FK Series
Rotatingpulverizers
11 models for excavators with operating weight from 5 to 90 tons
Rotation 360°
Slewing ring
double balls slewing ring (from model fk16 up)
"Relief" valve
integrated "relief" valve to avoid pressure peaks on the rotating motor
Speed/power
excellent speed/power to weight ratio
Gear motor
for extra power and precision (from model fk22 up)
Cylinder
cylinder fully protected from possible debris during demolition
Horizontal Tabs
The right shape for the primary demolition
11 models for excavators with operating weight from 5 to 90 tons
- rotation 360°
- integrated “relief” valve to avoid pressure peaks on the rotating motor
- gear motor for extra power and precision (from model fk22 up)
- double balls slewing ring (from model fk16 up)
- excellent speed/power to weight ratio
- cylinder fully protected from possible debris during demolition
The right shape for the primarydemolition
all the parts that mostly undergo wearing are easily replaceable
Speed valve (optional from model fk16 up)
Pressure up to 300 bar
| MODELS | FK05 | FK08 | FK10 | FK13 | FK16 | FK22 | FK27 | FK33 | FK43 | FK55 | FK81 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Peso escavatore (t) | 5-10 | 8-13 | 11-15 | 14-18 | 16-22 | 18-27 | 24-32 | 29-40 | 36-55 | 45-65 | 55-90 |
| Peso (Kg) | 450 | 750 | 950 | 1450 | 1700 | 2100 | 2500 | 3500 | 4200 | 5900 | 7800 |
| Excavator oil flow capacity (l/min) | 50-70 | 60-100 | 70-110 | 110-160 | 140-200 | 180-230 | 200-300 | 300-350 | 350-400 | 400-500 | 450-550 |
| Excavator working pressure (bar) | 250 | 260 | 260 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 |
| 360° Rotation (°) | 360° | 360° | 360° | 360° | 360° | 360° | 360° | 360° | 360° | 360° | 360° |
| Rotation oil flow capacity (l/min) | 5-8 | 5-8 | 5-8 | 20-25 | 20-30 | 20-30 | 20-30 | 40-50 | 40-50 | 40-50 | 60-80 |
| Rotation Pressure (bar) | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 |
| A (mm) | 1350 | 1520 | 1640 | 1850 | 2000 | 2400 | 2600 | 2800 | 3080 | 3420 | 3600 |
| B (mm) | 460 | 600 | 670 | 720 | 760 | 900 | 980 | 1015 | 1230 | 1350 | 1550 |
| Steel blade length (mm) | 160 | 160 | 160 | 200 | 200 | 200 | 200 | 200 | 200 | 300 | 300 |
| F1 (t) | 100 | 115 | 140 | 180 | 195 | 234 | 250 | 370 | 505 | 545 | 620 |
| F2 (t) | 50 | 55 | 65 | 110 | 120 | 135 | 140 | 225 | 285 | 330 | 435 |
| F3 (t) | 30 | 35 | 40 | 57 | 65 | 80 | 85 | 125 | 146 | 175 | 210 |
| Ø Max (mm) | 20 | 25 | 25 | 35 | 40 | 45 | 50 | 50 | 60 | 65 | 70 |
