Factory Wholesale Leveling Foot Caster Wheel Adjustable Retractable Heavy Duty Swivel Casters for Machine Furniture Cabi

This plate-mounted leveling caster, also widely named Fuma caster, is a multi-functional industrial wheel combining free mobility and stationary locking. It solves the common defect of ordinary casters that equipment keeps sliding after placement, broadly fitted for industrial equipment, cabinets, workstations and instrument racks.

1. Top Square Mounting Plate

   Four pre-drilled bolt holes enable firm bolt fixation on equipment bases. The built-in swivel bearing allows 360° omnidirectional steering for flexible position adjustment.

2. ABS Housing & Orange Adjustment Assembly

   The sturdy impact-resistant outer shell protects internal screw lifting hardware. Rotate the orange adjustment part to drive vertical lifting.

3. Polyurethane Rolling Wheel

   PU tread delivers outstanding abrasion resistance, low rolling noise and decent floor protection, performing steadily on concrete, tile and epoxy workshop flooring.

4. Bottom Anti-slip Support Pad

   When lowered, the pad bears all equipment load, lifts the wheel off the ground to lock equipment firmly in place, buffs vibration and prevents unintended shifting.

1. Mobility Mode: The support pad stays suspended. Rely on the PU wheel to push and steer equipment for convenient site relocation.
2. Lock-down Stationary Mode: Adjust the lifting mechanism to lower the pad onto the floor. The wheel bears zero load, stopping all sliding and displacement during long-term operation.

• Automation equipment, electrical control cabinets, testing instruments
• Heavy-duty storage racks, commercial display cabinets, small bench machines
• Factory assembly jigs, mobile workstations

• Dual-function design: one component meets both moving and fixed positioning demands
• Higher load capacity than standard universal casters with reliable static load performance
• Shock-absorbing and anti-slip base reduces equipment vibration during machine operation
• Robust construction extends service life under frequent industrial use