lpg powered bobcat 732

[green4life]

I just got this used bobcat 732. It was converted to lpg. It is now acting like it isn't getting fuel. Tries to turn over and almost starts. I have never dealt with a propane powered machine before. Any suggestions or advice?

 

[OldMachinist]

Was it converted or is it the factory option? If it's the original then it will have a lock solenoid with a filter in it on the fuel hose. Make sure it's getting 12 volts when the key it on and that the filter isn't clogged.

There are two different types of propane tanks, liquid and vapor. The factory system uses a liquid tank.