[C320-list] Keel Bolts Torque

Allan S Field allan.field at comcast.net
Thu Apr 17 05:34:00 PDT 2008


The association's goes to 250

Allan S. Field
Sent from my Treo PDA.

-----Original Message-----

From:  "Warren Updike" <wupdike at hotmail.com>
Subj:  Re: [C320-list] Keel Bolts Torque
Date:  Wed Apr 16, 2008 10:27 pm
Size:  7K
To:  <C320-List at Catalina320.com>

WOW, 250 ftlbs.  The torque wrench I have only goes up to 150 and it's a 
1/2" drive.  How big is a torque wrench capable of turning 250 ft/lbs?

Warren & Pattie Updike
C320, #62, 1994, "Warr De Mar"
Frog Mortar Creek, Middle River
Chesapeake Bay

----- Original Message ----- 
From: "Jeff Church" <jjemail at comcast.net>
To: <C320-List at Catalina320.com>
Sent: Wednesday, April 16, 2008 9:04 PM
Subject: Re: [C320-list] Keel Bolts Torque


Allan,

I asked the technician at my local CY dealer. He knows his stuff. He said 
that the torque should be up to 250 ftlbs. I stand corrected.

JeffC
  ----- Original Message ----- 
  From: Allan S. Field
  To: C320-List at Catalina320.com
  Sent: Tuesday, April 15, 2008 5:59 AM
  Subject: Re: [C320-list] Keel Bolts Torque


  Bruce - My manual is silent when it comes to keel bolts.  As for the keel
  bolt torque schedule, according to Gerry, you are right - torque at
  commissioning then at one year then never again. - Allan

  -----Original Message-----
  From: c320-list-bounces at lists.catalina320.com
  [mailto:c320-list-bounces at lists.catalina320.com] On Behalf Of
  bruceheyman at cox.net
  Sent: Monday, April 14, 2008 10:59 PM
  To: C320-List at Catalina320.com
  Subject: Re: [C320-list] Keel Bolts Torque

  Has anyone looked in the manual?  Mine is down at the boat so I won't be
  able to look till this weekend.  I thought I read that it should be 
tourqued
  when commissioning and then again after one year.  Supposedly it never 
needs
  to be done again.

   My previous boat, a Sabre, was to be tourqued once a year to 90 ftlb. 
The
  debate we used to get into is that should the 90 ftlb be with well oiled
  threads or dry (err wet if you have a wet bilge).  The consensus was that
  you should back off the nut, clean up the threads if requited, lightly oil
  and then torque to spec.
  Bruce
  Somerset 671 SoCal
  Sent via BlackBerry by AT&T

  -----Original Message-----
  From: "Jeff Church" <jjemail at comcast.net>

  Date: Mon, 14 Apr 2008 21:02:42
  To:<C320-List at Catalina320.com>
  Subject: Re: [C320-list] Keel Bolts Torque


  Thanks fellas. I'd like to read that email if you dig it up. I emailed 
Gerry
  to get both the 387 and 320 torque specs. If he answers, I'll pass them
  along.

  JeffC

  ----- Original Message ----- 
    From: Orlando.Duran at AveryDennison.com
    To: C320-List
    Sent: Monday, April 14, 2008 8:42 PM
    Subject: Re: [C320-list] Keel Bolts Torque


    Ooops, sorry, I misunderstood..
    ----------------------------------
    Regards,
    OD

    Sent from my BlackBerry Wireless Handheld


    ----- Original Message -----
    From: "Allan S. Field" [allan.field at comcast.net]
    Sent: 04/14/2008 06:37 PM
    To: <C320-List at Catalina320.com>
    Subject: Re: [C320-list] Keel Bolts Torque

    Orlando - Thanks but I am looking for an e-mail he sent us, not his
  address!
    I have that. - Allan

    -----Original Message-----
    From: c320-list-bounces at lists.catalina320.com
    [mailto:c320-list-bounces at lists.catalina320.com] On Behalf Of
    Orlando.Duran at AveryDennison.com
    Sent: Monday, April 14, 2008 9:30 PM
    To: C320-List
    Subject: Re: [C320-list] Keel Bolts Torque

    Here you go:
    gerard at catalinayachts.com


    ----------------------------------
    Regards,
    OD

    Sent from my BlackBerry Wireless Handheld


    ----- Original Message -----
    From: "Allan S. Field" [allan.field at comcast.net]
    Sent: 04/14/2008 06:27 PM
    To: <C320-List at Catalina320.com>
    Subject: Re: [C320-list] Keel Bolts Torque

    Karl - Do you still have Gerry's e-mail re: keel bolt torque
  specifications?
    When I bought a new computer in December, I lost what he sent to us.
    Perhaps if you still have it you can post it here for Jeff. - Allan

    -----Original Message-----
    From: c320-list-bounces at lists.catalina320.com
    [mailto:c320-list-bounces at lists.catalina320.com] On Behalf Of Jeff 
Church
    Sent: Monday, April 14, 2008 6:33 PM
    To: C320-List at Catalina320.com
    Subject: Re: [C320-list] Keel Bolts Torque

    Allan

    Gerry usually monitors these mail lists so if he disagreed with you I
    suspect we'd have heard from him. I'm going to email him about checking
  the
    torque on my 387 as part of the initial commissioning, so I'll ask about
  the
    320 again just to make sure.

    Jeff
      ----- Original Message ----- 
      From: Allan S. Field
      To: C320-List at Catalina320.com
      Sent: Monday, April 14, 2008 6:25 AM
      Subject: Re: [C320-list] Keel Bolts Torque


      Jeff - My source for the keel bolt torque setting is none other than
  Gerry
      Douglas.  At the factory tour a few years ago, he misspoke when he 
said
      something else.  Karl questioned him later and then I followed up with
    him,
      reminding him that he had said something else at the tour.  He 
clarified
      that he was speaking about a different boat.  One of our members has
  used
      the 235 setting and while a challenge, was able to get it torqued to
  235.
    -
      Allan

      -----Original Message-----
      From: c320-list-bounces at lists.catalina320.com
      [mailto:c320-list-bounces at lists.catalina320.com] On Behalf Of Jeff
  Church
      Sent: Sunday, April 13, 2008 11:54 PM
      To: C320-List at Catalina320.com
      Subject: Re: [C320-list] Keel Bolts Torque

      Allan,

      Just off the top, I thought the proper torque was something like 105
  foot
      pounds. If that is the case, 235 pounds might tear the bolts right out
  of
      the keel. You might want to check your source.

      JeffC
        ----- Original Message ----- 
        From: Allan S. Field
        To: C320-List at Catalina320.com
        Sent: Sunday, April 13, 2008 7:26 PM
        Subject: Re: [C320-list] Keel Bolts Torque


        Warren - The proper torque for the keel bolts is 235 foot pounds. 
The
      boat
        must be out of the water with at least 70% of its weight supported 
by
    the
        keel.  The Association has the torque wrench, socket and extension
  bars
    as
        part of the loaner program.

        Allan S. Field
        Sea Shadow - #808
        Columbia, MD

        -----Original Message-----
        From: c320-list-bounces at lists.catalina320.com
        [mailto:c320-list-bounces at lists.catalina320.com] On Behalf Of Warren
      Updike
        Sent: Sunday, April 13, 2008 10:54 AM
        To: c320-list at lists.catalina320.com
        Subject: [C320-list] Keel Bolts Torque

        What is the proper torque for the keel bolts?
        Thanks,
        Warren & Pattie Updike
        C320, #62, 1994, "Warr De Mar"
        Frog Mortar Creek, Middle River
        Chesapeake Bay


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