Eaton Airflex WCBD Series Installation, Operation And Maintenance Manual

Eaton Airflex WCBD Series Installation, Operation And Maintenance Manual

Brake assemblies with orb coolant ports
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WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports
Installation, Operation and Maintenance Manual
Airflex
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Summary of Contents for Eaton Airflex WCBD Series

  • Page 1 WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual Airflex Product Line ®...
  • Page 2 If you are maintaining a WCBD assembly that has cooling ports threaded to accept NPT fittings, refer to manual WCB 11070.1 for the appropriate part lists or contact the factory for additional information. EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 3: Table Of Contents

    Coolant System OPERATION Conditions of Operation MAINTENANCE Dual Cylinder Seal Replacement ORDERING INFORMATION/TECHNICAL ASSISTANCE Equipment Reference PARTS & KITS Parts (Standard) Seal Kit REVISION PAGE EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 4 Index of Tables Table No. Table Title Page No. Item Description Air Inlet Sizes (NPT) Fastener Description and Assembly Torque EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 5: Cutaway Drawings

    Release Spring Clamp Tube Seal (Outer) Pipe Plug (36” & 48” Only) Pressure Plate S/A Gear (Not included) Seal (Intermediate) Flat Washer Wear Spacer EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 6: Introduction

    WCB2 tensioner/brake's single piston/cylinder. In this way, the maximum applied torque for both styles of WCB brake assemblies are the same. EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 7: Installation

    This lowest port should be located at or near the 6 o’clock position. EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 8: Operation

    EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 9: Maintenance

    Be careful not to damage the sealing surfaces of the piston or cylinder by cocking the piston in the cylinder. EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 10 Mounting Screw Size 5/8-11NC-2 Gr. 8 1-8 NC Gr. 8 1 3/8-6NC Gr. 5 Supplied Quantity Torque, Lubed 150 (203) 660 (895) 1100 (1490) EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 11: Ordering Information/Technical Assistance

    Airflex Products 9919 Clinton Rd. Cleveland, Ohio 44144 Tel: (216) 281-2211 Fax: (216) 281-3890 www.eaton.com/hydraulics Molykote is a registered trademark of ® Dow Corning EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 12: Parts & Kits

    Release Spring 416751-02 416751-02 416751-02 416751-02 Seal (Intermediate) 000402X0041 000402X0041 000402X0041 000402X0041 *Individual parts breakdown for standard WCB2 sub-assemblies are in section 6.4 of Eaton manual WCB 11076. 6.1.2 36WCBD Parts (Standard) 136WCBD 236WCBD 336WCBD 436WCBD 146429RE 146430RE 146413RE 146431RE...
  • Page 13: Seal Kit

    000077X0021 000077X0021 000077X0021 Seal (Intermediate) 000402X0043 000402X0043 000402X0043 000402X0043 *Individual parts breakdown for standard WCB2 sub-assemblies are in section 6.4 of Eaton manual WCB 11076. Seal Kit Model Kit P/N Description Inner Seal (21) Intermediate Seal (114) Outer Seal (23)
  • Page 14 WCBD Brake Assemblies with ORB Coolant Ports REVISIONS Original Publication Date: May 2014 Revision Date Change Page EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 15 WCBD Brake Assemblies with ORB Coolant Ports User Notes EATON WCB11076.1 WCBD Brake Assemblies with ORB Coolant Ports Installation, Operation and Maintenance Manual October 2014...
  • Page 16 Airflex Division 9919 Clinton Road 281 Fa Sai Road Cleveland, OH 44144-1077 Waigaoqiao Free Trade Zone Tel: 216-281-2211 Shanghai 200131 Fax: 216-281-3890 China Tel:(+8621) 5048-4811 Fax:(+8621) 5048-4911 © 2014 Eaton All Rights Reserved Printed in USA Document No. WCB11076.1 October 2014...

This manual is also suitable for:

Airflex 24wcbdAirflex 36wcbdAirflex 48wcbd

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