Product Description
| Specifications | Value |
|---|---|
| No. | 607203 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 21900 |
| Bucket capacity (m³) | 0.8 |
| Boom length (mm) | 5680 (H type) |
| Rod length (mm) | 2910 (Type K) |
| Country of origin | Japan |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Isuzu AI-4HK1X |
| Rated power (kw/rpm) | 122/2000 |
| Cooling mode | water-cooling |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 5.193 |
| Working form | Direct injection with turbocharger (intercooler) |
| Ground specific pressure (Kpa) | 49 |
| Rotation speed (rpm) | 13.3 |
| Bucket digging force (kN) | 143/ Power 151 |
| Rod digging force (kN) | 103/ Power 109 |
| Travel speed (km/h) | 5.5/3.5 |
| Main overflow set pressure (Mpa) | 34.3 |
| Rotary hydraulic motor type | Quantitative plunger type ×1 |
| Type of walking hydraulic motor | Variable plunger type x 2 |
| Main pump type | Variable plunger type ×2+ gear type ×1 |
| Fuel Tank (L) | 400 |
| Engine Oil changes (L) | 23 |
| Coolant (L) | 26 |
| Hydraulic System (L) | 240 |
| Total transport length (mm) | 9520 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 2940 |
| Full cab height (mm) | 3080 |
| Counterweight ground clearance (mm) | 1030 |
| Minimum ground clearance (mm) | 450 |
| Minimum turning radius of front working device (mm) | 3180 |
| Back end turning radius (mm) | 2750 |
| Onboard width (mm) | 2710 |
| Total track length (mm) | 4170 |
| Track gauge (mm) | 2200 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2800 |
| Track ground length (mm) | 3370 |
| Maximum digging radius (mm) | 9920 |
| Maximum digging depth (mm) | 6670 |
| Maximum excavation height (mm) | 10040 |
| Maximum unloading height (mm) | 7180 |
| Maximum vertical digging depth (mm) | 5990 |
| Maximum excavation radius of stop surface (mm) | 9750 |
Description
Imported Hitachi 210K-3, exempt from inspection
