Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | NT30U |
| Model Abbreviation | 30 |
| Excavator Weight (t) | 3.2 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | General purpose |
| Engine (Fuel) | |
| Engine Brand | Yanmar |
| Model | 3TNV88 |
| Rated Power (kW) | 19.8 |
| Performance Parameters | |
| Operating Weight (kg) | 3200 |
| Bucket Capacity (m³) | 0.10 |
| Travel Speed (High/Low) (km/h) | 0~4 |
| Swing Speed (rpm) | 10 |
| Grounding pressure(kPa) | 29 |
| Slope Climbing Ability(%) | 30° |
| Bucket Digging Force (kN) | 17.8 |
| Arm Digging Force (kN) | 13.4 |
| Arm Length (mm) | 2281 |
| Boom Length (mm) | 1170 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 4460*1550*2685 |
| Clearance Over Counterweight (mm) | 575 |
| Track Ground Length (mm) | 1635 |
| Total Track Length (mm) | 2125 |
| Track Shoe Width (mm) | 300 |
| Track Gauge (mm) | 1550 |
| Minimum Ground Clearance (mm) | 255 |
| Minimum Turning Radius (Front Work Device) (mm) | 2130 |
| Rear End Swing Radius (mm) | 800 |
| Working Range | |
| Maximum Digging Radius (mm) | 4791 |
| Maximum Digging Radius at Ground Level (mm) | 4642 |
| Maximum Digging Depth (mm) | 2706 |
| Maximum Digging Height (mm) | 4278 |
| Maximum Dumping Height (mm) | 2988 |
| Maximum Vertical Digging Depth (mm) | 2575 |