Jiaxing Xingjie Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of extra large caster wheels in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to buy premium extra large caster wheels made in China here from our factory.
Products Description
The extra large caster wheel is a high-capacity mobility solution engineered for heavy equipment, industrial machinery, large workbenches, and demanding workshop applications. With a 900kg load capacity per caster, this extra large caster provides exceptional load support with smooth rolling performance and outstanding durability - essential for industrial environments where heavy loads must be moved safely and efficiently.
The impact on your daily operations: When large equipment, heavy machinery, and substantial loads need to be repositioned for maintenance, reconfiguration, or installation, reliable high-capacity casters are critical for safe and efficient operation. The 250mm diameter wheel delivers superior rolling efficiency over floor joints and uneven surfaces - reducing the effort required to move heavy loads and minimizing worker fatigue. The PU on Cast Iron core construction ensures exceptional load-bearing capacity with floor-protective rolling, allowing heavy loads to move smoothly while protecting factory and workshop floors.
The PU on Cast Iron core wheel offers the ultimate combination of load capacity, durability, and floor protection. The cast iron core provides exceptional structural strength and heat dissipation for heavy loads, while the PU tread delivers smooth, quiet, non-marking rolling that protects factory and workshop floors. The 250mm diameter and 50mm width provide excellent rolling efficiency and load distribution, making this extra large caster ideal for the most demanding industrial applications where both maximum load capacity and floor protection are essential.
Available with robust top plate mounting (135 × 110mm) for secure attachment to heavy equipment, machinery, and workbenches. Available in 6″, 8″, and 10″ diameters to match your specific equipment height and rolling performance requirements. The heavy-duty construction ensures reliable performance even in the most demanding industrial environments.
Technical Specifications
|
Parameter |
Specification |
|
Model No. |
820S1PDW1001I |
|
Caster Type |
Swivel Caster (Plate Mounting) |
|
Wheel Diameter |
250 mm (10″) |
|
Wheel Width |
50 mm |
|
Wheel Material |
PU on Cast Iron Core |
|
Load Capacity |
900 kg per caster |
|
Mounting Type |
Top Plate |
|
Top Plate Size |
135 × 110 mm |
|
Bolt Hole Spacing |
105 × 82 / 75 mm |
|
Bolt Hole Diameter |
14.7 × 11 mm |
|
Offset |
46 mm |
|
Load Height |
302 mm |
|
Available Sizes |
6″, 8″, 10″ |
Key Features
900kg Load Capacity - reliable support for heavy equipment and machinery
PU on Cast Iron Core Wheel - exceptional load capacity with floor-protective rolling
Extra Large 250mm Diameter - superior rolling efficiency over floor joints and uneven surfaces
Robust Top Plate Mounting - 135 × 110mm plate with heavy-duty bolt hole spacing
Heavy-Duty Construction - built for demanding industrial environments
Multiple Size Options - 6″, 8″, 10″ diameters to match your equipment requirements
Why Choose Xingteng TENG® Casters?
30+ Years of Manufacturing Excellence
Xingteng Group has been manufacturing casters since 1997, with manufacturing origins predating our official registration. With over 30 years of continuous innovation and quality improvement, our experience means we understand not just how to make casters, but how to make them right for your specific application - especially when it comes to extra large caster wheels for demanding industrial environments.
ISO 9001:2015 Certified Quality Management
Our quality management system is certified to ISO 9001:2015, ensuring consistent product quality, traceable production processes, and continuous improvement - exactly what industrial buyers expect from a reliable supplier.
TUV Product Certification
Multiple product series have passed TUV testing and certification - proof that our products meet internationally recognized safety and performance standards.
RoHS 2.0 Compliant
All products meet RoHS 2.0 European environmental protection standards, ensuring your supply chain remains compliant with international environmental regulations.
In-House Testing Laboratory
Our dedicated testing facility is equipped with dynamic loading testers, impact testers, static pressure testers, hardness testers, brake life testers, salt spray testers, optical profile projector, and caster creep tester - every extra large caster wheel is verified before it leaves our factory.
30,000+ sqm Manufacturing Facility
Annual production capacity exceeding 10 million casters, with over 110 automated production machines including precision injection molding, automatic punching, riveting, and assembly lines.
TENG® - Our Registered Brand
TENG® is registered in China (since 2006) and internationally under the Madrid System in France, Germany, the United States, Japan, Australia, and Canada (since 2012) - proof of our long-term commitment to brand quality and global presence.
