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Self-Supporting Towers

GPT Dakota Towers Pre-engineered RISA tower catalog drawings presented below. Scroll down this page. Personnel man rated towers. 20′ long solid rod welded tower sections shorten tower installation time & minimizes tower maintenance costs.

 - Self Supporting Tower Section Catalog Drawing

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Optional Items:

    - 12 Anchor base bolts.

    - Direct Embedment Section, also known by its abbreviation: “DES”.

    - EIA grounding system kit. Three 5/8″ x 8′ copperweld grd rods, rod clamps, #2 tinned ground wire & tinned lugs.

    - Positioning anchorages at tower top for climber workers.

    - Fall arrest climber system with 3/8″ strand wire.

    - Worker platforms.

    - 12″ long aluminum lightning rod.

    - PE stamped foundation & tower structure drawings.

    - Tower top mounting pipe. Different OD’s & lengths available.

    - Side mount antenna support brackets. stand-off lengths: 2′, 3′, 4′ or 6′ long.

 

Self-Supporting
   - Towers
   - Heights
   - Widths

Self-Supporting Tower

Prices
   - Direct Embedment Section.
   - Sections Included.
   - Approx. Weights.
   - EPA (
Effective Projected Area) Loading

Catalog Tower Drawings

20' self-supporting tower section.

- one 20' tower section w/bolts.
- 18" width @ base
- 18" width @ top

$1,720.00 20' self-supporting tower.
- tower PN - DT/SST20'/18"

- One 20' tower Section H1.
- 400 lbs. section weight.
- 65 FT/2 EPA (Effective Projected Area) 80 mph

$675.00 DES-1 (direct embedment section)
- DES approximate weight 200 lbs.

GPT 20' self-supporting tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

30' self-supporting tower section.
- one 20' tower section w/bolts.

- one 10' DT/FST10/18 tower section w/bolts.

- 18" width @ base
- 18" width @ top

$2,817.25 30' self-supporting tower.
- tower PN - DT/SST30'/18"

- One 20' tower Section H1.

- One DT/FST10/18 standard 10 feet tall section
- 685 lbs. total section weight.
- 50 FT/2 EPA (Effective Projected Area) 80 mph tower.

$675.00 DES-1 (direct embedment section)
- DES approximate weight 200 lbs.

GPT 30' self-supporting tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

 

40' of self-supporting tower sections.
- two 20' tower sections w/bolts.
- 24" width @ base
- 18" width @ top

$3,880.00 40' of self-supporting tower.
- tower PN - DT/SST40'/24"

- Two sections H1 & H2.
- 900 lbs. Total sections weight
- 60 FT/2 EPA (Effective Projected Area) 80 mph

$927.50 DES-2 (direct embedment section)
- DES approximate weight 250 lbs.

GPT 40' self-supporting tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

 

50' of self-supporting tower sections.
- two 20' tower sections w/bolts.

- one 10' DT/FST10/18 tower section w/bolts.
- 24" width @ base
- 18" width @ top

$4,977.25 50' of self-supporting tower.
- tower PN - DT/SST50'/24"

- Two sections H1 & H2.
- One DT/FST10/18 standard 10 feet tall section

- 1185 lbs. Total section weight
- 45 FT/2 EPA (Effective Projected Area) 80 mph

$927.50 DES-2 (direct embedment section)
- DES approximate weight 250 lbs.

GPT 50' self-supporting tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

 

60' of self-supporting tower sections.
- Three 20' tower sections w/bolts.
- 30" width @ base
- 18" width @ top

$6,880.00 60' self-supporting tower.
- tower PN - DT/SST60'/30"

- Three Sections H1, H2 & H3.
- 1,600 lbs. Total sections weight
- 55 FT/2 EPA (Effective Projected Area) 80 mph

$980.00 DES-3 (direct embedment section)
- DES approximate weight 300lbs.

GPT 60' self-supporting tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

Ballast Tray Hand Calculations

70' of self-supporting tower sections.
- three 20' tower sections w/bolts.

