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Mid-Hinged Fold Tilt Poles

The Great Plains Towers Mid-Hinged Fold Over Tilt Pole Tower Kits comes fully welded and assembled for rapid deployment.
Maintenance, adjustments, and replacements of the items mounted on the tower/pole can be performed comfortably at a safe working ground level within minutes.

SKU Product Price Qty
DT/MHP20/4 DT/MHP20'/4" (Mid-Hinged Pole) - 20' tall X 4" square $3,376.03
DT/MHP20/6 DT/MHP20'/6" (Mid-Hinged Pole) - 20' tall x 6" square $5,363.09
DT/MHP30/4 DT/MHP30'/4" (Mid-Hinged Pole) - 30' tall X 4" square $6,181.30
DT/MHP30/6 DT/MHP30'/6" (Mid-Hinged Pole) - 30' tall x 6" square $7,360.78
DT/MHP40/6 DT/MHP40'/6" (Mid-Hinged Pole) - 40' tall x 6" square $8,828.69
DTMHP55/8 DT/MHP55'/8" (Mid-Hinged Pole) - 55’ tall x 8” square $17,699.88

 Preliminary Catalog Drawing Tower Design may change with County, State, and Antenna loading.

 

Mid-Hinged Fold Tilt Poles:
- Part Numbers
- Heights
- Weights
- Top Pipe Info

Description

Weight

Hinged poles Or Hinged Towers:
- Capacities
- Engineering Calcs

DT/MHP20/4 pole
- Mid-hinged design.
- 4" square mast
- 20' tall
- 20' mast.
- 4' top pipe (optional)
- lightning rod (optional)
- ABBC-1 (29 lbs) (Optional)                  

Pole includes a 1,200 lb rated painted steel hand winch with a 20 foot long x ¼ inch diameter galvanized winch cable, single part.

Optional DTABBC-1 - refer to anchor base bolt cluster page
Four 3/4" x 48" all welded anchor base bolt cluster,  6" square pattern center to center on a face

Optional Stainless Steel Winch Upgrade  - refer to the Stainless Steel Hand Winch page

DTSTST1200HW - 1200 pound rated hand operated automatic braking cable winch with 20 foot long x ¼ inch diameter stainless steel winch cable

Optional Top Pipe of  your choosing: 

Part Numbers:
Top Pipe OD
DT/TOP4PIPEX1 - 4' long  1" OD top flanged pipe. 

DT/TOP4PIPEX2 - 4’ long x 2 3/8” OD top flanged pipe.

DT/TOP4PIPEX3 - 4’ long x 2 7/8” OD top flanged pipe.
DT/TOP4PIPEX4 - 4' long x 4" OD top flanged pipe.
- 390 lbs. (dry weight)

15 Ft/2 optimized EPA @ 80mph.
3' AGL elevated pole pier foundation design.

20' hinged pole suggested foundation design. 

  Click here to see the CAD drawing.

  DT-MHP20-ft-4 - foundation drawing.

  Pole / Tower Foundation Assembly

20’ x 4” Mid-hinged Pole has 12.6 square feet available surface area @ 93 mph

  DT-MHP20-ft-4 @ 93 mph - Pole and Calcs.

20’ x 4” Mid-hinged Pole has 7.07 square feet available surface area @ 110 mph

  DT-MHP20-ft-4 @110 mph - Pole and Calcs.

 

DT/MHP20/6 (pole)
- Mid-Hinged design
- 20' tall
- 20' mast
- 6" square mast
- 4' top pipe (optional)
- lightning rod (optional)
- ABBC-3 (95 lbs) (Optional)                

Pole includes a 1,800 lb rated painted steel hand winch with a 50 foot long x ¼ inch diameter galvanized winch cable, two parted.

Optional DTABBC-3 - refer to anchor base bolt cluster page
Four 1 ¼” x 48” all welded anchor base bolt cluster, 12" square pattern center to center on a face.

