Pre-Pruners

Available for inter-row and straddle tractors.

  • For a front mounting exclusively on inter row tractor. Machine that operates 1 complete row.
  • Equipped with a robust frame with 2 hydraulic motors 160cc each + 3 cylinders:
    • UP/DOWN stroke 1000mm with anti fall safety valve,
    • IN/OUT stroke 200mm,
    • CROSS SLOPE stroke 90mm with anti fall safety valve.
  • Manual folding system (180°) by articulation in front of tractor, for safe road transport.
  • With storage support.
  • Complete electric controls distributor : 2SE + 3DE. Equipped with an oil input divider 0 to 120 lpm + an oil pressure valve.
  • 2 electric control boxes:
    • BOX No 1 : Functions for the cylinders of the frame + Amplifiers (to regulate the sensitivity of the detection cells).
    • BOX No 2 : Functions ON/OFF. Functions to open and to close the head of the Prepruner. Equipped with 1 potentiometer to regulate the speed rotation of the blades and 1 potentiometer to regulate the time of the cycle of opening and closing of the head of the Prepruner according to the ground speed.
  • Cutting height = 820mm (8 blades + 1 notched disc).
  • 3 operating modes to open and to close the head of the Prepruner:
    • Automatic mode for detection by optical cells,
    • Manual mode by hand lever,
    • Mechanical opening mode thanks to the notched disc.
  • Machine equipped of 2 pair of cells + 2 amplifiers.
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Cutting blade and notched discs = efficient clean cuts and trellis post protection
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Three operating modes to open and to close the head of the Prepruner
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Two electric control boxes: for the cylinders of the frame + Amplifiers, and to open and to close the head of the Prepruner

Overrow Tractors

Available for adaptation to suit over row tractors.

overrow

Braud Vx680
 
 

Contact your dealer for further information.

Ausvine Machinery Pty Ltd

Harmans Mill Rd, Wilyabrup WA 6280
0427 663 330
dennis@collardaustralia.com
www.collardaustralia.com