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Engineered with Kobelco's renowned hydraulic precision, this 2020 SK495D-8 excavator delivers exceptional performance through its dual 370 l/min main pumps and robust 34.3 MPa working hydraulic circuit. Powering this 49-ton machine is a Hino P11C turbocharged engine rated at 257 kW, generating 1400 N.m of maximum torque through six cylinders with direct injection and integrated intercooling technology.
Performance specifications include:
- Maximum digging reach of 11,770 mm with 7,000 mm boom
- Bucket digging force of 266 kN and rod force of 223 kN
- 2.3 m³ bucket capacity for high-volume earthmoving
- 7.8 rpm rotation speed with 70% climbing capability
- Operating weight: 49,500 kg with 650L fuel capacity
Built to joint venture/import manufacturing standards in Chengdu, this SK495D-8 combines Japanese engineering excellence with practical jobsite durability. Currently located in Hunan, China, this excavator represents proven hydraulic technology designed for demanding construction and mining applications requiring maximum digging depth of 7,360 mm and vertical reach to 11,160 mm.
| Specifications | Value |
|---|---|
| No. | 1037917 |
| Tonnage (tons) | 49 |
| Working weight (kg) | 49500 |
| Bucket capacity (m³) | 2.3 |
| Boom length (mm) | 7000 |
| Rod length (mm) | 3000 |
| Country of origin | Chengdu |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Hino P11C |
| Rated power (kw/rpm) | 257/1850 |
| Cylinder diameter × stroke (mm) | 122 x 150 |
| Maximum torque (N.m) | 1400 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 150 |
| Working form | Direct injection, water-cooled, four-stroke, turbocharged, built-in intercooling |
| Rotation speed (rpm) | 7.8 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 266 |
| Rod digging force (kN) | 223 |
| Maximum tractive force (kN) | 417 |
| Travel speed (km/h) | 5.4/3.4 |
| Maximum flow of main pump (l/min) | 2 x 370 |
| Traveling Hydraulic Circuit (Mpa) | 34.3 |
| Rotary Hydraulic Circuit (Mpa) | 25 |
| Control Hydraulic Circuit (Mpa) | 5 |
| Main pump type | 2 x 370 |
| Working Hydraulic Circuit (Mpa) | 34.3 |
| Fuel Tank (L) | 650 |
| Hydraulic Tank (L) | 300 |
| Engine Oil changes (L) | 50 |
| Coolant (L) | 41 |
| Hydraulic System (L) | 555 |
| Total transport length (mm) | 12080 |
| Total transport width (mm) | 3570 |
| Total transport height (mm) | 3800 |
| Minimum ground clearance (mm) | 13400 |
| Minimum turning radius of front working device (mm) | 5270 |
| Back end turning radius (mm) | 3670 |
| Total track length (mm) | 5460 |
| Total track width (mm) | 13400 |
| Maximum height at minimum turning radius (mm) | 9003 |
| Maximum digging radius (mm) | 11770 |
| Maximum digging depth (mm) | 7360 |
| Maximum excavation height (mm) | 11160 |
| Maximum unloading height (mm) | 7720 |
| Maximum vertical digging depth (mm) | 6680 |
| Maximum excavation radius of stop surface (mm) | 11540 |
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