Harken Radial Winch 80.2 STA Installation And Maintenance Manual

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Installation and Maintenance Manual
MRW-05
Radial Winch 80.2 ST

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Summary of Contents for Harken Radial Winch 80.2 STA

  • Page 1 Installation and Maintenance Manual MRW-05 Radial Winch 80.2 ST...
  • Page 2: Table Of Contents

    Positioning the self-tailing arm Maintenance Washing Maintenance table Exploded view with maintenance products Assembly Harken limited worldwide warranty ® Ordering spare parts Exploded view Parts List Radial Winch 80.2 STA Radial Winch 80.2 STC 80.2 ST Installation and Maintenance Manual Radial Winch...
  • Page 3: Introduction

    ® In case of doubt the Harken Tech Service is at your disposal at techservice@harken.it ® This Manual is available only in English. If you do not fully understand the English language, do not carry out the operations described in this Manual.
  • Page 4: Installation

    It is the installer's responsibility to carry out all structural tests needed to ensure that the deck can bear the load. Harken does not supply the screws needed to install the winch since these may vary depending ®...
  • Page 5: Disassembly Procedure

    Disassembly Procedure To install the winch you must remove the drum and use Socket Head (SH) bolts. Tools needed: One medium flat-bladed screwdriver A number six hex key Rags To identify the various parts, refer to the exploded view at the end of this Manual. Torque to apply when assembling 2.
  • Page 6 5. Lift off the drum n°15 6. Completely unscrew the six screws n°25 ( 20Nm/177 in-lb) 7 . Lift off the assy housing n°18 8. Slide out the washer n°24 9. Slide out the inner spacer n°34 and the 10. Slide out the assy pinion n°32 and the roller bearing n°23 spacer n°31 80.2 ST...
  • Page 7 11. Disassemble the Assy pinion n°33 and the 12. Slide out the shaft n°28 hub n°32 13. Remove washers n°30 and n°29 14. Slide out the roller bearing n°6 and the washer n°5 Important: The plastic washer must be posi- tioned in contact with the winch base.
  • Page 8 17 . Slide out the gear n°10 18. Slide out roller bearings n°6 and washer n°8 19. Remove the shaft n°7 20. Remove the pinion n°13 21. Remove the gear n°14 22. Remove the roller bearing n°6 and the washer n°11 80.2 ST Installation and Maintenance Manual Radial Winch...
  • Page 9 37° 60° Ø10 n°8 Ø233 The drilling cut out template is available on the Harken website, www.harken.com ® B. Remove the winch and drill the eight 10.2 mm diameter holes. C. Bolt the base of the winch to the deck using eight M10 Socket Head (SH) bolts (not supplied by Harken ), correctly chosen for the thickness and type of the boat deck.
  • Page 10: Positioning The Self-Tailing Arm

    Installation and maintenance of winches must be carried out exclusively by specialized personnel. In the case of doubt contact Harken Tech Service at techservice@harken.it ®...
  • Page 11 If it is necessary to replace any jaws of the winch, proceed as follows: I. Unscrew the 3 screws n°17 II. Remove the jaws ( 4Nm/35 in-lb) Inspect balls inside the drum and carefully check the correct position; if it is necessary to put back any balls, push balls in the race (as shown below): Once the winch is completely disassembled, clean the parts: use a basin of diesel oil to soak metal components and rinse plastic parts in fresh water.
  • Page 12: Exploded View With Maintenance Products

    Exploded view with maintenance products Anti-seize Harken ® Grease Harken ® Pawl Oil 1. Apply Harken grease on assy socket screw ® 2. Apply Harken grease on drum gear ® 80.2 ST Installation and Maintenance Manual Radial Winch...
  • Page 13: Assembly

    Hold the spring closed and slide the pawl into its housing. Once in position, check that the pawls can be easily opened and closed with a finger. In case of doubt concerning the assembly procedure contact Harken Tech Service: ® techservice@harken.it 80.2 ST...
  • Page 14: Harken ® Limited Worldwide Warranty

    Harken® limited worldwide warranty - Ordering spare parts Harken limited worldwide warranty ® Refer to the Harken Limited Worldwide Warranty in the Harken Catalogue and on the website ® ® www.harken.com Ordering spare parts Spare parts can be requested from Harken ®...
  • Page 15: Exploded View

    Exploded view Exploded view Radial Winch 80.2 STA, STC 80.2 ST Installation and Maintenance Manual Radial Winch...
  • Page 16 Radial Winch 80.2 STA, STC 80.2 ST Installation and Maintenance Manual Radial Winch...
  • Page 17: Parts List

    Ball 5/16" M0610280 Screw M8x50 UNI5931 M0624703 Assy Housing W80 A94158700 Housing W80-1000 Bushing Ø39xØ32x22 Heli-coil M6x9 Roller Bearing lower 990 A74059500 *Available with service kit; see website www.harken.com **Winch product sticker 80.2 ST Installation and Maintenance Manual Radial Winch...
  • Page 18: Radial Winch 80.2 Stc

    M0610280 Ball 5/16" Screw M8x50 UNI5931 M0624703 Assy Housing W80 A94158700 Housing W80-1000 Bushing 39x32x22 Heli-coil M6x9 Roller Bearing lower 990 A74059500 *Available with service kit; see website www.harken.com **Winch product sticker 80.2 ST Installation and Maintenance Manual Radial Winch...

This manual is also suitable for:

Radial winch 80.2 stc

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