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SMO avs

offsetting mulcher 50-120 HP

  • Strong road side mulcher for any working position.
  • Mulches grass and prunings up to 7 cm [2.8”] Ø
  • Hyd. positioning from +90° to -50°
  • Hyd. side shift to the right up to 361 cm [142”]

SMO avs is a very strong SEPPI offsetting flail mower. SMO avs mulches grass and brush up to 7 cm [2.8“] in diameter. Hydraulic angling and hydraulic side shift make it possible to work in many different positions and situations. SEPPI SMO avs mulcher is thus suitable for the maintenance of greenspace such as slopes, road sides, or of steep orchards and vineyards and also in forestry. As by all the SEPPI flail mulching mowers, it is possible to adjust the height of cut and the degree of mulching. Counterknives inside the casing will give a perfect mulching result.

The offsetting mulcher SEPPI SMO avs can be hydraulically angled from +90° to -50°, indepentently from the side shift. Maximum side shift is 136 cm [54“]. With maximum side shift the mulcher can reach up to 361 cm [142“] to the right of the tractor center line, depending on the working width.

The SEPPI safety breakaway system FLEX-SAFE™ in standard version prevents breakage of the linkage. Articulated attachment frame allows dynamic flexation.

Available working width: 175, 200, 225 cm [69″, 79″, 89″].


  • Mulches grass and bushes up to 7 cm [2.8”] Ø
  • Helical rotor with flails ≤ 200: SMO · ≥ 225: SMW
  • Working speed 1–5 km/h
  • ISO 3-point rear linkage, cat. 2
  • Safety breakaway FLEX-SAFE™
  • Chassis made of high tensile steel S420
  • 2 rows of tempered counter cutters
  • Hyd. positioning from +90° to -50°
  • Hyd. side shift to the right
  • Gearbox 540 rpmwith freewheel
  • Input shaft 1 3/8” Z=6
  • Belt transmission
  • Adjustable rear hood M-FLAP to set the degree of mulching, with rubber protection
  • Front protection: metal flaps
  • Support roller, adjustable in height, reinforced bearing and roller
  • Colors: red RAL3020 & charcoal RAL7021



  • PTO drive shaft with double wide angle
  • Rotor with Y DUO knives
  • Belt cover on the right for working on the left
  • Lateral support rollers 160 mm [6″] Ø

​And other options of choice.



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