Description
Custom Wide Tread PU Rollers For Stable Load Support
Why choose this industrial coating roller?
Our wide tread PU rollers feature a specialized polyurethane formulation with Shore A 85° ± 3° hardness, providing superior load distribution compared to standard rubber or narrow rollers. This design advantage directly translates to stable support for heavy loads — up to 1200 kg per roller — minimizing sway and improving positioning accuracy on AGVs and transfer carts.
Evidence from our in‑house abrasion testing (ASTM D4060) shows less than 0.8 mm weight loss after 1000 cycles, outperforming generic PU rollers by 40%. With over 12 years of export experience and thousands of units for sale globally, we bring proven reliability to every order.
Typical applications: Conveyor systems, printing presses, automated guided vehicles, heavy‑load transfer carts, packaging machinery, and material handling platforms.
Technical Specifications
This series of wide tread PU rollers is engineered for reliable stable load support in material handling and AGV systems. As a China OEM/ODM manufacturer, we support customized diameters, widths, and durometers.
| Custom Wide Tread PU Roller – For Stable Load Support in Material Handling | |
| Roller Diameter | 152 mm (6 inch) / 200 mm (8 inch) custom options available |
|---|---|
| Tread Width | 80 mm – 120 mm (customizable) |
| Load Capacity (per roller) | 800 kg – 1200 kg |
| Core Material | Precision‑machined steel (C45) with anti‑corrosion coating |
| Polyurethane Hardness | Shore A 85° ± 3° (custom durometer available from 70° to 95°) |
| Dynamic Balancing | ≤ 0.05 mm runout (ISO 1940 G2.5/G6.3 available) |
| Operating Temperature | -20°C to +80°C (peak +100°C intermittent) |
| Certification | ISO9001:2015, RoHS compliant, test reports available |
✔ Customizable diameter, tread width & durometer. ✔ Exclusive polyurethane formula – superior abrasion resistance & load bearing. ✔ Full certifications & OEM/ODM support – contact us for bulk orders.
Details Images
Material Properties
| Property | Value / Description |
|---|---|
| Tensile Strength | ≥ 25 MPa (ASTM D412) |
| Elongation at Break | ≥ 450% |
| Abrasion Resistance | ≤ 0.8 mm³ loss (ASTM D4060, 1000 cycles) |
| Tear Resistance | ≥ 75 kN/m (ASTM D624) |
| Compression Set | ≤ 25% (22h / 70°C, ASTM D395) |
| Working Temperature Range | -20°C to +80°C (peak +100°C intermittent) |
Our exclusive polyurethane formula delivers higher load‑bearing capacity and longer service life than standard PU or rubber alternatives, making these rollers a reliable choice for continuous industrial use. Custom hardness from Shore 70A to 95A is available from our factory.
About ZHXPRECI – China OEM/ODM Factory
About Us
Customers Visiting
We are a China‑based professional manufacturer specializing in polyurethane rollers and wheels for industrial applications since 2010. Our factory covers 8,000 m² with dedicated R&D, molding, machining, and testing workshops. We serve clients across 30+ countries, providing custom solutions for AGV, material handling, packaging machinery, and heavy‑load platforms. Our team of 15 engineers offers expert advice and technical support throughout your project — from design to delivery. We hold ISO9001:2015 certification and strictly follow quality control procedures at every production stage.
Factory & Equipment
Our Certifications (ISO9001, RoHS, Testing Reports)
All our rollers are produced under ISO9001:2015 certified processes. Test reports for hardness, tensile strength, abrasion, and load capacity are available upon request. We also support third‑party inspections to ensure full compliance with your specifications.
Production & Inventory Policy
Lead time: Actual delivery time may vary due to raw material availability, machine scheduling, and peak season fluctuations. After order confirmation, we provide the most accurate estimate and keep transparent communication.
Stock status: We generally do not hold large finished‑goods inventory, but some popular standard models may have limited dynamic stock (which changes as sales and production progress). Please confirm real‑time availability with our team before ordering.
Bulk & urgent orders: For mass production or tight schedules, we recommend early discussion of capacity and production planning. We will do our best to support your timeline.
Frequently Asked Questions
What is the load capacity of your wide tread PU rollers for AGV applications?
Our standard 152 mm diameter roller supports up to 800 kg, and the 200 mm version supports up to 1200 kg under normal operating conditions. The actual capacity depends on tread width, durometer, and core design. We can provide custom solutions for higher loads based on your specific requirements — just share your application details and our engineering team will offer expert advice.
Can you customize the roller dimensions and polyurethane hardness for my equipment?
Yes, as a top OEM/ODM manufacturer in China, we offer full customization of diameter, tread width, core material, and PU hardness (Shore A 70° to 95°). Our custom solution service includes technical drawing review, prototyping, and volume production. Minimum order quantities apply for custom sizes, but we work flexibly to support both small trials and bulk orders.
How does your polyurethane formula improve wear resistance compared to standard rollers?
Our exclusive PU formulation achieves an abrasion loss of ≤0.8 mm³ per 1000 cycles (ASTM D4060), which is about 40% lower than typical commercial PU rollers. This advantage means longer service life, less frequent replacement, and lower total operating costs. Evidence from our lab tests and field reports from clients in the material handling industry confirms this performance benefit.
What is the typical lead time for custom PU roller orders?
For standard custom sizes (non-stock), typical lead time is 15–25 working days after design approval and deposit. Larger quantities or complex specifications may require 25–35 working days. Actual delivery may be affected by raw material supply and production seasonality — we always provide a realistic estimate and keep you updated throughout the process.
Do you offer samples for testing before bulk production?
Yes, we provide custom samples for evaluation. Sample lead time is 7–12 working days. The sample cost is reasonable and refundable for bulk orders. We recommend testing the roller under your actual load and speed conditions to confirm performance. Our team can advise on suitable durometer and tread design based on your application.
What payment and shipping methods do you accept?
We accept T/T bank transfer, L/C at sight, and PayPal for small amounts. For shipping, we work with reliable freight forwarders for sea, air, or express delivery. We can also arrange door-to-door shipping for smaller orders. Our export team will recommend the most cost-effective option based on your location and urgency.
Looking for a reliable manufacturing partner for your material handling projects?
Get in touch for quick quotes, custom samples, and volume discounts. We are here to support your project from design to delivery with expert advice and professional engineering support.
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