Description | Unit | Parameter value | |
Operating weight | kg | 69000 | |
Bucket capacity | m³ | 2.4-4.6 | |
Hydraulic system | Main pump | -- | 2 |
Rated flow of main pump | L/min | 2×450 | |
Pressure of prime valve | MPa | 31.4/34.3 | |
Pressure of travel system | MPa | 34.3 | |
Pressure of swing system | MPa | 28.5 | |
Pressure of pilot system | MPa | 3.9 | |
Oil Capacity | Fuel tank capacity | L | 950 |
Hydraulic tank capacity | L | 500 | |
Engine oil capacity | L | 48 | |
Appearance size | Overall length | mm | 12130 |
Overall width | mm | 4410 | |
Overall height | mm | 4700 | |
Width of platform | mm | 4410 | |
Length of crawler | mm | 5955 | |
Overall width of chassis | mm | 4000 | |
Width of crawler | mm | 650 | |
Wheel base of crawler | mm | 4685 | |
Crawler gauge | mm | 2800/3350 | |
Clearance under counterweight | mm | 1565 | |
Min. ground clearance | mm | 853 | |
Min. tail swing radius | mm | 4090 | |
Working scope | Max. digging height | mm | 11300 |
Max. digging depth | mm | 6950 | |
Max. digging depth at the range of level 8 feet | mm | 6800 | |
Max. vertical wall digging depth | mm | 5550 | |
Max. digging reach | mm | 11580 | |
Min. swing radius | mm | 4750 |