PU Elastomer Raw Material for Coal Mine Monorail Wheel

Impact-Resistant Polyurethane Monorail Wheel Material for Coal Mining (Optimized for Monorail Wheel Wear Solutions)

The coal mine monorail polyurethane elastomer wheel is engineered using premium NDI-type polyurethane elastomer material, specifically formulated for extreme dynamic applications in harsh environments.

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Product Description

The coal mine monorail polyurethane elastomer wheel is engineered using premium NDI-type polyurethane raw materials, specifically formulated for extreme dynamic applications in harsh environments. This advanced material delivers exceptional mechanical properties and dynamic load capacity, providing a reliable monorail wheel wear solution for heavy-duty operations. Key advantages include outstanding impact resistance, industry-leading wear resilience, low compression set, and prolonged service life.

Material Characteristics

• High Impact Resilience (Critical for Impact-Resistant Polyurethane Monorail Wheels)
• Heavy-Duty Load Capacity (Ideal for Monorail Locomotive Polyurethane Rubber Wheels)
• Long Service Life (3-5x Longer Than Standard Wheels)
• High-Speed Performance with Minimal Deformation

Applications

Coal mine monorail systems, monorail locomotive polyurethane rubber wheels, heavy-duty friction drive systems, and specialized equipment requiring impact-resistant polyurethane elastomer components.

Why Choose us

As a trusted coal mine polyurethane elastomer supplier, Ruifeng guarantees precision-engineered solutions that reduce downtime and maintenance costs. Our monorail wheel wear solutions are rigorously tested to meet ISO and mining industry standards, ensuring safety and efficiency in underground operations.

Material Characteristics

· High Speed

· High Load Capacity

· Long Service Life

· High Impact Resilience

Applications: Monorails, special equipment wheels, heavy-duty friction drive wheels, etc.

Main Physical Properties:

Property	Test Method	Unit	Value
Hardness	ASTM D 2240	Shore A	93±2
Tensile Strength	ASTM D 412	MPa	50
Elongation at Break	ASTM D 412	%	580
100% Modulus	ASTM D 412	MPa	9
300% Modulus	ASTM D 412	MPa	14
Tear Strength (Right Angle)	ASTM D 624	kN/m	120
Impact Resilience	ASTM D 2632	%	58
DIN Abrasion	DIN 53516	mm³	30
Compression Set, Method A (23°C, 70 hours)	ASTM D 395	%	15

Our Advantages

Advanced Products & Technology Expertise

We specialize in high-performance polyurethanes and advanced new materials, driven by proprietary formulations and continuous process innovation to deliver superior value.

Rigorous Quality & Certification System

All products comply with international standards and pass multi-stage inspections, ensuring reliable quality and consistent performance.

Continuous R&D and Innovation

Our dedicated R&D centers collaborate with leading institutes to develop next-generation materials.

Safety & Environmental

We adhere to global EHS standards and sustainable manufacturing practices, minimizing environmental impact and ensuring workplace safety.