Product Description
| Specifications | Value |
|---|---|
| No. | 644482 |
| Tonnage (tons) | 22 |
| Working weight (kg) | 21500 |
| Bucket capacity (m³) | 0.5-1.28 |
| Boom length (mm) | 5700 |
| Rod length (mm) | 2900 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Doosan DB58TIS |
| Rated power (kw/rpm) | 110/1950 |
| Cooling mode | Air cooling |
| Displacement (L) | 6.3 |
| Rotation speed (rpm) | 12.4 |
| Bucket digging force (kN) | 136.2/144.1 |
| Rod digging force (kN) | 97/102.9 |
| Travel speed (km/h) | 3.1-4.5 |
| Maximum flow of main pump (l/min) | 2 x 215 |
| Main pump type | Variable axial piston pump |
| Total transport length (mm) | 9510 |
| Total transport width (mm) | 2990 |
| Total transport height (mm) | 3030 |
| Full cab height (mm) | 3000 |
| Counterweight ground clearance (mm) | 1105 |
| Minimum ground clearance (mm) | 480 |
| Back end turning radius (mm) | 2750 |
| Total track length (mm) | 4440 |
| Track gauge (mm) | 2390 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2990 |
| Track ground length (mm) | 3645 |
| Maximum digging radius (mm) | 9910 |
| Maximum digging depth (mm) | 6630 |
| Maximum excavation height (mm) | 9660 |
| Maximum unloading height (mm) | 6810 |
| Maximum vertical digging depth (mm) | 6045 |
| Maximum excavation radius of stop surface (mm) | 9735 |
| Maximum effective digging depth (mm) | 6445 |
Description
(128,000) Complete procedures, two years of warranty, free national mail, support installment, you can see the car at any time, the need for contact
