I use regular bricks behind my dolly wheels to tip big fridges by myself. Push it from the other side, balance it, take your time, get around to the dolly side, dolly it forward a little ways and kick the bricks out of the way. A little tricky/dangerous so be careful, but I work by myself and this works good for me. And then if I couldn't pull it up my trailer (but I can usually, utility trailer with gate) I could probably lay my dolly down on my ramp and winch it up hooked to my dolly. Also used bricks yesterday to stop my trailer wheels (had to detach trailer from vehicle) while I shoved 2 300 pound file cabinets onto it, if I had more bricks I could've weighed down my trailer tongue with them, but all I had was 2 washer motors and my dolly, but they weighed it down enough. Just some ideas hopefully helpful.