AS 900 M1

The 9/32 in (7 mm) tines take care of the crucial work. They are arranged in a tine spacing of 31.25 mm (1 7/32 inches) and in 6 rows. The main focus is on combating unwanted weeds.


The tines penetrate the soil while harrowing to a maximum depth of 13/16 - 1 3/16 inches (2-3 cm) to break up and crumble the upper soil crust. This ensures better soil aeration and the capillarity is interrupted. However, the primary focus is the control of unwanted weeds. 90% of the weed germs are decimated naturally by pulling them out of the soil and deposited them to wither.


  • Uniform work pattern
  • Independent ground adaptation of each individual section array to ground contours
  • Larger bend angle of the tines for excellent harrow result
  • Constant ground adaptation of the harrow sections through chain suspension
  • Uniform application of pressure by the forks on the harrow sections on undulating ground due to individual suspensions and lateral compensation of each individual fork



  • Possibility to mount 6 mm, 7 mm and 8 mm tines
  • Feeler wheels that can be adjusted to the track width
  • AS 900 is contractable to 19.7 ft


  • 13/16 in (20 mm) longer wear tips on the tines - means longer service life
  • Smooth folding due to curve control and longer hydraulic cylinders
  • Lower linkage catch tongue for easier coupling of the harrow
  • Easy central tine adjustment per section due to screwless connection
  • Lateral sections are automatically pivoted in due to parallel guidance

Application areas of
AS 900 M1

The Tined Weeder in action

APV operators about AS 900 M1

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