Equipment
Hydraulic Mulching Head STD-REV
The Hydraulic Mulcher STD-REV is designed with a strong and reliable structure and can easily fit any type of excavators. It is manufactured in different models, depending on the use and size of the excavator. It is supplied complete with hydraulic motor (piston motor starting from MH15), support skids with adjustable height in 3 positions, direct transmission (MH1), belt transmission (MH9/13/15), anti-cavitation valve, priority shockproof valve, adjustable support slides, hydraulically adjustable front hood (MH15) and drilled flat plate. Drain is recommended for counter-pressures > 5 bar. Rotation speed 2200/2500 rpm.
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Technical specifications
| MODEL | MH1 60 | MH1 80 | MH9 70 | MH9 90 | MH9 105 | MH13 105 | MH13 130 | MH15 130 | MH15 160 |
| Width (A) | 850 | 1000 | 850 | 1050 | 1250 | 1250 | 1450 | 1600 | 1900 |
| Depth (B) | 500 | 500 | 800 | 800 | 800 | 950 | 950 | 800 | 800 |
| Height (C) | 350 | 350 | 600 | 600 | 600 | 850 | 850 | 850 | 850 |
| Working width [mm] | 600 | 800 | 700 | 900 | 1050 | 1050 | 1300 | 1300 | 1600 |
| Weight [kg] | 70 | 80 | 180 | 260 | 310 | 480 | 540 | 650 | 750 |
| Oil flow [L/min] | 20/30 | 30/40 | 30 | 40/50/60 | 40/50/60/80/90 | 70/80/90 | 70/80/90 | 100/125/160 | 100/125/160 |
| Pression [bar] | 170/220 | 170/220 | 170/220 | 170/220 | 200/220 | 200/220 | 200/220 | 200/250 | 200/250 |
| Excavator class [T] | 1,0 - 3,0 | 2,0 - 3,0 | 3,0 - 4,0 | 4,0 - 8,0 | 6,0 - 10,0 | 8,0 - 16,0 | 8,0 - 16,0 | 10,0 - 25,0 | 12,0 - 25,0 |
| Rotor standard | MHF1 | MHF1 | MHF3 | MHF3 | MHF3 | MHF6 | MHF6 | MHF6 | MHF6 |
| Rotor optional | MKF1 | MKF1 | MKF3 | MKF3 | MKF3 | MKF7 | MKF7 | MKF7 | MKF7 |
| Motor type | gears | gears | gears | gears | gears | cast iron gears* | cast iron gears* | piston gears | piston gears |
| Hammers/knives number [n°] | 12 | 14 | 10 | 14 | 16 | 16 | 20 | 20 | 20 |
| * highly recommended for excavators from 12 t upwards with piston motors | |||||||||
