Maanshan Kingrail Technology Co.,Ltd.
| Standardcompliance | ISO 9001, GB/T 18254 |
| Mechanical Strength | Superior |
| Tensile Strength | Up to 850–1000 MPa depending on grade |
| Service | OEM\ODM |
| Hardness | HRC 45-55 |
| Standard | GB/T 33926,GB/T 17219,GB/T 12771,10S407, |
| Productname | Steel Rail Wheels |
| Surfacetreatment | Heat treated and machined |
| Structural Reliability | High |
| Capacity | 20–80 m³ |
| Loadcapacity | Up to 20 tons per wheel |
| Frame Material | S355 steel |
| Usage | Passenger/Freight Train |
| Surface | Mo Coating, Anti Rust Oil Brush |
| Operatingtemperature | -40°C to 120°C |
| Brand Name | Kingrail |
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Product Specification
| Standardcompliance | ISO 9001, GB/T 18254 | Mechanical Strength | Superior |
| Tensile Strength | Up to 850–1000 MPa depending on grade | Service | OEM\ODM |
| Hardness | HRC 45-55 | Standard | GB/T 33926,GB/T 17219,GB/T 12771,10S407, |
| Productname | Steel Rail Wheels | Surfacetreatment | Heat treated and machined |
| Structural Reliability | High | Capacity | 20–80 m³ |
| Loadcapacity | Up to 20 tons per wheel | Frame Material | S355 steel |
| Usage | Passenger/Freight Train | Surface | Mo Coating, Anti Rust Oil Brush |
| Operatingtemperature | -40°C to 120°C | Brand Name | Kingrail |
| High Light | PU trolley rail wheel ，train rail cart wheel ，polyurethane rail wheel | ||
Product Description:
The Kingrail PU Trolley & Rail Cart Wheel is designed for rail-guided cart systems, workshop trolleys, and material handling equipment requiring both traction and durability. The high-quality PU tread significantly outperforms traditional rubber or plastic wheels in wear resistance and load support.
Technical Details:
Wheel Material: Premium polyurethane tread over solid core
Diameter Range: 50 mm – 300 mm (2″ – 12″)
Tread Width: 20 mm – 80 mm
Load Bearing: Up to 1200 kg+ per wheel
Hardness: 70A – 95A PU (customizable)
Operating Temp: −30°C to +80°C
Bearing Types: Ball bearings, roller bearings, plain bore
Color: Red, Grey, Yellow; custom colors by Kingrail
Performance Advantages:
Excellent traction for rail cart movement
Non‑marking, floor‑safe tread for epoxy, wood, and tile surfaces
Low noise and vibration enhance operator comfort
Customizable for ESD, chemical‑resistant, or food‑grade applications
Applications:
Industrial rail carts and trolley systems
Factory material transport on fixed tracks
Warehouse and logistics rail‑based movers
Precision carts in workshops and assembly lines
Why Kingrail:
Kingrail wheels combine high performance with customizable options, making them ideal for smooth, reliable operation in medium to heavy-duty rail cart systems.
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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