FAQ
Q1: What is the load capacity of this extra large caster wheel?
A: This extra large caster wheel has a load capacity of 900 kg per caster. For heavy equipment or workbenches with four casters, the total capacity is 3,600 kg. However, please note that the effective load per caster should be calculated as Total Load ÷ 3 (allowing for uneven weight distribution) rather than Total Load ÷ 4. This high capacity makes it suitable for heavy industrial applications.
Q2: What is the advantage of the extra large 250mm wheel diameter?
A: The 250mm wheel diameter provides several critical advantages for heavy equipment applications: Superior rolling efficiency - larger wheels require less effort to push, reducing worker fatigue; Better floor handling - large wheels roll smoothly over floor joints, cracks, and minor debris; Enhanced load capacity - larger diameter distributes load more effectively; Improved durability - larger wheels turn slower, generating less heat and extending wheel life.
Q3: What is the advantage of PU on Cast Iron core construction?
A: The PU on Cast Iron core construction offers the best combination for heavy-duty applications: Cast iron core - provides exceptional structural strength, heat dissipation, and durability under heavy loads; PU tread - delivers smooth, quiet, non-marking rolling that protects factory and workshop floors. This construction is specifically engineered for demanding industrial environments where both high load capacity and floor protection are essential.
Q4: What equipment is this extra large caster suitable for?
A: This extra large caster is suitable for: Heavy equipment - industrial machinery and large equipment; Heavy workbenches - heavy-duty workshop workbenches; Industrial carts - heavy-duty platform trucks and material handling carts; Moving heavy loads - equipment relocation and positioning; Factory machinery - production line equipment and machine stands.
Q5: What is the mounting specification for this extra large caster?
A: This caster uses top plate mounting with the following specifications: Top plate size - 135 × 110mm; Bolt hole spacing - 105 × 82 / 75mm; Bolt hole diameter - 14.7 × 11mm. This heavy-duty mounting pattern ensures secure attachment for large equipment and workbenches. Please confirm compatibility with your equipment before ordering.
Q6: What are the available sizes for this extra large caster?
A: This extra large caster is available in 6-inch, 8-inch, and 10-inch diameters. The 10-inch option (featured here) offers the best rolling efficiency over floor transitions with a 302mm load height. 6-inch and 8-inch options are available for applications requiring lower load height.
Q7: What is the difference between this caster and standard duty casters?
A: This extra large caster is specifically designed for heavy industrial applications: 900kg load capacity vs 50-100kg for standard duty; 250mm diameter wheel vs smaller wheels for superior rolling efficiency; 302mm load height for equipment clearance; Robust 135 × 110mm mounting plate. Standard duty casters are not suitable for heavy equipment or machinery.
Q8: Is this caster suitable for use on uneven factory floors?
A: The extra large 250mm diameter with PU on Cast Iron core provides excellent performance on moderately uneven floors. The large diameter rolls smoothly over floor joints and minor imperfections. For significantly uneven surfaces, please contact our sales team for recommendations based on your specific floor conditions.
Q9: How does the 302mm load height benefit heavy equipment applications?
A: The 302mm load height provides: Maximum clearance - sufficient space for heavy equipment base and floor clearance; Optimal stability - appropriate center of gravity for equipment stability; Ergonomic handling - comfortable height for maneuvering heavy loads; Floor clearance - ample clearance for floor irregularities without bottoming out.
Q10: Is this caster suitable for office chair applications?
A: No. This extra large caster is specifically designed for industrial heavy equipment applications with a 900kg load capacity and 250mm wheel diameter - it is not suitable for office chairs. For office chair applications requiring mobility, we recommend our furniture caster series with 15-50kg load capacities and smaller wheel sizes. Please contact our sales team for appropriate product recommendations based on your application.
Q11: What certifications does Xingteng hold?
A: Xingteng holds ISO 9001:2015 Quality Management certification, TUV Product Certification for multiple product series, and RoHS 2.0 environmental compliance. We are also a recognized AA-level "Contract-Honoring and Credit-Worthy Enterprise" in Zhejiang Province.
Q12: What is the typical lead time for this extra large caster?
A: Standard lead time is typically 20-45 days depending on order quantity and size specification. For urgent requirements, please contact our sales team for expedited options. Large-volume orders may require additional lead time - we will confirm exact timing at the time of order placement.
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