Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | CRT20 |
| Model Abbreviation | 20 |
| Excavator Weight (t) | 1.96 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | General purpose |
| Engine (Fuel) | |
| Engine Brand | Yanmar |
| Model | Yanmar 3TNV70-SSY |
| Rated Power (kW) | 10 |
| Rated Speed (r/min) | 2200 |
| Performance Parameters | |
| Operating Weight (kg) | 1960 |
| Bucket Capacity (m³) | 0.06 |
| Travel Speed (High/Low) (km/h) | 3/2 |
| Swing Speed (rpm) | 10 |
| Bucket Digging Force (kN) | 12 |
| Arm Digging Force (kN) | 9 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 3560×1350×2400 |
| Clearance Over Counterweight (mm) | 475 |
| Minimum Ground Clearance (mm) | 180 |
| Rear End Swing Radius (mm) | 640 |
| Working Range | |
| Maximum Digging Radius (mm) | 4120 |
| Maximum Digging Depth (mm) | 2300 |
| Maximum Digging Height (mm) | 3500 |
| Maximum Dumping Height (mm) | 2430 |
| Blade Width × Height (mm) | 1300×250 |
| Blade Lifting or Cutting Depth (mm) | 270 |