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Securing trailers from theft !

General Tech Talk

Moderators: toaddog, TWISTY, V8Patrol, Moderators

Posts: 1836
Joined: Wed Aug 11, 2004 10:41 am
Location: Brisbane

Post by badger »

I think alot of you are forgetting battery grinders and hand held oxys are pretty common now. Also something like that boat wont be stolen by a group of your average loganite thugs they would prefer the fishing gear or wake board that may be inside as its easier to hock. If someone is going to steal that they will know what they are doing and you wont stop or deter them.

you could always put 240 volts across the trailer tho im sure it would help to deter people
1hd-fte 5 speed tiptronic 105 series
78 series troopy for work
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i think i have a problem
Posts: 510
Joined: Tue Jul 22, 2003 9:42 pm
Location: melbourne

Post by modman »

most aftermarket quality car alarms have additional 'triggered' contact switches that can be rum through a lighting circuit, eg driving lights, brake lights even atached to the earth/negative pin on a trailer socket.
once lights or trailer detached and circuit broken alarm sounds.
obviously this can be bypassed but there is no way to tell its alarmed.
serious domestic/comercial alarms have specific rersistor values for closed and open circuit so bypassing is extremely difficult.
jaycar used to make a simple addition for car alarms that could protect driving lights, can't see why this wouldn't work with a trailer.
david.
Posts: 230
Joined: Mon Apr 16, 2007 8:10 pm
Location: Browns Plains, Brisbane

Post by tojo_runner »

i think Swerve is planning on towing his boat up to Logan from sydney, and is worried about it being pinched up here and not leaving it at home on the footpath. Am i right Swerve?
1987 Tojo 4runner nothing too exciting
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Location: western shitney

Post by j-top paj »

park it in (reverse it up against something)
put an alarm in it and when it gets set off, come out and give the prick a hiding :twisted:
Banzy wrote:Dial up internet.........you'd post something and come back 2 beers later to see if it loaded.
my GU
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Location: Brownsville

Post by DamTriton »

Apart from the obvious high quality hitch pin lock, try changing the coupling to one of the offroad couplings that not many people have (Orac? and so on) they may well be able to uncouple the trailer, but they will not likely have the correct coupling to tow it away.

A spot of welding around the back of the hitch coupling where it sits in the towbar assemby may give them the impression that the coupling has seized in the towbar even if they do get the pin out. The welding would easily grind off when the time comes to remove the hitch and would not seriously compromise the strength of the hitch.

Make it look like too much stuffing around is needed to uncouple the boat in any way and they will more than likely leave you alone.

Addit: for the vehicle a secret switch in the back of the vehicle going to the fuel pump. Nothing like getting a vehicle started only to have it die 100 metres down the road with a boat on the back. Cue the very rapid exit...
George Carlin, an American Comedian said; "Think of how stupid the average person is, and realise that half of them are stupider than that".
Posts: 14668
Joined: Mon Aug 29, 2005 7:10 pm
Location: western shitney

Post by j-top paj »

DAMKIA wrote:
Addit: for the vehicle a secret switch in the back of the vehicle going to the fuel pump. Nothing like getting a vehicle started only to have it die 100 metres down the road with a boat on the back. Cue the very rapid exit...
its a patrol.. it would probably only make it 10meters before running out of fuel :lol:
Banzy wrote:Dial up internet.........you'd post something and come back 2 beers later to see if it loaded.
my GU
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Joined: Tue May 13, 2003 10:54 am
Location: Scarborough, Qld

Post by bigbluemav »

Swerve wrote:
turkey wrote:I used to do what u said of thinking of doing. I had some hell heavy duty chrome moly chain that i used to run through the drawbar of the trailer and then loop around through the towbar itself secured with a real big heavy duty lockwood padlock. Worked for me anyway :armsup:
Where do you buy the GOOD chain, my local fastener shop, don't do chain, Bunnng is crap ?
Serafini Chain in Albion, Brisbane. REALLY GOOD CHAIN!!
Big Dave, Scarborough, Qld
Loose Screws 4wd Racing Team
Posts: 82
Joined: Sun Jun 04, 2006 5:12 pm
Location: Illawarra, NSW

Post by BEU77y »

Most lifting gear shop should have decent chain. Herc Alloy lifting chain is bloody hard to get through with bolt cutters. Anything thicker than about 10mm. Comes in nice yellow paint just to make it stand out.

I knock up this to discourage light fingered people.

Image
Image

However this is only to discourage... my trailer's not worth much...

My parents had a $20k Corrimal van pinched from the front of their house. They are trusting souls and had nothing to prevent this.... however my dad is very sneaky... they now have about 6 different things on their new van....
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