For lifting a HRT210 in and out of a VF2 I modified an engine hoist by mounting the casters on a piece of flat bar welded to the top of the base tubes instead of having the casters bolted under the tube. This lowered the base several inches. Then I raised the VF2 an inch or so higher than normal by putting aluminum pads under the pucks that the levelling screws rest on. This way the base of the engine hoist could could go under the machine with the boom inside to pick up the rotary.
An open mind is a virtue...so long as all the common sense has not leaked out.