Eaton Airflex WCBD3 Third Generation Brakes

Palmer Johnson is an authorized distributor for the Eaton Airflex third generation brakes (WCBD3). The Eaton Airflex WCBD3 brakes are 36“ water cooled tensioning brakes and have been redesigned to provide an industry leading high energy absorbing dynamic brake. The WCBD3 brake is offered in a 36” diameter with options between a 1, 2, 3, and 4 plate design.

Whether you are needing genuine Eaton Airflex parts, service manuals or parts lists, or you are wanting one of our factory trained technicians to repair your WCBD3 brake, we’ve got you covered. Contact the Eaton Airflex experts today!


Eaton Airflex WCBD3 Brake Common Model & Part Numbers

Size/Model NumberPart Number
Eaton Airflex 136WCBD3146572AE
Eaton Airflex 236WCBD3146573AE
Eaton Airflex 336WCBD3146574AE
Eaton Airflex 436WCBD3146575AE
Eaton Airflex 436WCSB3146576AE
  • Notes

    Eaton Airflex WCBD3 Brake Product Features

    • Highest HP in class - 1000 HP per disc offers faster tripping time and the potential to downsize the brake in the same application
    • More robust design for demanding applications eliminates copper cracking seen in competitive units
    • Self supporting brake eliminates costly support brackets
    • Higher coolant flow with 60% lower pressure drop
    • Easier maintenance and wear adjustments, no machining is required for friction or wear plates
    • ABS/CDS Agency Approval; ATEX Certification
    • Robust Teflon® tape seal eliminates leakage
      • Corrosion resistance standard on all brakes
      • Retrofits to existing WC brake mounting
      • Downloads

      Service done right

      Eaton Airflex Service Network

      Palmer Johnson's six-location factory-authorized service center network features:

      • Factory-trained technicians
      • Field service
      • Onsite troubleshooting and diagnostics
      • Unit removal and installation

      For Eaton Airflex service, call 1-800-341-4334.

      Learn more

      Madison, WI

      Service Center

      Service: (608) 834-5206

      1835 Haynes Dr
      Sun Prairie, WI 53590

      Contact

      Dallas, TX

      Service Center

      Service: (817) 505-2430

      608 112th St
      Arlington, TX 76011

      Contact

      Denver, CO

      Service Dealer

      Service: (720) 724-0033

      5151 E 56th Ave
      Commerce City, CO 80022

      Contact

      Kansas City, KS

      Service Center

      Service: (913) 202-6944

      15360 South Mahaffie St
      Olathe, KS 66062

      Contact

      Los Angeles, CA

      Service Center

      Service: (562) 356-1590

      12020 Bloomfield Ave
      Santa Fe Springs, CA 90670

      Contact

      Oklahoma City, OK

      Warehouse

      Sales: (800) 341-4334

      Oklahoma City, OK 73128

      Contact

      Phoenix, AZ

      Service Dealer

      Service: (602) 253-0214

      2401 S. 19th Street
      Phoenix, AZ 85034

      Contact

      San Francisco, CA

      Service Dealer

      Service: (510) 342-2212

      1930 W Winton Ave #14
      Hayward, CA 94545

      Contact

      St. Louis, MO

      Service Center

      Service: (636) 203-9811

      578 Rudder Rd
      Fenton, MO 63026

      Contact

      Philadelphia, PA

      Service Dealer

      Service: (215) 822-8300

      159 Discovery Dr
      Colmar, PA 18915

      Contact

      Fort Myers, FL

      Service Dealer

      Service: (239) 693-7477

      4821 Waycross Road
      Fort Myers, FL

      Contact

      Vancouver, British Columbia

      Service Center

      Service: (604) 879-6731

      6741 Cariboo Rd Unit 205
      Burnaby, British Columbia V3N 4A3

      Contact

      Edmonton, Alberta

      Service Center

      Service: (780) 434-9578

      3804 53rd Ave NW
      Edmonton, Alberta T6B 3N7

      Contact

      Seattle, WA

      Service Center

      Service: (425) 251-3434

      1710 136th Ave E Suite 200
      Sumner, WA 98390

      Contact

      RECON Equipment Center, WI

      Service Center

      Service: (608) 834-5220

      1828 Haynes Dr
      Sun Prairie, WI 53590

      Contact
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