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5720 Air Coulter DrillPast Performers

 

Years In Service


1999 - 2010

5720 Air Coulter Drill


The 5720 is equipped with running gear for demanding field and transport conditions

The Bourgault 5720 Air Coulter Drill incorporates the ultra low disturbance capability of the Bourgault coulter with the efficient placement of nutrients through Mid Row Banding.

  • offered in 7" (178mm), 9.8" (249mm), or 12.6" (320mm) spacings;
  • The 20 Series Fixed Height Coulter provides maximum residue cutting capability;
  • A floating closing wheel ensures soil is moved back over the seed furrow.
  • Single Point Depth Control
  • Wide range of Packer Wheels
  • Running Gear matched to the demanding field and transport conditions.

Download the PDF version of the product brochure.


The 5720 ACD is designed to require minimal maintenance

The Zero-Till Coulter Drill

  • The 5 row 5720 all coulter air drill was offered in 7" (178mm), 9.8" (249mm), or 12.6" (320mm) spacings. 
  • The 20 Series Fixed Height Coulter assembly is the key to the success of the 5720 ACD. The fixed height coulter hubs have a 2000 lb (907 kg) rating with grease-able triple lip seal and heavy duty tapered roller bearings. The coulter assemblies feature grease-less Perma-Glide® pivot bushings on a 1" (25 mm) chrome pin. The inside floating scraper and outside tine scraper will ensure the disc operates in every soil condition.
  • The aggressive floating closing wheel works behind the coulter opener to ensure the parted soil is moved back over the furrow to prevent the loss of product. Also offered was a grassland closer wheel which works in the same fashion as the steel closer wheel, but it provides a wider area of closing for the opened furrow.
  • The single point depth control allows you to change depth in seconds.
  • The 5720 ACD was offered with steel wheel 2¼” (57mm) and 3½” (89mm) wide, or semi-pneumatic rubber wheel 2” (51mm) and 3” (76mm) . Optional mud scrapers were also available on the steel wheels.
  • The 5720 is equipped with running gear for demanding field and transport conditions. (Refer to Specifications)
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Specifications


The unique coulter assembly provides maximum residue cutting capability

Expand to access detailed product specifications.


 

Base Unit 5720-24 5720-29 5720-34 5720-40 5720-47 5720-50 5720-59 5720-60
No. of Sections 3 3 3 3 5 5 5 5
No. of Rows 5 5 5 5 5 5 5 5
Working Widths:  
9.8" Spacing 24' 6" 29' 5" 34' 3" 40' 9" 47' 3" 53' 11" 58' 9" 63' 7" ***
12.6" Spacing 25' 2" 29' 5" 33' 6" 42' 0" 46' 2" 52' 6" 58' 9" 63' 0"
Frame Widths:   
Main Frame 12' 10" 12' 10" 12' 10" 15' 9" 12' 10" 15' 9" 15' 9" 15' 9"
Inner Wing 6' 1" 8' 4" 10' 0" 13' 1" 10' 1" 9' 9" 12' 6" 12' 6"
Outer Wing - - - - 7' 1'' 8' 8'' 8' 10'' 10' 0''
Transport Width @ Top 18' 6" 18' 6" 18' 6" 21' 6" 19' 0" 22' 0" 22' 0" 26' 0"
Transport Height (max) 10' 7" 12' 7" 15' 3" 17' 2" 15' 0" 15' 8" 17' 6" 18' 0"
Weights:  (with 2.25" steel packer option) Weight packages included.
9.8" Spacing 17,810 lb 18,960 lb 20,170 lb 22,110 lb 26,420 lb 28,230 lb 29,480 lb 30,600 lb
12.6" Spacing 17,190 lb 18,140 lb 19,140 lb 21,080 lb 24,530 lb 26,580 lb 27,830 lb 28,750 lb
Weight Packages:   
Inner Wing 500 lb 500 lb 600 lb 600 lb 600 lb 600 lb 600 lb 600 lb
Outer Wing - - - - 500 lb 600 lb 600 lb 600 lb
Tires:  
Main Frame Casters 9.5Lx15FI (4) 9.5Lx15FI (4) 9.5Lx15FI (4) 11Lx15FI (4) 11Lx15FI (4) 11Lx15FI (4) 11Lx15FI (4) 11Lx15FI (4)
Inner Wing Casters 11Lx15 (2) 11Lx15 (2) 11Lx15 (2) 11Lx15 (2) 11Lx15 (2) 11Lx15 (2) 11Lx15 (4) 11Lx15 (4)
Outer Wing Casters - - - - 9.5Lx15 (2) 9.5Lx15 (2) 9.5Lx15 (2) 9.5Lx15 (2)
Rear Transport Wheels 9.5Lx15 (4) 9.5Lx15 (4) 9.5Lx15 (4) 9.5Lx15 (4) 9.5Lx15FI (4) 9.5Lx15FI (4) 9.5Lx15FI (4) 9.5Lx15FI (4)
  NOTE:*** This unit cannot accommodate Mid Row Banders®
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