Description
Custom Heavy Duty Polyurethane Wheels for AGV Systems – China Factory OEM/ODM Supplier
Why Choose Our Heavy Duty Polyurethane Wheels for AGV Systems
AGV builders and warehouse operators choose our wheels because they solve three common problems at once: short wheel life, unstable tracking and high maintenance cost. The steel-reinforced core resists deformation under heavy vertical loads, while the polyurethane tread absorbs shock without losing its shape, a clear advantage over solid rubber wheels that flatten and crack over time. In practice, your vehicles keep accurate positioning, run more quietly and need fewer wheel replacements, which lowers the total cost of ownership. Every batch is produced on CNC machining lines, dynamically balanced to ≤ 0.05 mm and inspected before shipping. Our factory has supplied polyurethane wheels to AGV manufacturers and material handling integrators in more than 20 countries, and we are glad to share test records and reference cases on request.
- Higher load capacity: A steel core with high-hardness polyurethane supports 500–1,500 kg per wheel depending on size and configuration.
- Longer service life: The abrasion-resistant tread, rated DIN 53516 ≤ 60 mm³, outlasts standard rubber in continuous AGV duty cycles.
- Quiet, low-vibration running: Dynamic balancing within 0.05 mm reduces noise and protects gearboxes, motors and batteries.
- Full customization: Diameter, width, bore, keyway, bearing type, hardness and color can all be customized to your drawing.
- Reliable supply: Professional OEM, ODM and OBM support, stable lead times and competitive factory-direct wholesale price.
Technical Specifications – Heavy Duty Polyurethane Wheel for AGV Systems
The table below lists our standard range for custom heavy duty polyurethane wheels for AGV systems. Because every AGV project differs, most parameters can be adjusted. Share your drawing or application details and our engineers will confirm the best configuration.
| Parameter | Specification |
|---|---|
| Product name | Custom heavy duty polyurethane wheel for AGV systems |
| Wheel diameter | 100 mm – 400 mm, customized sizes available |
| Wheel width | 40 mm – 120 mm |
| Core material | Steel, cast iron or aluminum alloy |
| Tread material | Exclusive polyurethane formula, oil and wear resistant |
| Tread hardness | Shore A 85° – 95°, customized on request |
| Load capacity | 500 kg – 1,500 kg per wheel |
| Dynamic balancing | ≤ 0.05 mm |
| Bearing options | Deep groove ball bearing, tapered roller bearing or plain bore |
| Mounting | Bore, keyway and hub dimensions made to your drawing |
| Operating temperature | -20 °C to +80 °C |
| MOQ | 10 pcs, smaller sample orders supported for evaluation |
| Lead time | 15 – 30 days after order confirmation |
| OEM / ODM | Supported, including custom packaging and marking |
Details Images – Construction and Application
Every custom heavy duty polyurethane wheel for AGV systems is built around your application rather than a one-size-fits-all catalogue. The tread is cast and bonded to a machined core, then ground to the final diameter and balanced on dedicated equipment, which is how we keep bonding strength, hardness and concentricity consistent from the first sample to full wholesale production. During production we photograph the key stages, including core machining, polyurethane casting, surface grinding, dynamic balancing and final inspection, and these detail images and inspection records can be shared with you before shipment.
Where these wheels are used
- Automated guided vehicles and AMR platforms running in warehouses and distribution centres
- Heavy-load transfer carts and rail-guided shuttle systems in automotive and appliance plants
- Mobile lifting platforms, palletizers and assembly line trolleys on concrete or epoxy floors
- Clean-room and food-adjacent handling lines where low dust and quiet operation matter
If your project involves high loads, tight tracking tolerances or unusual floor conditions, our engineers will recommend the right hardness, core design and bearing combination instead of leaving you to guess.
Material Properties and Load Performance
These figures come from our standard laboratory tests and long-term production data. They are provided as a reference for engineering selection. Actual performance depends on load, speed, floor condition and duty cycle.
| Property | Typical Value and Operational Benefit |
|---|---|
| Abrasion resistance | DIN 53516 ≤ 60 mm³, the tread wears slowly, keeping wheel geometry stable over long duty cycles |
| Tear strength | ≥ 50 kN/m, resists chunking and edge damage under heavy point loads |
| Compression set | ≤ 25% at 70 °C × 22 h, retains shape and load capacity in warm workshop environments |
| Rolling resistance | Lower than solid rubber, reduces motor load and battery consumption on AGVs |
| Noise level | Noticeably quieter than rubber and nylon, improves comfort in sorting and assembly areas |
| Oil and chemical resistance | Good resistance to common workshop oils and mild chemicals, suitable for mixed industrial floors |
| Dynamic balancing | ≤ 0.05 mm, stable tracking with less vibration transferred to the AGV frame |
Polyurethane delivers the best overall balance for heavy duty AGV wheels: high abrasion resistance and load capacity, which translates directly into longer service life and fewer replacements. Custom hardness from Shore A 85° to 95° is available from our factory.
About Us – China OEM/ODM Factory for Polyurethane AGV Wheels
About Us
Customers Visiting
We are a China-based manufacturer and supplier of custom polyurethane wheels, rollers and related components for material handling equipment. Since our founding we have served AGV builders, warehouse integrators and industrial equipment makers in both domestic and overseas markets, with a strong focus on heavy duty and customized products. Our team combines mechanical engineering, polyurethane formulation and export experience, so we can support OEM, ODM and OBM projects, help with material selection and offer practical advice on cost and performance trade-offs. Whether you need a small batch of samples for testing or a long-term supply agreement, we aim to be a stable, straightforward partner rather than a one-time seller. Wholesale orders are welcome with competitive direct factory pricing.
