ZefTuf® Cold Flow Resistant - CFR-P (Premium) Liners

Wabtec Freight Car Products ZefTuf® Cold Flow Resistant
Wabtec Corp Freight Car Products ZefTuf Cold Flow Resistant

ZT-350 -16" x 2" Center Bowl Liner
ZT-351 -16" x 2 1/4" Center Bowl Liner
ZT-561 - 16" Center Plate Wear Protector (Horizontal Liner)

  • Available in ZefTuf® CFR-P material for superior cold flow resistance and higher friction
  • Designed to improve curving and lateral stability performance of truck systems
  • Integrally molded studs provide consistent conductivity over the life of the liner
  • Coefficient of friction of .33 Static / .27 Dynamic
  • Meets AAR Requirements S-3004 and M-976