Page 4 of 5 FirstFirst ... 2345 LastLast
Results 31 to 40 of 45

Thread: Fitting Roof Tracks - Suggestions please

  1. #31
    Join Date
    May 2010
    Location
    Brisbane, QLD, Australia
    Posts
    2,252
    Total Downloaded
    0
    Quote Originally Posted by garrycol View Post
    While the rack is rated at 150kgs the roof is not - I think is only 75kgs but not sure.

    Garry

    Yeah I think that number is about right for what LR quote but I believe it's well undercooked.

    You'd never be able to mount a rooftop...or should I say sleep in a rooftop tent if that were the case.

    Obviously the force applied to the roof, being dynamic is increased but I don't think it would be to the extent of Rack + Tent + two adults (static weight) would it?

    Besides, I'd never put that much up there anyway, usually lighter bulky stuff like a tent and chairs etc. Always ballasted with the heavy gear inside.

  2. #32
    Join Date
    May 2011
    Location
    Orange Grove WA
    Posts
    1,274
    Total Downloaded
    0
    When I was looking for a rack in contacted this mob in the uk:

    http://www.prospeed-offroad.co.uk/pr...cessories.html

    I quoted land rovers figures, and they said that the roof was rated at that because the land rover products were rated to that weight.

    They went on and stated that the roof will handle 200 kgs if using their rack.....offroad.

    You would need to be careful with that weight though due to the higher centre of gravity.

    Brett.....

  3. #33
    Join Date
    Jan 1970
    Posts
    197
    Total Downloaded
    0
    The Landrover factory long tracks seem the most compelling apart from the price...wreckers maybe ?

  4. #34
    Join Date
    Sep 2010
    Location
    sydney
    Posts
    133
    Total Downloaded
    0
    Check ebay in US. They have the long tracks

    Sent from my MB860 using Tapatalk 2

  5. #35
    Join Date
    Oct 2011
    Location
    Brisbane
    Posts
    104
    Total Downloaded
    0
    Hello All,

    I am looking into fitting Roof Rails on my D4.
    I like the look of the LR Factory Full Length Roof Rails. The LR Cross Bars are not my preferred option as I like the Bar to go the full width of the roof to much things easier when lifting up kayka's etc.
    Do not require a full flat rack, I only require a couple of Cross Bars to carry kayak's, ladders, timber, etc.

    So I was thinking of fitting the LR Factory Full Length Roof Rails and add the Rhino Rack Aero RLT Cross Bars.
    Does anyone have this option?
    Are you happy with this setup?
    Are you able to fit accessories to the Rhino Rack Aero RLT Cross Bars?

    NTB

  6. #36
    Join Date
    Sep 2011
    Location
    Minyama
    Posts
    472
    Total Downloaded
    0
    I ordered my D4 with the long tracks and bought Black (yes, black is available it generally needs to be ordered in) Rhino 1375mm long cross bars with the RLT leg set.
    Happy with the setup. Up sides are:
    - full width
    - totally flat across the bars
    - you can mount things like the multi holder or shovel holder upside down / underneath the overhang so you still have a low profile or full width available topside for other things
    - you can fit spacers between the legs and bar if you need extra clearance so whatever is on the bars clears the tailgate when it's open

    Down side:
    - there is a little wind noise at certain speed but it isn't always there, strange? Only really noticeable with the roof open.

    I'd recommend them.

  7. #37
    Join Date
    Oct 2011
    Location
    Brisbane
    Posts
    104
    Total Downloaded
    0
    Thank you for the feedback Rufusking.

    I shall get the LR Factory Full Length Roof Rails and Rhino Rack Aero RLT Cross Bars under way.

    NTB

  8. #38
    Join Date
    Sep 2012
    Location
    Patterson Lakes
    Posts
    173
    Total Downloaded
    0
    Quote Originally Posted by Celtoid View Post
    Yeah I think that number is about right for what LR quote but I believe it's well undercooked.

    You'd never be able to mount a rooftop...or should I say sleep in a rooftop tent if that were the case.

    Obviously the force applied to the roof, being dynamic is increased but I don't think it would be to the extent of Rack + Tent + two adults (static weight) would it?

    Besides, I'd never put that much up there anyway, usually lighter bulky stuff like a tent and chairs etc. Always ballasted with the heavy gear inside.
    The weights quote are always for dynamic loads not static loads due to crash tests. In my early days of training I was moved into a department that we designed roof bars, roof racks, trailers, truck trays, protection barriers etc. and it is always the dynamic loads we were worried about. So roof top tent and 2 people would be fine just not while moving. lol. Hope this helps with this thread.

  9. #39
    Join Date
    Sep 2010
    Location
    Sydney
    Posts
    59
    Total Downloaded
    0
    Deleted, already asked.

  10. #40
    Join Date
    May 2010
    Location
    Brisbane, QLD, Australia
    Posts
    2,252
    Total Downloaded
    0
    Quote Originally Posted by SLOWBOAT View Post
    The weights quote are always for dynamic loads not static loads due to crash tests. In my early days of training I was moved into a department that we designed roof bars, roof racks, trailers, truck trays, protection barriers etc. and it is always the dynamic loads we were worried about. So roof top tent and 2 people would be fine just not while moving. lol. Hope this helps with this thread.
    It makes sense that the dynamic load would be the quoted figure, I think the suggestion is that LR have grossly underquoted. Of course, we'd all like to see that in writing.

    LR's quoted 75KGs is the equivilant of a couple of jerries and a spare. Better than nothing I suppose but seems awfully light.

    Wouldn't companies that make racks for D3/4 with a higher load rating than LR quote be opeing themselves to a legal bottom romping? It's hard to believe that they would be that stupid......but hey...LOL!!!

    You mentioned crash testing, etc...can you shed some light on the test criteria? I imagine you'd have to be cognisant of rack and contents suddenly increasing relative weight due to a hard stop (read crash) and tearing the roof off the car. But have you more detail and figures? Doesn't matter if you don't, just trying to get a feel for the actual safe weights and the dynamic multiplication factor.

    Cheers,

    Kev.

Page 4 of 5 FirstFirst ... 2345 LastLast

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Search AULRO.com ONLY!
Search All the Web!