

Product Details
LD-422 Foam Filled Flat-Free Hand Truck Wheel Polyurethane Solid Rim
LD-422 foam-filled flat-free hand truck wheels with polyurethane solid tire, 8-16 inch sizes. 100% puncture proof, steel rim with colorful hubs, ball bearing, 80-250kg load capacity, no maintenance required.
Core Features
- 100% puncture-proof flat-free polyurethane foam tire
- Ride quality comparable to pneumatic tires with zero flat risk
- Available in 8, 10, 12, 14, and 16 inch diameters
- Load capacity ranging from 80kg to 250kg per wheel
- Precision ball bearing for smooth, low-friction rotation
- Steel rim with durable powder coated finish
- Yellow, blue, or black foam tire color options
- Maintenance-free operation with no air pressure checks
Application Scenarios
- Construction and renovation site material transport
- Rough terrain and outdoor work environments
- Warehouse and distribution center operations
- Landscaping and gardening equipment
- Waste management and recycling carts
- Delivery and last-mile logistics vehicles
FAQ
What is the difference between flat-free and pneumatic wheels?
Flat-free foam wheels are 100% puncture-proof and require no air pressure maintenance, while pneumatic wheels offer slightly better shock absorption but risk flats. Our flat-free wheels closely mimic pneumatic ride quality while eliminating downtime.
Are foam wheels heavier than pneumatic wheels?
Yes, foam-filled wheels are typically 20-30% heavier than comparable pneumatic wheels due to the dense polyurethane foam material. The LD-422 weighs approximately 500g per wheel (10 inch size).
What is the load capacity of flat-free wheels?
The LD-422 supports 80-250 kg per wheel depending on diameter. Larger wheels and wider tires offer higher load ratings. All flat-free wheels maintain consistent load capacity regardless of terrain since there is no air pressure to lose.
How durable are foam-filled wheels compared to pneumatic?
Foam-filled wheels are significantly more durable in harsh environments. They resist punctures, cuts, and abrasion from sharp debris. The polyurethane material also resists UV degradation and chemical exposure, making them ideal for outdoor and industrial use with a lifespan 2-3 times longer than standard pneumatic tires.