- one 10' DT/FST10/18 tower section w/bolts.
- 30" width @ base
- 18" width @ top

$7977.25 70' self-supporting tower.
- tower PN - DT/SST70'/30"

- Three Sections H1, H2 & H3

- One DT/FST10/18 standard 10 feet tall section
- 1,885 lbs. Total sections weight
- 40 FT/2 EPA (Effective Projected Area) 80 mph

$980.00 DES-3 (direct embedment section)
- DES approximate weight 300lbs.

GPT 70' self-supporting tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

 

80' of self-supporting tower sections.
- Four 20' tower sections w/bolts.
- 36" width @ base
- 18" width @ top

$10,060.00 80' self-supporting tower.
- tower PN - DT/SST80'/36"

- Four Sections H1, H2, H3 & H4.
- 2,500 lbs. Total sections weight
- 50 FT/2 EPA (Effective Projected Area) 80 mph no ice tower.

$1,277.50 DES-4 (direct embedment section)
- DES approximate weight 400lbs.

GPT 80' self-supporting tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

Click here to see the PE stamped SS tower mat foundation

Click here to see the PE stamped 80’ SS tower & foundation

 

90' of self-supporting tower sections.
- Four 20' tower sections w/bolts.

- one 10' DT/FST10/18 tower section w/bolts.
- 36" width @ base
- 18" width @ top

$11,157.25 90' self-supporting tower.
- tower PN - DT/SST90'/36"

- Four Sections H1, H2, H3 & H4

- One DT/FST10/18 standard 10 feet tall section
- 2,785 lbs. Total sections weight
- 35 FT/2 EPA (Effective Projected Area) 80 mph no ice tower.

$1,277.50 DES-4 (direct embedment section)
- DES approximate weight 400lbs.

GPT 90' self-supporting tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

 

100' of self-supporting tower sections.

- Five 20' tower sections w/bolts.
- 42" width @ base
- 18" width @ top

$14,440.00 100' self-supporting tower.
- Tower PN -  DT/SST100'/42"

- Five Sections H1, H2, H3, H4 & H5.
- 3,600 lbs. Total approximate sections weight
- 45 FT/2 EPA (Effective Projected Area) 80 mph

$1,522.50 DES-5 (direct embedment section)​
- DES approximate weight 500lbs.

GPT 100' self-supporting 18 straight top Tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

Example - Pad and Pier Foundation Design Drawing.

Example Towers:

100 FT SS Tower 42" wide base. Mahnomen MNcounty.
Click here to see the Tower drawing.

100 feet tall SS Tower 42" to 18" Mahnomen MN county data
Click here to see the Tower drawing.

110' of self-supporting tower sections.

- Five 20' tower sections w/bolts.

- one 10' DT/FST10/18 tower section w/bolts.
- 42" width @ base
- 18" width @ top

$15,537.25 110' self-supporting tower.
- Tower PN - DT/SST110'/42"

- Five sections H1, H2, H3, H4 & H5

- One DT/FST10/18 standard 10 feet tall section
- 3,885 lbs. Total approximate sections weight
- 30 FT/2 EPA (Effective Projected Area) 80 mph

$1,522.50 DES-5 (direct embedment section)​
- DES approximate weight 500lbs.

GPT 110' self-supporting 18 straight top Tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

 

120' of self-supporting tower sections.

- Six 20' tower sections w/bolts.
- 48" width @ base
- 18" width @ top

$19,920.00 120' self-supporting tower.
- Tower PN - DT/SST120'/48"

- Six Sections H1, H2, H3, H4, H5 & H6.
- 5000 lbs. total approximate sections weight
- 40 FT/2 EPA (Effective Projected Area) 80 mph

$2,222.50 DES-6 (direct embedment section)​
- DES approximate weight 600lbs.

GPT 120' self-supporting tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

Example - Pad and Pier Foundation Design Drawing.

130' of self-supporting tower sections.

