







| Specifications | Value |
|---|---|
| No. | 967266 |
| Tonnage (tons) | 22 |
| Working weight (kg) | 21500 |
| Bucket capacity (m³) | 0.93 |
| Boom length (mm) | 5700 |
| Rod length (mm) | 2900 |
| Country of origin | Korea |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Daewoo DE58TIS |
| Rated power (kw/rpm) | 110/1950 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 5.8 |
| Rotation speed (rpm) | 12.3 |
| Climbing ability (%) | 70/35 ° |
| Travel speed (km/h) | 3.4/5.5 |
Description
"Premium Doosan 225-7 second-hand excavator This Doosan 225-7 excavator is a highly praised medium-sized excavator in the market. It features outstanding working performance and excellent durability, making it highly suitable for excavation operations in various construction environments. This machine has a total working time of 3,800 hours and is in excellent condition. Not only is its appearance well maintained, but its internal mechanical structure has also undergone professional maintenance, ensuring its efficient and stable performance. In terms of the power system, this aircraft is equipped with a high-performance four-stroke inline six-cylinder water-cooled turbocharged diesel engine, which can provide strong and smooth power output and handle heavy load conditions with ease. In addition, advanced fuel injection technology has significantly reduced fuel consumption and decreased emission pollution, meeting the requirements of modern green environmental protection. The hydraulic system adopts the latest generation of negative flow control technology, achieving more sensitive operational response and better energy utilization efficiency by precisely adjusting the oil distribution. Whether it is for meticulous excavation or rapi
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