MSRP $ 795.00
Light-Duty #1 COMPLIFT (Hoist sold separately)

Part No. 1348-1 (Chain Hoist)
Part No. 1348-21 (Electric Hoist)
600lb Lifting Capacity

Portable
Sets up easily with only 4 pins
Lifts compressor, rolls along beam to clear ac unit and is easily lowered to the ground with hoist
Includes trolley designed for chain/electric hoist
Custom compressor hook available (free with purchase of COMPLIFT and hoist)
8 ft. long beam
Height adjustable from 5ft. to 8ft.
Rated for up to 600lbs. load capacity
Powder coated for durability .
 
It takes 4 pins to assemble and legs telescope from 5 1/2 ft. To 8 ft. Beam is 8 ft long so they can straddle a truck bed. 
1 ton chain hoist sold separately for $92.50!  Check it out !!