










Product Description
This 2018 Liebherr R922 excavator is now available from our Zhejiang, China location. Equipped with a hydraulic breaker attachment, this crawler excavator combines Liebherr's proven engineering with practical demolition and excavation capability. The machine has been maintained in excellent working condition throughout its operational life.
Key features include:
- Liebherr R922 crawler excavator platform
- Factory-installed hydraulic breaker system
- 2018 model year with well-documented service history
- Reliable diesel powertrain
- Suitable for demolition, quarrying, and heavy excavation applications
This unit represents a cost-effective solution for contractors requiring robust performance in demanding work environments. The machine is ready for immediate deployment and available for inspection by qualified buyers.
| Specifications | Value |
|---|---|
| No. | 1173391 |
| Tonnage (tons) | 22 |
| Working weight (kg) | 22000 |
| Bucket capacity (m³) | 1.1 |
| Boom length (mm) | 5700 |
| Rod length (mm) | 2000/2500/2900 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Cummins QSB 6,7 |
| Rated power (kw/rpm) | 110/1800 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 107*124 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 6.7 |
| Working form | 4-stroke diesel engine common rail, turbocharged |
| Rotation speed (rpm) | 11.3 |
| Bucket digging force (kN) | 146 |
| Travel speed (km/h) | 3.0/5.0 |
| Turning torque (Nm) | 73.3 |
| Maximum flow of main pump (l/min) | 2 x 216 |
| Main pump type | In-line double swash plate variable pump |
| Fuel Tank (L) | 580 |
| Hydraulic Tank (L) | 100 |
| Hydraulic System (L) | 300 |
| Maximum digging depth (mm) | 6650 |
| Maximum excavation height (mm) | 9650 |
| Maximum unloading height (mm) | 6750 |
| Maximum excavation radius of stop surface (mm) | 9800 |
| Track plate width (mm) | 600 |
| Number of sprockets (single side) (each) | 2 |
| Number of wheels (single side) (each) | 8 |
see more
WhatsApp
Facebook










FAQs
WhatsApp