- MODELS 4 (see the specifications in the data sheet)
- WEIGHTS from 2.130 to 4.000 kg
- EXCAVATOR WEIGHTS from 15 to 53 ton
- OPENINGS from 755 to 1.020 mm
- ROTATION Yes
ROTATING PULVERIZER WITH BOOSTER VALVE PREMIUM FR SERIES
Rotating pulverizer for primary and secondary demolition equipped with power Booster multiplier valve.
The Impact BOOSTER valve, which characterizes the entire PREMIUM demolition line, allows to multiply the power - intended as the working pressure of the excavator - reaching a peak of 750 bar. It comes into action automatically when the material to be demolished offers a great resistance.
Considerable benefits with lower operating pressure and oil flow:
- fuel consumption reduced by 20%
- reduced cycle time opening/closing
- increase power performance by 25%
- lower environmental impact
On site, reducing the opening/closing cycle of the jaws translates into time gained and a substantial increase in productivity.
- HD and aggressive shape = Higher performance and resistance to stress
- HD and reliable swing with option for double motor = Stronger rotation
- New interchangeable HD Teeth = Superior breakage efficiency
- Jaw and frame more open on demolition area = Improve penetration efficiency
- Wear welded plates = Higher body protection = Longer life time
- Jaws and frame spikes for material selection = Better ground efficiency
FR PREMIUM SERIES
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