Barber® TwinGuard Wedge

Barber® TwinGuard Friction Wedge
Barber® TwinGuard Friction Wedge
  • Polymer-faced wedge significantly reduces bolster pocket wear on both the slope surface and side walls
  • Highest deformation temperature of any polymer wedge, 350°

Related Products

Barber® Integral Iron Friction Wedges
Barber® Integral Iron Wedges

Commonly used on all Barber® design trucks

Barber® Iron Split Wedges
Barber® Iron Split Wedges

Split wedge design increases truck warp resistance compared to traditional, single piece wedges

Barber® LifeGuard Fricton Wedge
Barber® LifeGuard Wedge

Polymer-faced single wedge designed to reduce bolster pocket wear

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Wabtec Freight Car Components


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