistent quality and faster turnaround.
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Gear Type: Spur Gears, Internal Gears, Pinion Gears
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Wheel Types: Forged Railway Wheels, Cast Iron Wheels, Polyurethane Wheels, Crane Wheel Sets
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Size Range: Customizable up to 400mm+ diameters
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Testing & QA: Full material certification, ultrasonic testing, hardness testing, impact tests, and dimensional reports to ensure reliability and safety.
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Hi-Rail trucks and road-rail vehicles
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Railway maintenance equipment
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Industrial gearboxes, heavy machinery, and material handling systems
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Crane and logistics rail systems
Boost Efficiency & Reduce Downtime
Our Hi-Rail wheels and precision gears are engineered for maximum load capacity, wear resistance, and extended service life—helping you minimize maintenance and optimize operational uptime.
Request Your Custom Quote Today!
Whether you need standard components or fully customized forged/cast solutions, Kingrail delivers quality you can trust. Contact us for technical drawings, material recommendations, and volume pricing.

