Radio Antenna

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Our tower Construction- This is a Universal 50' tower with two 30" base sections tapered to an 18" top section. The tower should be able to support 30 square feet of antenna. I am using a 15' aluminum 2" mast with a Cushcraft A505S 5 element 6 meter beam at the top. The Mosley is a Super 33 which covers 40, 20 and 17 meters. I also have a Alpha Delta Sloper DX-B 160 thru 10 meters. The beams are turned by a Yaesu G-2800DXA rotator.

Clearing the top soil.

I thought I would hand dig a 5'x5'x6' pit,HiHi!!

Time to rent a mini back hoe to dig in the rock.

The back hoe could only reac to about 4.5' I hand dug the rest.

Three days of digging and exhaustion is setting in.

It is done, 6 cubic yards of dirt has been removed.

Now came the critial alignment of the first tower section.

I attached the three 6' 30 pound steel legs to the tower. Almost 100 pounds haging from the tower.

I plumbed the legs and drove a stake for each leg to set over to keep them from moving during the pour.

No way to get to the back yard so I rented a Georgia buggy to hall concrete 1/2 yard at a time.

It took 12 trips and about an hour to complete pouring 6 yards of concrete, that is appox. 4024 pound per cubic yard or about 12 tons.

Now for the curing.

Now for the tower assembly.

The tower was positioned so I could assemble a 50' tower a 40 and 6 meter antenna.

I started the assembly of the Mosley S-33 but found a bad coil and had to order it.

I started the fence assembly to protect it from kids and unwanted climbers.

I used marine grade pulleys, all SS bolts and hardware on the tower.

A recommended decoupling coil fro the Alpha Delta sloper.

All surge protectors including rotator are in a DX Engineering weather proof box.

The coil finally arrived from Mosley, 2 1/2 weeks, time to call in the ground crew.

It was a long hard day.

The 6 meter antenna was a piece of cake.

Now for the 100 pound Mosley. It has a 26' mast with three element , the logest about 48'.

It is finally in place and I am making the connections. It was in the 30s that day.

Now we start the lift. The tower and antennas weigh about 340 pounds.

We were only able to get the tower up to about 45 degrees. It was dark and cold and we were tired. So I rented the beast.

This was a self propelled 60' bucket lift. I literally pushed it up the rest of the way.

We are almost there!!

Finally we made it!

The only problem is this beast weighed 22500 pounds, boy do I have ruts to repair!!

Still trying to get the first one in the hole.

The crew- Gary Osborne, W8XS, Myself, KC8RP, Rick Burdick, K8WWA and Paul Flaugher, KB8ANY. What a crew.

The view from the front.

Atop the bucket lift doing some final work.

My wife Donna without who's support and help this would have never happened!!! By-the-way she was scared s*&%^ less!!!

It was a long way down.

This is a 4"x18"x3/8" copper ground plate outside my shack window.

The only thing left to do is put a locking gate on the fence.

The sloper runs down the north east side of the toer to a post 14' above the ground.

 

Cushcraft MA5B with a Yaesu G-450A rotor. Currently it is at about 23" but I plan on attaching two 11" base sections and a 11"  top section up the side of the chimney, 30' of Universal tower sections and a 10' aluminum mast in order to raise it up to about 40'.

I purchased the HF9V with the 160 meter kit, I also bought the ground radial kit. Unless I move to a house with more land I will not setup this antenna, instead I will use it for portable and field operations.  The Butternut model can be seen at http://www.bencher.com/hf9vx.html.