Model 2-100 swivel casters are dual wheel plate casters with a capacity of up to 20,000 lbs per caster depending on the wheel selected.    These heavy loads are moved with some type of mechanically powered equipment.  Four swivel dual wheel plate casters allow equipment to be moved sideways or in any direction.  Dual wheel casters provide a high load capacity with a minimum overall height.  The wider footprint of 2 wheels per caster increases stability and minimizes floor damage by spreading the weight over a larger area.