About Us

Who Are We?

Specialized Polyurethane Wheels & DRS Wheel Block Systems for Stacker Cranes

Mailun is a leading manufacturer of high-performance wheels for industrial automation and logistics. We specialize in core travel components for stacker cranes, offering DRS Wheel Block Systems that are fully compatible with Demag standards. Utilizing advanced casting processes and premium materials such as Vulkollan® and NDI/MDI/PPDI polyurethane, our high-performance wheels deliver exceptional durability and reliability across a wide spectrum of smart warehousing applications—from heavy-duty stacker cranes to agile AMRs, AGVs, and RGVs. From custom design to material optimization, Mailun provides one-stop solutions to maximize operational efficiency for smart factories worldwide.

  • Brand Compatibility & Expertise
  • Premium Materials & Durability
  • Multi-Industry Versatility
  • One-Stop Customization
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DRS Wheel Block Systems & Polyurethane Drive Wheel Industrial Cases

Expert in DRS Wheel Blocks and High-Performance PU Wheels

With over 10 years of dedicated expertise in integrated R&D and precision manufacturing, Mailun delivers engineering excellence in every component.

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STACKER WHEEL SOLUTIONS

DRS 160 Wheel Block System for Stacker Cranes

DRS 160 Wheel Block System for Stacker Cranes

DRS 160 wheel block system optimizes stacker crane performance through precision engineering, versatile wheel materials, and rapid laser alignment.

DRS 250 Wheel Block System Into Warehouse Stacker Cranes

DRS 250 Wheel Block System Into Warehouse Stacker Cranes

DRS 250 Wheel Block System into warehouse stacker cranes, highlighting its superior load capacity, modular design, and maintenance efficiency in high-speed automated storage environments.

 High-Performance DRS Wheel Blocks for AS/RS Modernization

High-Performance DRS Wheel Blocks for AS/RS Modernization

Modernize aging stacker cranes with DRS Wheel Blocks. Reduce rail wear, gain 30% more precision, and extend asset life.

Double Flange Wheel Block System for Heavy-Duty Crane

Double Flange Wheel Block System for Heavy-Duty Crane

Double Flange Wheel Block System with premium ductile iron for superior load balancing and high-precision travel.

The DRS Wheel Block System for Stacker Cranes

The DRS Wheel Block System for Stacker Cranes

The Demag DRS Wheel Block System has emerged as the global industry standard, offering a modular, high-precision solution for modern warehouse logistics.

Low Heat Build-Up Polyurethane Wheels

Low Heat Build-Up Polyurethane Wheels

Our low heat build-up wheels are specifically formulated for high-frequency logistics environments, providing exceptional rolling efficiency and thermal stability under extreme mechanical stress.

Hydrolysis Resistant Polyurethane Guide Rollers

Hydrolysis Resistant Polyurethane Guide Rollers

High-performance polyether or PPDI-based polyurethane guide rollers engineered to prevent degradation, cracking, and de-bonding in high-humidity, wash-down, or marine environments.

Polyurethane Wheels for Electric Stacker

Polyurethane Wheels for Electric Stacker

Wheels for electric stacker is essential for optimizing the performance, safety, and cost-efficiency of in modern warehousing

235mm Wear-Resistant Polyurethane Wheels

235mm Wear-Resistant Polyurethane Wheels

235mm polyurethane wheels with premium materials like Vulkollan and NDI/MDI/PPDI offer exceptional load capacity, noise reduction, and durability.

High-Speed & Lightweight Automated Stacker Cranes Wheel

High-Speed & Lightweight Automated Stacker Cranes Wheel

High-performance NDI polyurethane wheels ensure the sustained stability of AS/RS systems under extreme speeds and high-frequency cycles through exceptional anti-flat-spot resilience and ultra-low heat build-up.

AS/RS Stacker Crane Drive Wheels for E-commerce & Cold Storage

AS/RS Stacker Crane Drive Wheels for E-commerce & Cold Storage

NDI-based high-speed stacker crane wheels speeds up to 300m/min and 1.5m/s² acceleration. Featuring ultra-low heat build-up and zero debonding technology to reduce your downtime by 40%.

How we empower you

Beyond providing high-performance machinery, we ensure your operational success through a seamless support ecosystem, from day one to lifetime maintenance.

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Technical Support

Continuous access to expert advice and troubleshooting solutions throughout your equipment's lifecycle.

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Genuine Spare Parts

Direct access to original, high-quality components to maintain the precision and longevity of your machines.

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24/7 Rapid Response

Round-the-clock technical hotline and swift support to resolve your emergencies without delay.

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Routine Maintenance

Scheduled inspections and preventative care to identify potential risks before they cause downtime.

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Operator Training

Comprehensive technical coaching to help your team master equipment operation and daily maintenance.

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Professional Installation

Expert onsite setup and commissioning to ensure your equipment is production-ready from day one.

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