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The Amazing Gin Pole Lifter!: AKA: weld a gin pole lift for antenna tower work So what is a gin pole you may ask? And why would you want to build one? It's a temporary hoist that attaches to the top of a tower. This allows you to lift the next section of tower mast up above the …
Learn to assemble or disassemble an antenna tower, and use a basic pulley system
To build a cheap antenna tower, gather all materials beforehand, find and level a good spot for the antenna, build the base of the antenna and fill it with cement, and construct the tower using steel plates and pulley supports.
You may be surprised to discover how easy and inexpensive it really is to build your own tower. What is presented here is a construction plan for a free-standing tilt-over tower that can be used to support a beam antenna for 20, 15 or 10 meters or a light tri-band beam antenna.
Tower Guide. The selection and installation of a ham radio tower must be planned carefully. Amateur Radio Tower. When you do your homework properly, the tower will give you many decades of safe and reliable service. My 15 meter (48 feet) free-standing, heavy-duty tower has been up since 1977!
13 Δεκ 2018 · The 3 foot metal stand-off arm is attached at the third level, approximately 50 feet fully extended, and the pipe is 15 ft long. The only purpose of the pipe is to stabilize the gamma wire so that it doesn't get tangled in the tower when it is raised or retracted.
Choosing the right tower for the job. Stuff to be considered: Frequencies to be used. Antenna gain and size. Ground space available. Wind load and weight of antennas (etc.) Zoning restrictions, safety, & PRB1. Neighborhood relationships. Budget.
