Lakeroadster's High Country Barn

Discussion in 'Garage' started by Lakeroadster, Jul 29, 2015.

  1. Lakeroadster

    Lakeroadster Member

    Joined:
    Jan 23, 2011
    Messages:
    1,515
    Location:
    Central Colorado
    I've read a couple threads where owners of lifts have had the controls fail ON when the lift is raising. Depending on when that happens it could be really bad.

    So I updated the controls on my 2-post lift to include a kill switch.
    _________________________________________________________________
    Here was the design I came up with that uses an aluminum enclosure and a paddle switch. Both were found via amazon.com

    The design replaces the existing hydraulic power unit electric control cover plate and bolts right on in its place.

    This allows the lift micro switch and the paddle switch to be close together.

    [​IMG]

    _________________________________________________________________
    And here is the completed retrofit.

    [​IMG]
     
  2. 50 Chevy LS3

    50 Chevy LS3 Member

    Joined:
    Jan 14, 2013
    Messages:
    864
    Location:
    Indiana
    John, do you just push and hold the green micro switch button to lift, or do these lifts have a wired, controller, to lift the vehicle? I assume the lever control is simply a return valve to allow the vehicle to lower.
    Interesting. I would have thought the manufacturer, would have designed a setup like that, in the first place.
    It appears the elec./hydraulic unit is properly equipped with a pressure regulator. So, if the elec. control were to get stuck in the lift position, would the lift cylinders just go to the top, over pressure, and the bypass kick in and allow you to kill power at the breaker?
    What happens if a hyd. hose blows, the vehicle should catch on a safety?
    Does the factory pressure regulator have a tamper resistant seal on it? It should, and I would be surprised if it doesn't.

    Steve.
     
  3. Lakeroadster

    Lakeroadster Member

    Joined:
    Jan 23, 2011
    Messages:
    1,515
    Location:
    Central Colorado
    Yes the small round green microswitch when pushed in starts the power unit
    That's correct.
    There is a cross over bar at the top of the lift that has a limit switch. If anything touches the bar, it shuts off the lift.
    The lift has an upper cross over beam. There is a cable that connects the right and left side that goes up and over the cross over beam. If a hose fails both sides would drop at the same time, until the next safety stop engages.
    No seal.

    I wasn't to concerned about the lift staying on until a guy told me his stuck on prior to him having the arms located correctly under the vehicle. Stop and think about that. I typically eye ball the arms into position, then engage and stop the lift when the arms are close to the vehicle lift points. If it just kept going it could do serious damage.

    For instance, on my '69 Camaro (unibody), the rear lift point is at the leaf spring front bracket. It's small and takes some precise locating... and the brake line is close too. If the lift didn't stop it could lift the car by the floorpan.. or crush the brake line.

    I'm surprised that all ALI certified lifts aren't required to have a kill switch, or a disconnect, adjacent to the micro switch... seems penny wise, dollar foolish.

    If you were a quick thinker you'd just depress the lowering valve if the micro switch stuck on... but if your in the shop by yourself.. how do you kill power to the unit? Call for back-up? :)

    John
     
    Last edited: Apr 8, 2017
  4. 50 Chevy LS3

    50 Chevy LS3 Member

    Joined:
    Jan 14, 2013
    Messages:
    864
    Location:
    Indiana
    Yikes. Or, pop out just enough to hook the quarter panels, and remove them...

    I'm surprised something hasn't happened, and forced the manufacturer to make revisions.

    Soon, it should be time to get the fun cars out and blow out the winter cobwebs...

    Steve.
     
  5. ClassyMate123

    ClassyMate123 Member

    Joined:
    Feb 12, 2017
    Messages:
    9
    good luck on your build. keep up the great work
     
    Lakeroadster likes this.
  6. Lakeroadster

    Lakeroadster Member

    Joined:
    Jan 23, 2011
    Messages:
    1,515
    Location:
    Central Colorado
    Getting tired of shop vacuuming the control joints after every woodworking project so I bought some Sika Flex Self Leveling Sealant at Home Depot.

    Tips:

    1) Fill the joint partially with sand before using the SikaFlex. They recommend a 2:1 width to depth ratio. The sand also helps seal the crack so you don't waste caulk.

    2) Don't set the tubes in the sun before using them. It gets runny the warmer it gets.

    [​IMG]

    [​IMG][/QUOTE]
     
  7. Lakeroadster

    Lakeroadster Member

    Joined:
    Jan 23, 2011
    Messages:
    1,515
    Location:
    Central Colorado
    I grew weary of using my big ole werner A-frame ladder each time I wanted to access the loft in the barn. So I built a stairway.

    Lots of great storage space under the stairway.

    [​IMG]

    ______________________________________________________________

    Used My Grandpa Henry's 1940's DeWalt RAS To Bevel The Vertical Railing Boards... every time I use the RAS it's like he is there helping ;-)

    [​IMG]

    ________________________________________________________________

    Newel Post Attachment at Landing. I modified some Simpson Brackets To Fit The Bevels.

    [​IMG]

    ________________________________________________________________

    Accessing stuff in the loft is now a breeze

    [​IMG]

    _________________________________________________________________
     
    Last edited: Oct 3, 2017
  8. 50 Chevy LS3

    50 Chevy LS3 Member

    Joined:
    Jan 14, 2013
    Messages:
    864
    Location:
    Indiana
    Nice detail work. Beveled boards, and modified brackets... Streetrodders can't just leave it plain and store bought...
    I like it.

    Steve.
     

Share This Page