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There is currently a second-hand imported Shougang 200-7 excavator. This equipment is in good condition and has been in use for approximately 4,500 hours. This excavator is equipped with a high-performance engine, model KOMATSU SAA6D102E-1, with a maximum power of up to 129kW/2000rpm, ensuring excellent power output and fuel economy. In terms of the hydraulic system, an advanced combination of variable displacement plunger pumps and high-efficiency hydraulic motors is adopted, enabling the entire machine to achieve rapid response and smooth operation during operation. It can handle complex working conditions such as excavation, loading, and crushing with ease. In addition, this Shengang 200-7 also has the following significant advantages: - Strong adaptability: Capable of working stably in various harsh environments; - Easy maintenance: The structure design is reasonable, making daily maintenance and troubleshooting very convenient. - Comfortable operating environment: The cab is spacious and bright, and is equipped with an air conditioning system, effectively enhancing the driver's working experience. - High cost performance: Compared with new machines of the same level, this second-hand machine is highly competitive in price and is
| Specifications | Value |
|---|---|
| No. | 977248 |
| Tonnage (tons) | 20 |
| Working weight (kg) | 20000 |
| Bucket capacity (m³) | 0.8 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Mitsubishi 6D34-TLU2D |
| Rated power (kw/rpm) | 110/2000 |
| Cooling mode | water-cooling |
| Working form | Water-cooled, four-stroke, six-cylinder, direct injection, turbocharged, built-in intercooling |
| Ground specific pressure (Kpa) | 45; 35 |
| Rotation speed (rpm) | 11 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 143; Supercharged state: 157 |
| Rod digging force (kN) | 97.1; Supercharged state: 107 |
| Travel speed (km/h) | 1 speed: 4.0 2 speed :6.0 |
| Main overflow set pressure (Mpa) | 34.3; Supercharged state: 37.8 |
| Main pump type | Double variable displacement axial piston pump pilot gear pump |
| Fuel Tank (L) | 340 |
| Track plate width (mm) | 600; 800 |
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