custom rear bar
Submitted: Thursday, May 24, 2007 at 17:17
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Johnny boy
Hi all
I'm so impressed by the look of allot of rear bars and wheel carriers there is on the market and I'm sure they are of great quality BUT!! I'm also equally unimpressed by how much they cost I'm sure that people will say that they have all this money tied up in design and machines and so on but come on 3 g for a rear bar for my old 98 100 ser !!! so I ask has anyone ever had a go and successfully made a rear bar as when I look at them I think some beefed up brackets a couple of stub axles and some heavyish RHS and I might be able to build something half decent and not so ugly around the tow bar to look at ...... Any thoughts people ???
Reply By: Crackles - Thursday, May 24, 2007 at 22:41
Thursday, May 24, 2007 at 22:41
John I've made (or helped make) 3 rear bars now. If you have access to a Mig & a
well equipped workshop you could build one yourself, fully powdercoated for $600 to $1000 depending on the type of car & what you swing off it. The 2nd option is to roughly design it yourself pinching a few ideas off other rear bars then have an enginneering workshop weld up a custom bar for under $2000.
It is time consuming building a one off bar without jigs as you need to take the car off the road for a week while you make the brackets, then line up panels etc, removing it each time welding & grinding takes place.
Finding decent overcentre latches & incorporating standard mudflaps is hard & if you build in a tow bar it wont be "rated" with an engineers certificate as it probably should.
At the end of construction you will realize why they cost $3K :-)
Cheers Craig................
AnswerID:
242181
Reply By: Wayne (NSW) - Friday, May 25, 2007 at 08:02
Friday, May 25, 2007 at 08:02
John,
I made the one on the back of the Troopie. It was on the 75Series and then transfered to the 78Series.
The rear bar on the Troopie is not that flash so a length of 5mm steel was bent at a right angle.
End plates were welded on each end and two brackets were made to fit the out side of the chassis rail.
There is a cut out in the middle to allow the original tow bar to be used.
Holden stub axle were used as
well as the hubs.
Two arms were made to carry the tyres. This is the important bit. They must be strong to carry the weight of the tyre and handle the corrugations.
Tail lights fitted.
The over centre latches I had brought but they didn't last. I have now made my own.
This is a dual wheel carrier so there is a bit of weight involved.
This rear bar has done the Canning twice, The Simpson 3 times and several
Vic High Country trips.
Most of the work was done at
home but I did get a mate to bend the steel for me, the steel tubing was cut at work, but I could have done that at
home as
well.
Cost about $250/ $300. and a few weekends work.
Wayne
AnswerID:
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