Optional Stainless Steel Winch Upgrade - refer to the Stainless Steel Hand Winch page

DTSTST1800HW - 1800 pound rated hand operated automatic braking cable winch with 50 foot long x ¼ inch diameter stainless steel winch cable

Optional Top Pipe of  your choosing: 

Part Numbers:
Top Pipe OD
DT/TOP4PIPEX1 - 4' long  1" OD top flanged pipe. 

DT/TOP4PIPEX2 - 4’ long x 2 3/8” OD top flanged pipe.

DT/TOP4PIPEX3 - 4’ long x 2 7/8” OD top flanged pipe.
DT/TOP4PIPEX4 - 4' long x 4" OD top flanged pipe.
- 505 lbs. (dry weight)

21 Ft/2 optimized EPA @ 80mph.
3' AGL elevated pole pier foundation design.
Click here to see the drawing.

Pole Hinge is 6' above ground.
26' Mid-Hinged pole drawing.
Click here to see the drawing.

DT-MHP20-ft-6 - Foundation drawing.

 Pole / Tower Foundation Assembly

20’ x 6” Mid-hinged Pole has 28.27 square feet available surface area @ 101 mph

DT-MHP20-ft-6 @ 101 mph - Pole and Calcs.

20’ x 6” Mid-hinged Pole has 26.71 square feet available surface area @ 110 mph

DT-MHP20-ft-6 @ 110 mph - Pole and Calcs.

 

DT/MHP30/4 (pole)
- Mid Hinged design
- 30' tall
- 4" square mast
- 4' top pipe (optional)
- lightning rod (optional)
- ABBC-2 (53 lbs) (Optional)                                                                              

Pole includes a 1,800 lb rated painted steel hand winch with a 20 foot long x ¼ inch diameter galvanized winch cable, single part.

Optional DTABBC-2 - refer to anchor base bolt cluster page
Four 1" x 48" all welded anchor base bolt cluster, 9" square pattern center to center on a face

Optional Stainless Steel Winch Upgrade  (Additional cost) - refer to the Stainless Steel Hand Winch page

DTSTST1800HW - 1800 pound rated hand operated automatic braking cable winch with 20 foot long x ¼ inch diameter stainless steel winch cable

Optional Top Pipe of  your choosing: 

Part Numbers:
Top Pipe OD
DT/TOP4PIPEX1 - 4' long  1" OD top flanged pipe. 

DT/TOP4PIPEX2 - 4’ long x 2 3/8” OD top flanged pipe.

DT/TOP4PIPEX3 - 4’ long x 2 7/8” OD top flanged pipe.
DT/TOP4PIPEX4 - 4' long x 4" OD top flanged pipe.
- 780 lbs. (dry weight)

15 Ft/2 optimized EPA @ 80mph.
34 ft MHP foundation install detail
 Click here to see the drawing. 

 DT-MHP30-ft-4 - foundation drawing.

  Pole / Tower Foundation Assembly

34 ft HingedPole PE Engineering w Foundations.
 Structural Analysis PE drawing.

DT/MHP30/6 (pole)
- Mid-hinged design
- 30' tall
- 6" square mast
- 4' top pipe (optional)
- lightning rod (optional)
- ABBC-3 (95 lbs) (Optional)                                                                

Pole includes a 1,800 lb rated painted steel hand winch with a 50 foot long x ¼ inch diameter galvanized winch cable, two parted.

Optional DTABBC-3 - refer to anchor base bolt cluster page
Four 1 ¼” x 48” all welded anchor base bolt cluster, 12" square pattern center to center on a face

Optional Stainless Steel Winch Upgrade  - refer to the Stainless Steel Hand Winch page

DTSTST1800HW - 1800 pound rated hand operated automatic braking cable winch with 50 foot long x ¼ inch diameter stainless steel winch cable

Optional Top Pipe of  your choosing: 

Part Numbers:
Top Pipe OD
DT/TOP4PIPEX1 - 4' long  1" OD top flanged pipe. 

DT/TOP4PIPEX2 - 4’ long x 2 3/8” OD top flanged pipe.

