Kingrail 25-Ton Ore Car Wheel Set for Underground Mining - 300-450mm Diameter, 600-900mm Gauge Options
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
1-30 working days
Brand:
kingrail
Product Description
Product Overview
Heavy-duty ore car wheel sets designed for underground mining operations, featuring robust construction and precision engineering for reliable performance in demanding conditions.
Key Specifications
- Load Capacity: 1-25 tons per wheel set
- Wheel Diameter Options: 300mm, 350mm, 400mm, 450mm
- Gauge Options: 600mm, 762mm, 900mm, and custom sizes
- Material: Cast steel or cast iron construction
- Axle Material: 45# steel or Q235
- Bearing Type: LYC32212 conical roller bearing or deep groove ball bearing
- Weight: Approximately 70kg per wheel set
Technical Characteristics
| Parameter | Specification |
|---|---|
| Wheel Profile Diameters | 500-1,350 mm |
| Axle Length | 1,250-2,500 mm |
| Speed Range | 1.5-300 r.p.m |
| Main Motor Power | 55 kW |
| Main Axis Feeds | 7.5 mm/min |
Design Features
- Tapered tread surface for automatic centering on tracks
- Precision gap between rim and rail to reduce mechanical wear
- Minimized running resistance for improved efficiency
- Available in both hollow and solid wheel set configurations
Applications
- Freight wagons and passenger wagons
- Locomotives and trams
- Diesel-electric trains and narrow gauge trains
- Special vehicles for rail maintenance
- Underground mining carts and ore transport systems
Quality Assurance
- Dynamic balancing with automatic stand testing
- Electrical resistance and ultrasonic testing
- 4D laser measurement for precise geometrical control
- Comprehensive painting thickness monitoring
- SGS-ISO9001:2008 and CRCC certified
Manufacturing Capabilities
55,000 square meter production facility with advanced equipment including hydraulic wheel press machines, heat treatment lines, and multiple surface treatment processes. Monthly production capacity of 1,000 wheel sets.
Product Images
Customization & Standards
We provide custom manufacturing according to customer specifications and comply with AREMA, DIN, BS, UIC, GOST, NF, JIS, and GB standards. Our 20+ years of experience ensures reliable performance and comprehensive after-sales 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