PRINCIPLE
- The MPH 422 pruner has been developed both for vines planted for short pruning and for vines converted for short pruning.
- The MPH 422 features two units:
– A front section with two vertical cutting bars arranged on either side of the row.
– A rear section with two modules with stacked disks. - The vertical cutting bars mounted on a spreading device cut the side vine shoots as close to the cordon as possible.
- The disks on the rear of the frame are provided with blades and perform the cut on the top of the cordon. Mounted on oscillating arms, the disks can be moved apart when passing posts (vines converted to short pruning). The lower end of the disks can be equipped either with a sharp disk or with a saw (vines with high vegetation density).
TECHNICAL SPECIFICATIONS
RANGE
Optima
MODEL
MPH 422
FLOW RATE
45 l/min
SPEED OF ROTATION
280 trs/min
ADVANTAGES
- Versatile machine performing pre-cutting and trimming in a single pass.
- Working speed
- Low-maintenance
STANDARD EQUIPMENT
- Frame with front modules equipped with 2 vertical sickle bars and rear modules equipped with cutting disks.
- Hydraulic spreading of the vertical cuts.
- Opening of the cutting disks.
- 4 serially connected hydraulic motors
- Safety and stainless steel deflectors on the vertical cuts.
- Storing rest