DT/TOP4PIPEX3 - 4’ long x 2 7/8” OD top flanged pipe.
DT/TOP4PIPEX4 - 4' long x 4" OD top flanged pipe.
- 850 lbs. (dry weight)

15 Ft/2 optimized EPA @ 80mph. AKA 120mph with no attached load
34' aka 10M heavy duty mid hinged pole by GPTowers.

    Click here to see the drawing.

    DT-MHP30-ft-6 - foundation drawing.

     Pole / Tower Foundation Assembly

    Structural Analysis Report.

    PE - Stamped Engineering Drawing

    PE - Stamped Ballast Foundation Calcs

    PE - Stamped Structural Analysis Report

     PE - Stamped Weld County Co - Cover page-Foundation Calcs-Structural Analysis

    PE Stamped 30' x 6" folding pole cover page drawing

    PE Stamped 30' x 6" folding pole engineering

    PE Stamped 30' x 6" folding pole base calcs

 

DT/MHP40/6 (pole)
- Mid-Hinged design
- 40' pole
- 6" square mast
- 4' top pipe (optional)
- lightning rod (optional)
- ABBC-3 (95 lbs) (Optional)                                 

Pole includes a 1,800 lb rated painted steel hand winch with a 50 foot long x ¼ inch diameter galvanized winch cable, two parted.

Optional DTABBC-3 - refer to anchor base bolt cluster page
Four 1 ¼” x 48” all welded anchor base bolt cluster, 12" square pattern center to center on a face

Optional Stainless Steel Winch Upgrade - refer to the Stainless Steel Hand Winch page

DTSTST1800HW - 1800 pound rated hand operated automatic braking cable winch with 50 foot long x ¼ inch diameter stainless steel winch cable

Optional Top Pipe of  your choosing: 

Part Numbers:
Top Pipe OD
DT/TOP4PIPEX1 - 4' long  1" OD top flanged pipe. 

DT/TOP4PIPEX2 - 4’ long x 2 3/8” OD top flanged pipe.

DT/TOP4PIPEX3 - 4’ long x 2 7/8” OD top flanged pipe.
DT/TOP4PIPEX4 - 4' long x 4" OD top flanged pipe.
- 1,300 lbs. (dry weight)

13 Ft/2 optimized EPA @ 80mph

    CAD drawing.

    DT-MHP40-ft-6 - foundation drawing.

     Pole / Tower Foundation Assembly

    Engineering calculations 1

    Engineering calculations 2

DT/MHP55/8 (pole)
- Mid-hinged design
- 55' tall
- 8" square mast.

Pole includes a 2,600 lb rated painted steel hand winch with a 50 foot long x 5/16 inch diameter galvanized winch cable, two parted.

Optional DTABBC- 6 - refer to anchor base bolt cluster page
Eight 1 ¼” x 48” with 24 nuts, all welded anchor base bolt cluster, 16-7/8" square pattern center to center on a face

Optional Stainless Steel Winch Upgrade - refer to the Stainless Steel Hand Winch page

DTSTST2600HW - 2,600 pound rated hand operated automatic braking cable winch with 50 foot long x 5/16 inch diameter stainless steel winch cable

- 2,200 lbs.

5.5 Ft/2 optimized EPA @ 80mph.
55' mid-hinged pole.

      Click here to see the 55’ hinged pole CAD drawing

     DT-MHP55-ft-8 - foundation drawing.

     Pole / Tower Foundation Assembly

      Click here to see the PE Stamped Foundation drawing.

      Click here to see the Structural Analysis PE drawing.

 

 

24-Mid-Hinged-pole-300x225

24' tall mid hinged pole w 4" square mast

 

Bolt Size Tension Tightening Torque Range (ft lbs) (Min - Max)
Min Max Galv+Waxed
12 12,000 14,000 50 - 58
58 19,000 23,000 99 - 120
34 28,000 34,000 175 - 213
78 39,000 47,000 284 - 343
1 51,000 61,000 425 - 508
118 64,000 77,000 600 - 722
114 81,000 98,000 844 - 1,021
138 97,000 117,000 1,111 - 1,341
112 118,000 143,000 1,475 - 1,788

All Dakota Towers products are backed by a 2-year product workmanship warranty to the purchaser from the date of sale.

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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