Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | CLG777A |
| Model Abbreviation | 777 |
| Power Range | 100kWfollowing |
| Weight Range | 8Above tons |
| Engine | |
| Model | Perkins 1104D-44TA |
| Rated Power (kW) | 74.5 |
| Rated Speed (r/min) | 2200 |
| Hydraulic System | |
| Main Pump Flow Rate (L/min) | 88/2200 |
| Transmission | |
| Travel Speed (1st Gear) (km/h) | 36 |
| Whole machine parameters | |
| Operating Weight (kg) | 8400 |
| Length × Width × Height (Traveling State) (mm) | 7299×2280×3579 |
| Wheelbase (mm) | 2210 |
| Front wheel | 14-17.5-14PR NHS RG500 TL |
| Rear wheel | 19.5L-24-14PR-TL R-4 |
| Ground Clearance (mm) | 300 |
| Loading Bucket Dimensions | |
| Rated Bucket Capacity (m³) | 1.0 |
| Loading Performance | |
| Maximum Dumping Height (mm) | 2691 |
| Maximum Unloading Distance (mm) | 713 |
| Lifting Load at Maximum Height (kN) | 33.2 |
| Boom Cylinder Digging Force (kN) | 49.3 |
| Bucket Cylinder Digging Force (kN) | 60.1 |
| Backhoe Bucket Dimensions | |
| Backhoe Bucket Rated Capacity (m³) | 0.22 |
| Backhoe Bucket Performance | |
| Maximum Digging Depth (mm) | 4440 |
| Bucket Cylinder Digging Force (Retracted)/(Extended) (kN) | 58.2 |
| Boom Cylinder Digging Force (Retracted)/(Extended) (kN) | 37.5 |