Clock Loop End Mainspring Winder Tool

September 19, 2018 11:35 am Published by Leave your thoughts

$14.89

Winder for loop end mainsprings, to be used with the mainspring clamps. This is to take a unwound loop end mainspring and wind it up to get a clamp on. When the C clamp is on, it is much easier to manage in the clock movement assembly process.

There is no ‘safe’ operation on this one. It is both dangerous and tricky.

You would use the great wheel, put it through the hole in the device, clamp it down with something under the clamp to protect the teeth of the wheel. Put the mainspring on it and the loop over the arbor of the device.

Use a mainspring key to wind the mainspring up on the great wheel that is clamped, when the mainspring is small enough put the mainspring clamp on it. Now the mainspring is wound and easier to put into the disassembled movement to reassemble again.

In stock

Winder for loop end mainsprings, to be used with the mainspring clamps. This is to take a unwound loop end mainspring and wind it up to get a clamp on. When the C clamp is on, it is much easier to manage in the clock movement assembly process. There is no 'safe' operation on this one. It is both dangerous and tricky. You would use the great wheel, put it through the hole in the device, clamp it down with something under the clamp to protect the teeth of the wheel. Put the mainspring on it and the loop over the arbor of the device. Use a mainspring key to wind the mainspring up on the great wheel that is clamped, when the mainspring is small enough put the mainspring clamp on it. Now the mainspring is wound and easier to put into the disassembled movement to reassemble again.

Additional information

Weight 0.625 lbs

You may also like…

  • Clock Repair Movement Test Stand

    Clock Repair Movement Test Stand

    $74.89
  • Clock Repair Punch Set

    Clock Repair Punch Set

    $74.89
  • Clock Repair Centering Punch

    Clock Repair Centering Punch

    $9.89
  • Clock Repair Large Cutting Broach Set

    Clock Repair Large Cutting Broach Set

    $34.89
  • 6PC Screw Driver Set With Rotatable Tops

    6PC Screw Driver Set With Rotatable Tops

    $14.89
  • Clock Mainspring Clamps Set of 4

    Clock Mainspring Clamps Set of 4

    $9.89
  • Clock Loop End Mainspring Winder Tool

    Clock Loop End Mainspring Winder Tool

    $14.89
  • Clock Repair Pivot Reaching Tool

    Clock Repair Pivot Reaching Tool

    $9.89
  • Clock Repair 7 Piece Closing Punches

    Clock Repair 7 Piece Closing Punches

    $49.89
  • Steel Hammer with Nylon Heads

    Steel Hammer with Nylon Heads

    $14.89
  • Vision Visor Magnification Head Band

    Vision Visor Magnification Head Band

    $24.89
  • Clock Repair Movement Assembley Post Set

    Clock Repair Movement Assembley Post Set

    $24.89