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wabtec westinghouse air brake Freight Car Produts ZefTuf® Cold Flow Resistant

ZefTuf® Cold Flow Resistant - CFR Liner

ZT-380 -  16" x 2" Center Bowl Liner
ZT-381 - 16" x 2 1/4" Center Bowl Liner
ZT-370 - 14" Center Plate Wear Protector (Horizontal Liner)
ZT-371 - 16" Center Plate Wear Protector (Horizontal Liner)
Center Bowl Liners and Center Plate Protectors

  • Available in ZefTuf CFR low friction materials
  • Designed to improve curving and lateral stability performance of truck systems
  • Integrally molded carbon ring provides consistent conductivity over the life of the liner
  • Coefficient of Friction 0.24 Static / 0.20 Dynamic
  • Meets AAR Requirements S-3004 and M-976

Wabtec Freight Car Products ZefTuf® Cold Flow Resistant

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

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

wabtec westinghouse air brake  ZefTuf® Coupler Carrier Weld-On Wear Protectors

ZefTuf® Coupler Carrier 'Weld-On' Wear Protectors

ZT-326 Series
ZT-327 Series
Wabtec offers a variety of coupler carrier wear protectors to protect against coupler shank wear.

  • Zeftuf-HD® bonded to A-36 steel for easy weld-on application without removing the coupler
  • Eliminates coupler shank inspection, maintenance and reconditioning costs of conventional coupler carrier wear plates
  • Provides superior cold flow and impact resistance
  • Requires no lubrication
  • Multiple thicknesses offered – 3/8”, 1/2”, 5/8”

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Wabtec Freight Car Products ZefTuf® Flexible Coupler Carriers

ZefTuf® Flexible Coupler Carriers for 'F' Type Draft Sills

ZT-360
Wabtec offers a variety of ZefTuf® coupler carrier wear protectors to protect against coupler shank wear.

  • Eliminate coupler shank and draft sill basket wear
  • 50-lbs lighter than the Steel Alternative
  • Requires no lubrication
  • Available in four sizes for varying coupler height requirements

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Wabtec Freight Car Products ZefTuf CoilGard Crossbar Liners

ZefTuf® HD CoilGard® Crossbar Liners

ZT-140 Series
ZefTuf®-HD CoilGard® Crossbar Liners eliminate across-the-coil damage caused by restraining devices during shipment.

  • Available in standard widths of 4 1/2" and 5 1/2" x 66" long
  • Custom applications and lengths available

wabtec westinghouse air brake ZefTuf® Segmented Wear Plates Standard Car Truck

ZefTuf® Segmented Wear Plates

ZT-10638-40
ZT-10614-40
Segmented Wear Plates replace 6 competitive wear plates used on sliding sill cars and used extensively on extendable semi-trailers and chassis.

  • Available in 1/4” or 3/8” overall thickness
  • ZefTek’s 8-pad segmented design can be sawed or sheared to desired length
  • Bonded to 1/8”x3”x40” A-36 steel
  • Multiple thicknesses offered - 1/4", 3/8"
  • The only wear plate that fits wing-style 38" center plates

wabtec westinghouse air brake Freight Car ZefTuf Coupler Carrier Drop-In Wear Protectors

ZefTuf®-G Coupler Carrier 'Drop-In' Wear Protectors

ZT-215-T
ZT-217
Wabtec offers a variety of coupler carrier wear protectors to protect against coupler shank wear.

  • Requires no lubrication and eliminates inspection, maintenance and replacement costs associated with conventional coupler carrier wearplates
  • ZefTuf® 'G' material provides superior cold flow and impact resistance
  • Multiple thicknesses offered- 3/8", 1/2", 5/8"
  • Locking tab keeps the wear plate securely centered

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