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Dual Wheel Casters

Kinpinless Caster Exploded View Kingpinless Flyer RWM's 2-65, 2-75, 2-76, 2-85, 2-95 and 2-125 Series Kingpinless™ Dual Wheel Casters feature all of the benefits of our patented Kingpinless™ raceway and twice the capacity load. See the details and benefits on the Kingpinless™ Casters page.

Dual wheel casters offer high weight capacities with minimal overall heights, better load distribution, floor protection and mobility than single wheel casters. This is a result of spreading the weight over a wider floor area while offing wheel differential action, resulting in less friction between the wheels and the floor, requiring less effort for the caster to swivel.

Dual wheel casters are ideal for towline applications, shock load applications and abusive conditions, production line dollies and trucks used in various industries such as the ones listed below and other extra heavy duty caster applications:

  • ship molding and ship building
  • automotive assembly
  • aerospace design and manufacturing
  • air cargo and ground support equipment
  • metal fabricating
  • metal forging
  • heavy machinery and equipment
  • military equipment
  • mobile homes manufacturing
  • tractor pulled trailers
  • storage tanks
  • extreme duty platform trucks and material handling carts
  • gantries and heavy duty processing equipment
  • coliseum and gymnasium equipment
  • shipping and receiving carts
  • warehousing and freight terminal dollies and carts


Dual wheel rigid casters top plates utilize a larger surface area on many sizes to accommodate the width of the wheels and leg spacing required. These casters will utilize special top plates combining the adapter plate and mounting plate together in one plasma cut component which look like this (DOWNLOAD). Dimensions stated as top plate size on these pages are the general outside dimensions of the standard plate when these tabs are not necessary such as on small sizes. Please contact the factory for specifics or if any questions in regards to the items you are looking at.