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Engineered for demanding excavation projects, this 49-ton Hyundai R495LVS represents the pinnacle of heavy-duty hydraulic performance. Powered by a robust Cummins QSM11 engine delivering 263 kW at 1900 rpm, this 2020 excavator combines 10.8L displacement with water-cooled efficiency across six cylinders. Dual variable plunger pumps supply 2×380 L/min flow capacity, ensuring responsive hydraulic control throughout the 11,057 mm maximum digging radius and 6,907 mm excavation depth.
Built on a proven joint venture platform, the R495LVS offers exceptional operational reach with 10,363 mm maximum digging height and 6,983 mm unloading clearance. The 45,875 kg working weight provides superior stability during heavy lifting cycles, while the 70% climbing ability and 8.5 rpm rotation speed maintain productivity across challenging terrain. Currently located in Taizhou, Zhejiang, this machine features comprehensive fluid capacities—620L fuel, 486L hydraulic system, and 262L hydraulic tank—supporting extended work shifts with minimal downtime.
- Engine: Cummins QSM11, 263 kW @ 1900 rpm
- Hydraulics: Dual variable plunger pumps, 760 L/min combined flow
- Reach:
| Specifications | Value |
|---|---|
| No. | 1049732 |
| Tonnage (tons) | 49 |
| Working weight (kg) | 45875 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Cummins QSM11 |
| Rated power (kw/rpm) | 263/1900 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 125*147.1 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 10.8 |
| Rotation speed (rpm) | 8.5 |
| Climbing ability (%) | 70 |
| Travel speed (km/h) | 5.0/ 3.1 |
| Maximum flow of main pump (l/min) | 2*380 |
| Main pump type | Two variable plunger pump |
| Fuel Tank (L) | 620 |
| Hydraulic Tank (L) | 262 |
| Engine Oil changes (L) | 38 |
| Coolant (L) | 50 |
| Hydraulic System (L) | 486 |
| Total transport length (mm) | 11710 |
| Total transport width (mm) | 3340 |
| Total transport height (mm) | 3810 |
| Counterweight ground clearance (mm) | 1275 |
| Minimum turning radius of front working device (mm) | 4526 |
| Back end turning radius (mm) | 3780 |
| Number of sprockets (single side) (each) | 2 |
| Number of wheels (single side) (each) | 9 |
| Number of track plates (single side) (PCS) | 53 |
| Maximum digging radius (mm) | 11057 |
| Maximum digging depth (mm) | 6907 |
| Maximum excavation height (mm) | 10363 |
| Maximum unloading height (mm) | 6983 |
| Maximum vertical digging depth (mm) | 5419 |
| Maximum excavation radius of stop surface (mm) | 10839 |
| Maximum effective digging depth (mm) | 6744 |
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