NDF


SA650 disc opener


NDF SA650 super duty single disc opener.

  • One touch depth adjustment
  • depth adjustment indicator
  • Swing away gauge wheel for quick coulter changes
  • Oil bath coulter bearing with 20,000 hr German made duo-cone face seal
  • Bolt on hub components for ease of maintenance
  • All Italian and Spanish SKF bearings
  • Stainless steel pin and depth adjustment mechanisms with bronze bushings
  • No grease nipples
  • Mud flex gauge wheel
  • Integrated concave disc scraper
  • height adjustable seed boot
  • Gauge wheel adjacent to seed boot for good seed placement
  • Big coulter disc and gauge wheel to not bulldoze in soft soils
  • Air bags to allow unit to easily contour follow in sticky conditions
  • Disc closer for good trench closure in cheesy conditions
  • Adjustable for incorporation of pre emergent chemicals






    CONFIGURATION - single disc opener

    OPENER WEIGHT - 180kg

    MIN ROW SPACING SINGLE GANG - 333mm

    MIN ROW SPACING DOUBLE GANG - 250mm

    MAX SOWING DEPTH - 135mm

    MIN SOWING DEPTH - 15mm

    DEPTH ADJUSTMENT - 5mm increments

    DISC SIZE - 560mm (22")

    DISC THICKNESS - 6mm standard 8mm optional

    GAUGE WHEEL SIZE - 550mm (19.5")

    PRESS WHEEL SIZE - 375mm (15")

    FURROW CLOSER - disc closer (optional)

    AIR DIFFUSER - optional

    PAINT FINISH - 2 pack paint

    PROUDLY AUSTRALIAN MADE


    One touch depth stainless steel adjustment with 5mm seed depth adjustments


    Main disc bearing, SKF double row taper roller, in oil bath with duo cone seal


    Good access for quick disc change (under 3 minutes)


    Stainless seed diffuser to eliminate seed bounce (optional)