4.00-10 PU Foam Wheel

This 16-inch tire uses polyurethane foam for silent operation. The large size provides excellent obstacle clearance. The PU foam never goes flat. It fits heavy-duty hand trucks, warehouse carts, agricultural trailers, and industrial equipment in noise-controlled areas. The foam material protects floors from damage. Our company started in 2003 and has 23 years of experience. We specialize in hand trucks and wheels. Our Qingdao factory spans 3,000 square meters with 22 workers. We run two smart production lines and manufacture 150,000 units per month. We hold national high-tech enterprise status with several patents and are applying for ISO 9001.

We use high-quality polyurethane foam and a heavy-duty steel rim. The rim thickness ranges from 1.2 to 1.6 mm. The 4.00-10 PU Foam Wheel carries 250 kg (550 lbs). The PU foam is lightweight and runs quietly. The no-air design stops flat tires. Our quality system checks raw materials, does in-process inspections, and performs final pre-shipment tests. Each wheel gets visual and functional testing. We ensure 100% qualified output and accept third-party inspections.

Logistics staff use this wheel on carts inside warehouses. Factory workers use it on equipment moving between workstations. Farm workers use it on trailers for moving produce. The PU foam rolls silently and protects concrete floors from wear. It stops flat tires and reduces maintenance costs. This wheel solves the problem of loud equipment and tire failures in busy workplaces. We offer free samples with an MOQ of 1,000 pieces. Custom samples take 7 to 10 working days. Standard delivery is 40 to 45 days, custom 45 to 50 days. We keep raw materials for quick starts and secure shipping space early. The 4.00-10 PU Foam Wheel has a 6-month warranty for rim welding and assembly. We do not cover misuse or shipping damage. If goods arrive damaged, send evidence. We handle factory problems and help with shipping claims.