A grass mulching mower is a tractor-mounted mower, because it is powered by the engine of the tractor (or another machine) and must be mounted on the rear or front 3-point hitch of the tractor, known in short as the three-point linkage. Power from the tractor is transmitted to the mower gearbox by a PTO shaft, and from the gearbox, without a clutch, to the hub on which the cutting blades are mounted. Such a solution requires additional protection against damage to the gearbox or blades. When the mower hits an obstacle or becomes clogged with cut material, the lack of a clutch in the gearbox may damage the gearbox, the shaft or the blades, which is why the manufacturer recommends using PTO shafts (power take-off shafts) with a clutch or with a so-called shear pin.
A mulching mower is equipped with two cutting blades, and it is precisely the difference in the blades used that defines the differences between the various models of mulching mowers from different manufacturers. The way the blades rotate, regardless of the blades used, is the same, and in every case the blades rotate in the same way, similar to a helicopter rotor. The difference between the mowers lies in the size of the cutting blade itself and of the rotating bar to which the blades are bolted.
MBER Geograss is a mulching mower with which, in addition to green grass, we can also mow wasteland with plants of moderate thickness. The mower will also cut small, young self-seeded trees and shrubs, as well as crop residues. The agricultural mulcher is fitted with heavy blades (2 x 3 kg) which, combined with a powerful gearbox, give very wide mowing capabilities, even for tougher materials such as low shrubs and crop residues, e.g. maize. The sturdy construction, solid housing, high-quality bearings and powerful gearbox allow many hours of use of the mower, even in difficult terrain and for many hours a day.
Simple in design and knitting, one-propeller mower attached to the tractor, with two cutting knives.
Dimensions:
- Working width 1000 mm.
- Overall width: 1100 mm.
- 3-point hitch mountings Cat 1.
- Weight: 130 kg.
- Number of knives: 2 knives placed on one rotating propeller.
- PTO / PTO shaft speed: 540 rpm.
- Cutting height adjustment on mower skids.
THE MOWER CONSTRUCTION ALLOWS THE SHIFT OF THE MOWER TOWER 100 MM TO THE RIGHT OR LEFT .
It is recommended to use PTO shafts with a clutch .
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