Disc mower PRONAR PDT300

PRONAR PDT300 rear mounted disc mower. Central suspension which was used in the mower ensures an excellent operation on uneven and steep surface, clean and aesthetic cut and also optimum cutting height. Another advantage of this design is the three – step adjustment system of stay springs – 70, 80 or 90 kg which guarantees optimum pressure of the mower on the ground depending on the type of surface from soft soil, peat, up to the hard and dry. Extensive range of inclination (-16º to + 11º) facilitates operation on uneven and steep surface.

All components in direct contact with the ground are made of hardened boron steel.

Transporting the mower can take place in three different positions:

  • vertically at the rear of the tractor;
  • vertically at the side of the tractor;
  • horizontally at the rear of the tractor.

This model has light but strong structure where high quality cutter bars made of materials with increased strength were used. Cutter bars were designed in PRONAR Department of Implementation and tested in highly demanding conditions. The results meet the requirements of even the most demanding farmers.

  1. 1
    EASY TO USE
    Due to the quick replacement of blades at the front and at the back of the cutter bar.
  2. 2
    DURABLE
    Components in direct contact with the ground are made of hardened boron steel.
  3. 3
    COMFORTABLE
    Gears with ground teeth that reduce noise.
  4. 4
    ERGONOMIC
    The right shape of discs ensures lower cutting resistance and power demand during cutting.
  5. 5
    UNIVERSAL
    Extensive range of inclination facilitates enables operation on uneven and steep surface..
Total width in working position 4920 mm
Total height in working position 1300 mm
Length in working position 1290 mm
Length in transport position min/max 1290/4410 mm
Width in transport position min/max 1430/1760 mm
Height in transport position min/max 1480/3740 mm
Working width 3000 mm
Swath width min/max 1200/2000 mm
Recommended working speed 10 km/h
Efficiency (for recommended working width) 3 ha/h
Weight 740 kg
Min. power requirement 44/60 kW/HP
PTO speed 1000 rpm
Linkage system Cat. II and III acc. ISO 730-1
Number of disks (item) 7
Number of knives (item) 14
left 8
right 6
Type of cutting knives twisted
Rotation speed of discs 3000 rpm/min
Ground following ability +11/-16 [º]
Transport position:
vertically at the side of a tractor hydraulically adjustable
vertically at the rear of a tractor hydraulically adjustable
horizontally at the rear of a tractor hydraulically adjustable ( recomennded for short transportation)
Required hydraulic output One double-acting section and one double-acting section with floating position
Quick knifes replacement Standard
PTO shaft Standard
Additional set of knifes Standard
Spray RAL 6010  400 ml Standard
Additional equipment:
PTO speed 540 rpm
  • Download PDF FileOperating instructions