Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | 777G（Tier 2） |
| Model Abbreviation | 777 |
| Engine | |
| Model | Cat® C32 ACERT™ |
| Flywheel Power (kW) | 704 |
| Cylinder Diameter (mm) | 146 |
| Stroke (mm) | 162 |
| Displacement (L) | 32.1 |
| Number of Cylinders | 12 |
| Working Performance | |
| Rated Load Capacity (kg) | 100000 |
| Maximum Load Speed (km/h) | 65.9 |
| Machine Empty Weight (kg) | 64654 |
| Machine Loaded Weight (kg) | 164654 |
| Loading Capacity (m³) | 41.9 |
| Minimum Turning Radius (mm) | 14200 |
| Dump Body Lifting Time (s) | 15 |
| Dump Body Lowering Time (s) | 13 |
| Travel Speed | |
| Travel Speed 1st Gear (Forward) (km/h) | 10.9 |
| Travel Speed 2nd Gear (Forward) (km/h) | 14.8 |
| Travel Speed 3rd Gear (Forward) (km/h) | 20.1 |
| Travel Speed 4th Gear (Forward) (km/h) | 27.2 |
| Travel Speed 5th Gear (Forward) (km/h) | 36.9 |
| Travel Speed 6th Gear (Forward) (km/h) | 49.4 |
| Travel Speed 7th Gear (Forward) (km/h) | 67.1 |
| Travel Speed (Reverse) (km/h) | 12.4 |
| Speed ratio | 19.1576：1 |
| Tire | |
| Tire specification | 27.00R49 (E4) |
| Vehicle Parameters | |
| Overall Length (mm) | 10535 |
| Overall Width (mm) | 6687 |
| Overall Height (mm) | 5200 |
| Wheelbase (mm) | 4560 |
| Track Gauge (mm) | 4170（Front）/3576（Rear） |
| Minimum Ground Clearance of Dump Body (mm) | 965 |
| Empty Height (mm) | 4380 |
| Maximum Depth Inside the Body (mm) | 1895 |
| Total Height Raised of Dump Body (mm) | 9953 |
| Maximum Length Inside the Body (mm) | 6580 |
| Maximum Width Inside the Body (mm) | 5200 |
| Fluid Capacities | |
| Fuel Tank Capacity (L) | 1136 |
| Cooling System Capacity (L) | 228 |
| Differential Capacity (L) | 227 |
| Hydraulic Oil Tank for Lifting Device (L) | 444 |