从China供应商批量进口All Iron Caster

Yutong Caster Products Factory manufactures all-iron casters with cast iron wheels designed for industrial applications where load-bearing capacity and wear resistance matter. The wheel material is grey cast iron, selected for its fluidity during casting, smooth surface finish, and inherent oil retention properties that reduce friction in plain bearing applications. Available wheel diameters span 100 mm, 125 mm, 150 mm, and 200 mm, all with a uniform 50 mm wheel width. Load capacity ranges from 260 kg on the 100 mm model to 380 kg on the 200 mm variant, with each caster fitted with a 6203 deep-groove ball bearing and eccentric offset dimensions from 35 mm to 56 mm depending on wheel size.

The cast iron construction offers compressive strength and dimensional stability under static and rolling loads. The material's natural graphite content provides inherent lubrication, though the 6203 bearing removes the need for frequent maintenance in the swivel or fixed fork assembly. Plate mounting dimensions are standardised at 114 mm by 98 mm with installation hole spacing of 85 mm by 70 mm across all sizes, allowing interchangeability in retrofit applications. The factory notes a three-year product warranty under normal conditions, which suggests confidence in material consistency and batch control.

These casters suit material handling equipment, warehouse trolleys, industrial racks, and machinery bases where floor debris and load concentration are predictable concerns. Buyers in logistics, manufacturing, and heavy retail should confirm the exact fork material (stamped steel or cast iron), whether the supplied bearing is shielded or sealed, and the surface finish treatment (painted, powder-coated, or left as-cast). The supplier indicates willingness to provide samples and custom designs, though response rate data is not available to gauge current inquiry handling speed.

Yutong Caster Products Factory is located in Dengzhuang Township, Taocheng District, Hengshui City, Hebei Province, China, placing it within one of China's northern industrial manufacturing corridors with established metalworking supply chains. The supplier holds a harbor trust tier, indicating a baseline verification status on the platform, though its response rate shows as 0.00 percent with zero average response hours recorded. This absence of response data means buyers should treat inquiry turnaround as unverified and plan follow-up accordingly.

The factory's product focus is narrow, concentrated entirely on caster wheels and related components rather than diversified hardware. It advertises services including 12-hour quotation turnaround, sample provision, free design assistance, and small-quantity order acceptance. The supplier also offers sourcing assistance for related products from other Chinese manufacturers, suggesting it operates as a manufacturing specialist with some trade-facilitation capacity. No information is provided about export licence status, ISO certification, or factory audit results, so buyers should request these directly.