Over the years we have welcomed customers from Europe, North America, Southeast Asia and the Middle East to visit our factory and review the production lines, testing equipment and sample room. These visits usually focus on confirming tolerances, polyurethane hardness and packaging details, the points that matter most before a bulk order. If you cannot visit in person, we are glad to arrange a live video tour of the production line and of the specific batch of heavy duty polyurethane wheels for AGV systems being prepared for you.
Factory and Equipment
Our factory in China focuses on polyurethane wheels and rollers for industrial applications. Production covers CNC machining of cores, polyurethane casting and curing, precision grinding, dynamic balancing and assembly. Key equipment includes CNC lathes, CNC milling centres, a temperature-controlled polyurethane casting line, cylindrical grinding machines, dynamic balancing testers and load testing benches.
Because we control both core machining and polyurethane casting in-house, we can adjust hardness, bonding quality and dimensional accuracy directly on the line rather than relying on outside suppliers. That is what allows us to accept customized orders with reasonable lead times and consistent quality from the first sample to full wholesale production.
Our Certifications (ISO 9001, RoHS, Testing Reports)
Our factory operates under an ISO 9001 quality management system, and products can be supplied with RoHS-compliant materials on request. Incoming raw materials are checked by batch, polyurethane hardness and bonding strength are tested during production, and finished wheels are inspected for dimensions, dynamic balancing and appearance before packing.
For customers who require it, we support third-party inspection before shipment, such as SGS or BV, and can provide material certificates, test reports and inspection images together with the shipping documents.
Production and Inventory Policy
Lead time: Actual lead time depends on raw material supply, machining schedules and seasonal workload, so it may vary from the standard estimate. We provide a realistic delivery forecast after order confirmation and keep you updated throughout production.
Stock status: We generally produce to order, though a limited number of fast-moving standard sizes are kept in stock. Stock levels change with sales and production, so please confirm current availability with our team before placing an order.
Bulk and urgent orders: For large volumes or tight deadlines, contact us in advance so we can review capacity and scheduling together. We will do our best to match your timeline.
Frequently Asked Questions – Heavy Duty Polyurethane Wheels for AGV Systems
Q: Can your custom heavy duty polyurethane wheels for AGV systems replace the rubber wheels we currently use?
A: Yes, in most cases. We can match the outer diameter, width, bore and mounting pattern of your existing wheels so they fit the same axle and hub. Polyurethane offers higher load capacity and better abrasion resistance than rubber, but it is less forgiving on very rough floors, so we usually ask about your floor condition and load before recommending a hardness. Send us a drawing or a sample and we will confirm the exact configuration.
Q: How do I choose the right polyurethane hardness for my load capacity?
A: As a general rule, higher hardness (Shore A 92°–95°) suits heavy static loads and smooth floors, while slightly softer compounds (Shore A 85°–90°) give better shock absorption and grip on uneven surfaces. Our engineers calculate the contact pressure from your wheel size and load per wheel, then recommend a hardness that balances load capacity, rolling resistance and service life.
Q: Can you produce fully customized wheels based on our drawings?
A: Yes. Diameter, width, core material, bore, keyway, bearing type, tread hardness and color can all be customized, and we support OEM and ODM projects including custom marking and packaging. Please provide 2D drawings or 3D files with tolerance requirements, and our team will review manufacturability and send a quotation together with any technical suggestions.
Q: What is the MOQ and lead time for a trial order?
A: Our standard MOQ for customized polyurethane wheels is 10 pieces, and we accept smaller sample orders for evaluation. Typical lead time is 15–30 days after order confirmation, depending on size, hardness and the current production schedule. For urgent projects, tell us your target date early and we will check whether your batch can be prioritized.
Q: Which bearings do you recommend for AGV applications?
A: For most AGV drive and caster wheels, sealed deep groove ball bearings offer a good balance of cost and durability. For heavier loads or higher radial forces, tapered roller bearings perform better. If your design calls for a plain bore or a specific brand of bearing, let us know and we will quote accordingly.
Q: How do you keep quality consistent across bulk production?
A: We control core machining and polyurethane casting in-house, which reduces variation from outside suppliers. Each production batch follows fixed process parameters, and we check hardness, bonding, dimensions and dynamic balancing against the approved sample. Inspection reports and production images can be supplied with each shipment, and third-party inspection is welcome.
Q: Do you offer competitive wholesale pricing for volume orders?
A: As a direct China factory, we provide fair pricing based on quantity and configuration. For volume orders of 100 wheels or more, contact us for a tailored quote. Our custom heavy duty polyurethane wheels for AGV systems are designed to balance performance and cost, and our team is glad to give expert advice on the specification that best fits your market.
Q: What are your payment and shipping terms?
A: We commonly work with T/T and can discuss other terms for long-term partners. Shipments are arranged by sea, air or express courier depending on order size and your delivery deadline. We quote the shipping options alongside the price so you can compare total landed cost rather than unit price alone.
Looking for a Reliable Manufacturing Partner?
Tell us your wheel size, load requirement and application, and we will come back with practical advice, a realistic lead time and a competitive factory-direct quote. Custom samples and volume discounts are available for qualified projects.
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