Boss Agriculture Air Seeder

Bridge Frames

Boss Agriculture Bridge frame planter

Boss Agricultures Bridge (floating hitch) range of trailing frames have been developed to keep frame wheel assemblies outside the main frame which promotes better stubble flow and allows narrower row spacing’s to be achieved.

Our bridge style designed frames are suited for both flat level ground conditions but also feature our unique flexing centre section which allows the frame to not only flex up and down but also fore & aft so the frame is able to twist over the length of the machine; this unique feature means wider machines are able to be utilised in uneven ground conditions whilst still maintaining seeding accuracy.

When operating in contour banks or melon hole country the flexing frame design provides superior ground following ability which allows planting row units to maintain an even planting depth whilst giving constant press wheel pressure for a faster, more even crop germination. During transport the stability of the machine is greatly improved as weight is evenly distributed on all wheels. The flex design also means that frame stress and fatigue is minimised for a longer frame life.

18m Boss Agriculture Bridge frame set up for controlled traffic at Horsham VIC

Bridge trailing frames are constructed of 100 x 100 x 9mm RHS with plated joints on both the top and underside of the frame to ensure maximum strength & durability. The proven frame design built with experience ensures no dead weight is carried with all cross members load carrying or supportive, this allows for some flexibility with row spacing’s and provides better access to row units for servicing. The frame lifts very high making servicing and general inspection of row units easy.

The Boss range of bridge frames are available in a variety of seeding widths & configurations including single fold & double folding designs.

Boss Agriculture bridge frame planter

Bridge Frame Specifications:

  • 2 or 3 Bar designs available
  • 2 Pak paint
  • Hydraulic saddles are used to carry all hoses
  • All pivots are fitted with replaceable spherical ball pivots
  • Saddle provisions for air seeder hosing
  • Optional toolbox & drawbar basket
  • Optional liquid tank
  • 2 stage parking jack
  • Laser cut identification on drawbar end for all hydraulic hoses
  • Laser cut hydraulic hose keepers provided when unhitching machine
  • All hydraulics hoses are protected with spiral wrap in rub prone areas
  • Unique flexing frame
  • 5 Tonne capacity hubs used throughout
  • Tough durable 100mm x 100mm x 9mm RHS frame
  • Parking stands

12 Metre Boss Agriculture Bridge frame at Winchelsea VICBoss Agriculture bridge frame planter

Boss Agriculture bridge frame planter


Bridge Frames | Para-lift Frames | Para-flex Frames | Supa-flex Frames | Single BarTrailing Frames |Linkage Frames |

End Tow Frames

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