
Originally Posted by
Xtreme
All very well to protect your rear window but what about the rear paintwork that can also get damaged from rocks/stones bouncing back from a trailer?
I don't believe that anything such as extra mudflaps on the tow vehicle will completely eliminate stones from being thrown up.
IMO the most effective method, but not used very often due to difficulty in setting up, is to have some sort of flexible material, heavy shade cloth or the like, covering the void between the back of the vehicle and the box section of the trailer.
The next best and most widely used is some form of deflector on the front of the trailer. Most of these I've seen though are inadequate as they don't have sufficient angle on them to deflect the debris at an effective angle. The triangle ones running from the coupling back to each side of the trailer box are probably the most effective of the easily set up ones.
Just a few thoughts, for what it's worth, from my experience towing trailers over various terrain and experiencing one shattered rear window and numerous rear stone chips.
It's a start, and it doesn't matter what the do, nothing will stop flying stones and rocks from causing stone chips, but you do what you can.
I've followed vehical trailer combinations that have had about as much stone protection as you can put on and still seen rocks and stones come flying over the top of whatever they were towing, an object is always going to deflect off something and bounce back, over and under what ever your towing, so anything is better than nothing.
Rear window guard, a good stone guard on the trailer and longer mud flaps is a good way of protecting the car, trailer and following vehicals.
Baz
Cheers Baz.
2011 Discovery 4 SE 2.7L
1990 Perentie FFR EX Aust Army
1967 Series IIa 109 (Farm Truck)
2007 BMW R1200GS
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1983 BMW R100TIC Ex ACT Police
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