No flame here. The flipping part doesn't concern me. My comments are pointed at useable trailer space. What would you do with your ramps in this situation?
Another concern I have on hydraulic doves is they are not rated to hold much weight once in the upright position going down the road. For example on a PJ 25 k rated trailer with a hydraulic dove the dovetail is only rated to hold 4k from the center of the dovetail forward. The dovetail goes pretty much all the way to the tires and is 10' long. If you have a heavy machine say over 10k you could very easily overload the dovetail with the rear tires of it. With a 4k limit from the midpoint of the dove forward you are pretty limited on what you can put on the last 10' of your trailer.
Similar issue with tilting deck trailers. The Big Tex 20' & 22' tilting deck trailers have a sticker on the back of the fenders saying not to transport any weight back behind the fenders. So thats a little under half of the 16' tilting deck. I'm assuming thats for ballance & tongue weight issues, if not also deck strength issues.Another concern I have on hydraulic doves is they are not rated to hold much weight once in the upright position going down the road. For example on a PJ 25 k rated trailer with a hydraulic dove the dovetail is only rated to hold 4k from the center of the dovetail forward. The dovetail goes pretty much all the way to the tires and is 10' long. If you have a heavy machine say over 10k you could very easily overload the dovetail with the rear tires of it. With a 4k limit from the midpoint of the dove forward you are pretty limited on what you can put on the last 10' of your trailer.
Went and measured a tractor on the lot and loader (19') then we measured an mx15 from hitch to tires (also 19') had found a 36' Hyd dovetail/Hyd landing gear with 12k axles for around $15k. With 38' of tractor and shredder it would be to much for the 36' trailer if I left the loader flat on the deck like I had wanted. Looks like if I go with the 36' I'll have to rest the bucket on the neck and that'll get the shredder to the mid point on the dovetail. Still considering the 40' but man that's a lot of trailer!
Brett
A 40' is huge. In semi trailers they measure the distance from the rear to the front. On a gooseneck they just measure the deck. So a 40' gooseneck is roughly equivalent to a 48' semi trailer. I have a 53' step deck for my semi and a 32' gooseneck. The 53' is very hard to maneuver but the 32' I can put anywhere. A gooseneck much longer than that would be very cumbersome I think.