Starguy bracket installation set-up for one climber
Автор: NovemberOne RomeoRomeo
Загружено: 2018-06-22
Просмотров: 136
Описание:
This video shows how I rigged a Rohn starguy for installation.
Lift order: lower section, starguy, upper section. Insert joining bolts from inside the tower until the end are thru but not protruding out. Secure: I used the ginpole rope to secure the starguy as well as a sling with shackles at each end for overnight attached to the tower. Installation: Next morning I added 3 come-along winches. These were used for fine control and lifting. The come-along winches must be attached several feet above the joining bolts. Plan ahead for turning the starguy to align the holes. (You did pre-fit these all together on the ground before, correct?) Once turned I saw that the starguy was not level and this prevented alignment of the holes. Final positioning may require lifting a corner of the starguy or a sledge hammer. Get at least one bolt thru each leg into the starguy. Use a sledgehammer or the come-alongs in other positions to control the starguy. I had to remove two come-alongs and use them below the starguy to pull down on one side to get the second bolt thru.
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