Prameters | Performance Index |
Equipment Performance | Max. Working Radius(mm) | 9100（see attached drawings） |
Max. Vertical Breaking Radius(mm) | 7200（see attached drawings） |
Min. Vertical Breaking Radius(mm) | 3000（see attached drawings） |
Max. Working Deep（mm） | 5300（see attached drawings） |
Big Booms Cylinder | φ160/110x1 |
Stick Booms Cylinder | φ140/100x1 |
Hydraulic Hammer Cylinder | φ130/90x1 |
Swing | 360° |
Total weight | 6 tons |
Slewing Mechanism | Slew cylinder bracket+rotary motor |
Hydrauic System | Main Pump | High pressure gear pump |
Main Valve | Electro hydraulic proportional valve |
Motor Of Main Pump | 45Kw or 55KW 380V 50Hz |
Max. pressure | 20MPa |
Max. Oil flow | 120L/min |
Oil tank volume | 370L |
Hydraulic Filter | Three stage filtration: oil absorption, high pressure and oil return filtration |
Hydraulic Radiator | High power radiator |
Control System | Control Device | Radio Remote Control |
Main motor protecting grade | IP55 |
Controller protecing grade | IP67 |
Hydraulic Hammer | Model | YZH135 |
Working Pressure | 16～18MPa |
Oil flow | 60～120L/min |
Impact Frequency | 350～700bpm |
Tool size | φ135mm |