- Six 20' tower sections w/bolts.

- one 10' DT/FST10/18 tower section w/bolts.
- 48" width @ base
- 18" width @ top

$21,017.00 130' self-supporting tower.
- Tower PN - DT/SST130'/48"

- Six Sections H1, H2, H3, H4, H5 & H6.

- One DT/FST10/18 standard 10 feet tall section
- 5285 lbs. Total approximate sections weight
- 25 FT/2 EPA (Effective Projected Area) 80 mph

$2,222.50 DES-6 (direct embedment section)​
- DES approximate weight 600lbs.

GPT 130' self-supporting tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

 

 

140' of self-supporting tower sections.

- Seven 20' tower sections w/bolts.
- 54" width @ base
- 18" width @ top

$26,340.00 140' self-supporting tower.
- Tower PN - DT/SST140'/54"

- Seven Sections H1, H2, H3, H4, H5, H6 & H7.
- 6,700 lbs. tower sections weight
- 35 FT/2 EPA (Effective Projected Area) 75 mph

$2,607.50 DES-7 (direct embedment section)
- DES approximate weight 700 lbs.

GPT 140' self-supporting tower 

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

Example - Pad and Pier Foundation Design Drawing.

Click here to see the Structural Analysis Report

150' of self-supporting tower sections.

- Seven 20' tower sections w/bolts.

- one 10' DT/FST10/18 tower section w/bolts.
- 54" width @ base
- 18" width @ top

$27,374.00 150' self-supporting tower.
- Tower PN - DT/SST150'/54"

- Seven Sections H1, H2, H3, H4, H5, H6 & H7.

- One DT/FST10/18 standard 10 feet tall section
- 6,985 lbs. tower sections weight
- 15 FT/2 EPA (Effective Projected Area) 75 mph

$2,607.50 DES-7 (direct embedment section)
- DES approximate weight 700 lbs.

GPT 150' self-supporting tower 

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

 

160' of self-supporting tower sections.

- Eight 20' tower sections & one 10' w/bolts.
- 54" width @ base
- 18" width @ top

$28,407.00 160' self-supporting tower. ​
- Tower PN -  DT/SST160'/54"

- Eight Sections H1, H2, H3, H4, H5, H6, H7 + 20' straight section
- 6, 950.lbs. tower sections weight
- 20 FT/2 EPA (Effective Projected Area) 70 mph

$2,607.50 DES-7 (direct embedment section)
- DES approximate weight 700 lbs.

160-ft-self-supporting-tower-54-to-12-tower

Click here to see the Tower drawing.

Click here to see the MAT SS Foundation Drawing.

Example - Pad and Pier Foundation Design Drawing.

 

Installation of Great Plains Towers Self Supporting Tower Foundation

Install-ss-foundation-02 Install-ss-foundation-03
Install-ss-foundation-01 Install-ss-foundation-04
Install-ss-foundation-07 Install-ss-foundation-05
Install-ss-foundation-06  

 

Erecting Self Supporting Towers

 
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40' SS tower on ballast tray. Gillette WY. Anadarko

 

 

50' SS Tower - US Navy Midway Research Center, Welcome MD

 

100' SS Tower - BNSF Sidney MT

 

 

100' SS Tower - Crosby, ND

   

 

100' SS Tower - Fortuna ND - US Radar Base

 

 

100' SS Tower - Passadumkeag Maine

 

 

100' SS Tower - Westby MT

   

100' SS Tower - Wireless Internet Tribal Tower, Mahnomen MN

 
   

140' SS Tower - Buffalo Cole Oil Well head site - Sidney MT

 

140' SS Tower - Fairview MT

 
   
How Can We Help You?

Contact us with any questions - info@greatplainstowers.com 

We would be happy to answer your questions and set up a meeting with you.

 Great Plains Towers
                  126 Sixth Street West
                  West Fargo, North Dakota 58078
 
701 282 2236 ,  800 853 2236
 
 
 
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