NH3 hauling question..

You will most likely need either a "hydro-pak" to driver the pump on the trailer or a jackshaft to the back of the trailer to hook to the pump on the trailer.

 

It is similar to a wet line, it is a hyd pump on the transmission that goes thru a cooler to power a hyd motor mounted on the pump. They are sometimes set up to be reversible. See this website: http://www.gardnerdenverproducts.com/microsite_product.aspx?id=4002&n=554

 

It will depend on the GPM requirment on the trailer pump, but you should be able to adapt it to work. You will need to add the tank for the cooling portion of it since the constant running of the pump will general large amounts of heat.

 

If there are I have never seen one, there maybe some locations that use a plant pump to unload the trailer, but in my experience that was more prevalent in the propane industry (but not that common).

 

The roper pump is on the trailer with a shaft at front of trailer u have to have a male shaft out the back of your truck u Cary a small jack shaft with u to connect when u stop to unload u drive the shaft with your pto pump from your truck from your pto pump u can either run a shaft style to the back of your truck with a few u joints or a hydralic to turn the shaft at the back of your truck that is we're the hydra pack comes in to play both ways work fine just depends on how deep your pockets are lol . Make sence