The muffler rusted out and the power steering cylinder developed a leak. The counter weight has to be taken off to access both components. Checking the internet and Youtube in particular only resulted in instructions to use a second forklift to lift off the counterweight. However we only have this one Toyota forklift. What to do? So we fabricated this structure, with the four posts being 10' long 4x4s. The two chain hoists are 1 ton Speedway brand units from Home Depot, for $55 each. I used 3/4 in eyebolts rated at 6000 lbs each and extended them with coupling nuts and 3/4 threaded rod. The whole operation went pretty smoothly.