Rear butterfly mower from below on a red tractor on a mountain meadow

Seco Duplex rear-mounted butterfly mower

Our rear butterfly is the perfect addition to our front mowers from a working width of 2.75 m and enables high area output. Due to the lightweight construction and ideal weight distribution, such a combination can be operated even with very small tractors, even in difficult terrain.

This mower is available in working widths from 7 m to 10 m.

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Standard equipment

  • Independent lowering of the cutter units via one single-acting control unit each.
  • Hardox skid plates (cutting heights of 4-20 cm, selectable set)
  • From cutter bar 2.75 m: with beam reinforcement!
  • 3-point linkage Cat 2
  • All parts powder-coated or electro-galvanised
  • Bidux cutting unit with unequal blade spacing
  • Defined cutting unit lift of the side mowers with two hydraulic cylinders each
  • Intelligent and adjustable hydraulic soft starter
  • Oil cooler temperature controlled
  • Adjustable pressure relief valve (for each drive separately; protects the cutter units in case of overload)
  • Mower with its own independent oil supply: Drive via rear PTO 540 rpm (PTO direction of rotation: clockwise when viewed in direction of travel); PTO operating speed when mowing: approx. 380 rpm

Optional equipment

  • Three-point linkage Cat 1 + Cat 2
  • Lawnmower control rear butterfly with control box
  • Digital and illuminated tachometer
  • Walterscheid driveshaft
  • Splash plates
  • Deviating PTO speed
  • Change of direction of rotation
  • Road Traffic Regulations set with LED position lights, LED indicators and warning plates
  • Side mowing unit with drive shoe
  • Hydraulically height-adjustable support roller for side cutter bar
  • Butterfly strain

Technical Specifications

700H 800H 850H 900H 1000H
Header width in metres 7.00 8.00 8.40 9,00 10,0
Weight Base machine in kg 510 530 540 560 600
Transport width in metres 2,60 2,60 2,60 2,60 2,60
Power requirements In PS 13 14 15 16 18
Configuration the cutting bars 2 x 2,40 2 x 2,75 2 x 2,95 2 x 3,35 2 x 3,75

Prospect Downloads

Contact person

Portrait of Sebastian Hipp - Sales Administration BB-Umwelttechnik
Sebastian Hipp
Internal sales
Portrait of Jonathan Haag - Sales BB-Umwelttechnik
Jonathan Haag
Field Sales South Germany
Hubertus Schütte
Field Sales Representative Central and Northern Germany
Portrait of Christoph Brenner - Sales BB-Umwelttechnik
Christoph Brenner
Sales Force Austria
Portrait of Gauthier Frank - Sales BB-Umwelttechnik France
Gauthier Frank
Field Sales France