Need some help here. I work at a company and we have 125 Trane 25 Ton RTU's. These are dual Compressor units to make the 25 ton. We have several compressor out at a given time and it is extremely difficult to change a compressor out. It usually takes two of us and we have to open the condensor coils up in order for one of us to get inside to help from the back in order to lift the scroll compressor up on the 4 lug bolts. My question is.....is there something that will assist us in lifting the compressor over the lug bolts before we lower it down? These compressor are heavy. I use a crank up table to get them up the the RTU height, but after that we still have to lift it up and over to land on the lug bolts. It is hard to hit the lug bolts at one time.