Product Description
Engineered with precision hydraulics and a robust Yanmar 4TNV94L engine, this 2020 Doosan DX75 delivers 39.7kW of reliable power at 2200 rpm. The variable piston pump system provides exceptional control for demanding excavation tasks, while the 53.4kN bucket digging force ensures efficient material handling across diverse job sites.
Built on Doosan's proven compact excavator platform, this 7-ton machine combines a 0.28m³ bucket capacity with superior maneuverability. Key performance specifications include:
- Maximum digging depth: 3,930mm with 6,270mm reach radius
- Travel speeds: 3.0/4.7 km/h for optimal site mobility
- Compact transport dimensions: 6,030mm length × 2,100mm width
- 111-liter fuel capacity for extended operation cycles
Currently located in Shandong Linyi, this well-maintained excavator represents proven Japanese-Korean engineering excellence. The 4-stroke, water-cooled direct injection system ensures consistent performance, while the 30° climbing capability handles challenging terrain with confidence. Ideal for construction, landscaping, and utility applications requiring precision and reliability.
| Specifications | Value |
|---|---|
| No. | 981056 |
| Tonnage (tons) | 7 |
| Working weight (kg) | 7350 |
| Bucket capacity (m³) | 0.28 |
| Country of origin | Yantai, China |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Yanmar 4TNV94L |
| Rated power (kw/rpm) | 39.7 / 2200 |
| Maximum torque (N.m) | 24.6/1475 |
| Number of cylinders (PCS) | 4 |
| Working form | 4-stroke, water-cooled, direct spray |
| Rotation speed (rpm) | 10.7 |
| Climbing ability (%) | 30 ° |
| Bucket digging force (kN) | 53.4 |
| Rod digging force (kN) | 36.9 |
| Travel speed (km/h) | 3.0 / 4.7 |
| Turning torque (Nm) | 23.4 ~ 24.6 |
| Main pump type | Variable piston pump |
| Fuel Tank (L) | 111 |
| Total transport length (mm) | 6030 |
| Total transport width (mm) | 2100 |
| Total transport height (mm) | 2680(to top of cab) |
| Full cab height (mm) | 2680 |
| Minimum ground clearance (mm) | 370 |
| Minimum turning radius of front working device (mm) | 1745 |
| Back end turning radius (mm) | 1755 |
| Onboard width (mm) | 2130 |
| Total track length (mm) | 2750 |
| Track gauge (mm) | 1650 |
| Track ground length (mm) | 2110 |
| Maximum digging radius (mm) | 6270 |
| Maximum digging depth (mm) | 3930 |
| Maximum excavation height (mm) | 7050 |
| Maximum unloading height (mm) | 5165 |
| Maximum vertical digging depth (mm) | 2570 |
| Dodging plate width × height (mm) | 2100 x 420 |
| Maximum excavation radius of stop surface (mm) | 6115 |
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