Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | SD22-9B |
| Model Abbreviation | 35 |
| Excavator Weight (t) | 3.5 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | General purpose |
| Engine (Fuel) | |
| Engine Brand | Yanmar |
| Model | 3TNV88 |
| Rated Power (kW) | 21.4 |
| Performance Parameters | |
| Operating Weight (kg) | 3500 |
| Bucket Capacity (m³) | 0.09 |
| Travel Speed (High/Low) (km/h) | 2.5 |
| Swing Speed (rpm) | 9.3 |
| Grounding pressure(kPa) | 32.7 |
| Slope Climbing Ability(%) | 30° |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 4560*1550*2520 |
| Track Ground Length (mm) | 2105 |
| Track Shoe Width (mm) | 300 |
| Rear End Swing Radius (mm) | 855 |
| Working Range | |
| Maximum Digging Radius (mm) | 4490 |
| Maximum Digging Depth (mm) | 3200 |
| Maximum Digging Height (mm) | 4750 |