





Product Description
Doosan 225-7 second-hand excavator with hammer, with a working time of approximately 80,000 hours, features stable and reliable performance and is suitable for various complex working conditions. This model is equipped with a high-performance Doosan engine. The expected model is DE12TIS, with a power output of approximately 140 kilowatts, ensuring strong power output and efficient operation capability. In terms of the hydraulic system, it is equipped with advanced main pumps and hydraulic motors, which can provide stable flow and pressure, ensuring the efficient operation of excavation, crushing and other operations. The main advantages of Doosan 225-7 include: 1. ** Outstanding durability ** : After long-term practical use verification, the equipment has a solid structure and low maintenance costs. 2. ** Efficient working capacity ** : With strong power and a rapid response from the hydraulic system, it can handle both earthwork excavation and rock crushing with ease. 3. ** Comfortable operation ** : The cab design is humanized, offering a wide field of vision and excellent shock absorption. Even after long-term operation, you won't feel fatigued. 4. ** Multi-functional configuration ** : Equipped with a breaker, it is suitable for v
| Specifications | Value |
|---|---|
| No. | 976154 |
| 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 |
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