NPK Europe Products Crushers Crusher X-4A
Crusher X-4A
FEATURES
- Slim-line design
- Less weight by compact design
- Large jaw opening (460mm)
- Reliable and efficient
- Cylinder with integrated booster.
- New tooth design with carbide sprayed coating.
- Arm/Dipper stick mounted
- Piston rod and hoses fully protected inside the crushers frame.
- Fast opening/closing time 2.9 sec, in unloaded condition, produces 21 cycles per minute.
- X-4A has standard 360° mechanical rotation
- X-4A available on request with hydraulic rotation.
- Maintenance friendly.
- Reinforced steel cutters are standard.
- Low oil flow, ensures other functions of the excavator are not influenced.
- No additional pressure reduction is required in the hydraulic system
Specification
| Model |
X-4A |
| Excavator weight (t) |
3.5 – 5.5 |
| Weight (kg) |
350 |
| Max. jaw opening (mm) |
460 |
| Working pressure (MPa) |
21 |
| Oil flow (l/min) |
30 – 70 |
| Rotation pressure (MPa) |
– |
| Rotation oil flow (l/min) |
– |
| Max. force (A) (kN) |
330 |
| Max. force (B) (kN) |
500 |
| Max. force (C) (kN) |
1050 |
High Speed
| Opening time (sec.) |
0.7 |
| Closing time (sec.) |
1.3 |
| Total cycle time (sec.) |
2.0 |
| Number of cycles (sec.) |
30 |
| Oil flow (l/min) |
70 |
Drawing
