Ready for the toughest jobs

Uniform, trouble-free operation in areas with a high stone content or a rocky subsoil is not a contradiction in terms thanks to the reliable NOVA stone protection system. A selection of highly resilient materials combined with finely controllable hydraulics makes the system an indispensable tool for challenging conditions. Being able to work continuously while outputting high quality working results increases productivity and contributes to a higher area output.


Innovative

The optimised design of the system brings significant advantages in the field. The integrated cylinder is protected against dirt and damage by the pressed mounting bracket. The NOVA unit brings about a short weight transfer to the rear, is positioned close to the frame and allows for a large trip clearance path.

  • SERVO 2000: 36 cm upwards and 20 cm to the side

  • SERVO 3000 and SERVO 4000: 42 cm upwards and 20 cm to the side


Controllable power

1 Trip clearance in cm

2 Triggering pressure in kg

With a single-acting connection, the pressure in the hydraulic system can be adjusted accurately and quickly. This results in a triggering pressure setting range of 1,000 to 1,350 kg for the SERVO 2000 and 1,200 to 1,500 kg for the SERVO 3000 and SERVO 4000. As the trip clearance increases, the force increases to ensure rapid soil re-entry. A central pressure control bank with hydraulic accumulators reliably absorbs high load peaks to protect the machine.


Safety first

In addition to the NOVA element, a shear bolt is installed to prevent damage to the plough in the event of it colliding with large obstacles. This ensures that the plough bodies and beam are protected from excessive loads. The shear bolt is hardened to ensure clean shearing so that it is easy to replace.