Slipway Winch

Discussion in 'Boat Design' started by abohamza, Jul 30, 2011.

Page 4 of 4
  1. Barry
    Joined: Mar 2002
    Posts: 2,055
    Likes: 649, Points: 113, Legacy Rep: 158

    Barry Senior Member

    Is the OP not asking how to determine the pulling capacity of the current winch not the initial design requirements?

     
    Barry, Feb 7, 2023
    #46
  2. Heimfried
    Joined: Apr 2015
    Posts: 576
    Likes: 153, Points: 43, Legacy Rep: 37
    Location: Berlin, Germany

    Heimfried Senior Member

    @Barry
    That's what I thought.
    @Amingenieria1980
    Is the intake of electric energy by the winch motor known? Its power losses (motor, gear, etc.)? The dimensions of the (supposed) cable drum and its torque output?
     
    Heimfried, Feb 7, 2023
    #47
  3. gonzo
    Joined: Aug 2002
    Posts: 18,369
    Likes: 2,412, Points: 123, Legacy Rep: 2031
    Location: Milwaukee, WI

    gonzo Senior Member

    It depends on several conditions. For example, slope of the ways, surface material, speed and type/efficiency of the electric motor.
     
    gonzo, Feb 7, 2023
    #48
Page 4 of 4

    • Loading...
    Similar Threads
    1. Leopard

      Winch Machine for Docking Undocking

      Leopard, Sep 24, 2022, in forum: Boat Design
      Replies:
      1
      Views:
      2,079
      jehardiman
      Sep 24, 2022
    2. Leopard

      Winch for Docking and Undocking

      Leopard, Jun 20, 2022, in forum: Boat Design
      Replies:
      5
      Views:
      2,868
      jehardiman
      Jun 25, 2022
    3. Steve Wright

      Pulleys and ropes and handles and cranking and winching and.. and..

      Steve Wright, Mar 7, 2018, in forum: Boat Design
      Replies:
      3
      Views:
      2,314
      griffinb
      Mar 9, 2018
    4. Sailmeng

      New to Design Winch

      Sailmeng, Nov 16, 2017, in forum: Boat Design
      Replies:
      4
      Views:
      2,842
      Sailmeng
      Nov 18, 2017
    5. the brain

      Who likes my manuel rode barrel winch.

      the brain, Sep 24, 2017, in forum: Boat Design
      Replies:
      8
      Views:
      3,531
      PAR
      Feb 8, 2018
    Forum posts represent the experience, opinion, and view of individual users. Boat Design Net does not necessarily endorse nor share the view of each individual post.
    When making potentially dangerous or financial decisions, always employ and consult appropriate professionals. Your circumstances or experience may be different.